remove gdb_string.h

This removes gdb_string.h.  This patch is purely mechanical.  I
created it by running the two commands:

    git rm common/gdb_string.h
    perl -pi -e's/"gdb_string.h"/<string.h>/;'  *.[chyl] */*.[chyl]

2013-11-18  Tom Tromey  <tromey@redhat.com>

	* common/gdb_string.h: Remove.
	* aarch64-tdep.c: Use string.h, not gdb_string.h.
	* ada-exp.y: Use string.h, not gdb_string.h.
	* ada-lang.c: Use string.h, not gdb_string.h.
	* ada-lex.l: Use string.h, not gdb_string.h.
	* ada-typeprint.c: Use string.h, not gdb_string.h.
	* ada-valprint.c: Use string.h, not gdb_string.h.
	* aix-thread.c: Use string.h, not gdb_string.h.
	* alpha-linux-tdep.c: Use string.h, not gdb_string.h.
	* alpha-mdebug-tdep.c: Use string.h, not gdb_string.h.
	* alpha-nat.c: Use string.h, not gdb_string.h.
	* alpha-osf1-tdep.c: Use string.h, not gdb_string.h.
	* alpha-tdep.c: Use string.h, not gdb_string.h.
	* alphanbsd-tdep.c: Use string.h, not gdb_string.h.
	* amd64-dicos-tdep.c: Use string.h, not gdb_string.h.
	* amd64-linux-nat.c: Use string.h, not gdb_string.h.
	* amd64-linux-tdep.c: Use string.h, not gdb_string.h.
	* amd64-nat.c: Use string.h, not gdb_string.h.
	* amd64-sol2-tdep.c: Use string.h, not gdb_string.h.
	* amd64fbsd-tdep.c: Use string.h, not gdb_string.h.
	* amd64obsd-tdep.c: Use string.h, not gdb_string.h.
	* arch-utils.c: Use string.h, not gdb_string.h.
	* arm-linux-nat.c: Use string.h, not gdb_string.h.
	* arm-linux-tdep.c: Use string.h, not gdb_string.h.
	* arm-tdep.c: Use string.h, not gdb_string.h.
	* arm-wince-tdep.c: Use string.h, not gdb_string.h.
	* armbsd-tdep.c: Use string.h, not gdb_string.h.
	* armnbsd-nat.c: Use string.h, not gdb_string.h.
	* armnbsd-tdep.c: Use string.h, not gdb_string.h.
	* armobsd-tdep.c: Use string.h, not gdb_string.h.
	* avr-tdep.c: Use string.h, not gdb_string.h.
	* ax-gdb.c: Use string.h, not gdb_string.h.
	* ax-general.c: Use string.h, not gdb_string.h.
	* bcache.c: Use string.h, not gdb_string.h.
	* bfin-tdep.c: Use string.h, not gdb_string.h.
	* breakpoint.c: Use string.h, not gdb_string.h.
	* build-id.c: Use string.h, not gdb_string.h.
	* buildsym.c: Use string.h, not gdb_string.h.
	* c-exp.y: Use string.h, not gdb_string.h.
	* c-lang.c: Use string.h, not gdb_string.h.
	* c-typeprint.c: Use string.h, not gdb_string.h.
	* c-valprint.c: Use string.h, not gdb_string.h.
	* charset.c: Use string.h, not gdb_string.h.
	* cli-out.c: Use string.h, not gdb_string.h.
	* cli/cli-cmds.c: Use string.h, not gdb_string.h.
	* cli/cli-decode.c: Use string.h, not gdb_string.h.
	* cli/cli-dump.c: Use string.h, not gdb_string.h.
	* cli/cli-interp.c: Use string.h, not gdb_string.h.
	* cli/cli-logging.c: Use string.h, not gdb_string.h.
	* cli/cli-script.c: Use string.h, not gdb_string.h.
	* cli/cli-setshow.c: Use string.h, not gdb_string.h.
	* cli/cli-utils.c: Use string.h, not gdb_string.h.
	* coffread.c: Use string.h, not gdb_string.h.
	* common/common-utils.c: Use string.h, not gdb_string.h.
	* common/filestuff.c: Use string.h, not gdb_string.h.
	* common/linux-procfs.c: Use string.h, not gdb_string.h.
	* common/linux-ptrace.c: Use string.h, not gdb_string.h.
	* common/signals.c: Use string.h, not gdb_string.h.
	* common/vec.h: Use string.h, not gdb_string.h.
	* core-regset.c: Use string.h, not gdb_string.h.
	* corefile.c: Use string.h, not gdb_string.h.
	* corelow.c: Use string.h, not gdb_string.h.
	* cp-abi.c: Use string.h, not gdb_string.h.
	* cp-support.c: Use string.h, not gdb_string.h.
	* cp-valprint.c: Use string.h, not gdb_string.h.
	* cris-tdep.c: Use string.h, not gdb_string.h.
	* d-lang.c: Use string.h, not gdb_string.h.
	* dbxread.c: Use string.h, not gdb_string.h.
	* dcache.c: Use string.h, not gdb_string.h.
	* demangle.c: Use string.h, not gdb_string.h.
	* dicos-tdep.c: Use string.h, not gdb_string.h.
	* disasm.c: Use string.h, not gdb_string.h.
	* doublest.c: Use string.h, not gdb_string.h.
	* dsrec.c: Use string.h, not gdb_string.h.
	* dummy-frame.c: Use string.h, not gdb_string.h.
	* dwarf2-frame.c: Use string.h, not gdb_string.h.
	* dwarf2loc.c: Use string.h, not gdb_string.h.
	* dwarf2read.c: Use string.h, not gdb_string.h.
	* elfread.c: Use string.h, not gdb_string.h.
	* environ.c: Use string.h, not gdb_string.h.
	* eval.c: Use string.h, not gdb_string.h.
	* event-loop.c: Use string.h, not gdb_string.h.
	* exceptions.c: Use string.h, not gdb_string.h.
	* exec.c: Use string.h, not gdb_string.h.
	* expprint.c: Use string.h, not gdb_string.h.
	* f-exp.y: Use string.h, not gdb_string.h.
	* f-lang.c: Use string.h, not gdb_string.h.
	* f-typeprint.c: Use string.h, not gdb_string.h.
	* f-valprint.c: Use string.h, not gdb_string.h.
	* fbsd-nat.c: Use string.h, not gdb_string.h.
	* findcmd.c: Use string.h, not gdb_string.h.
	* findvar.c: Use string.h, not gdb_string.h.
	* fork-child.c: Use string.h, not gdb_string.h.
	* frame.c: Use string.h, not gdb_string.h.
	* frv-linux-tdep.c: Use string.h, not gdb_string.h.
	* frv-tdep.c: Use string.h, not gdb_string.h.
	* gdb.c: Use string.h, not gdb_string.h.
	* gdb_bfd.c: Use string.h, not gdb_string.h.
	* gdbarch.c: Use string.h, not gdb_string.h.
	* gdbtypes.c: Use string.h, not gdb_string.h.
	* gnu-nat.c: Use string.h, not gdb_string.h.
	* gnu-v2-abi.c: Use string.h, not gdb_string.h.
	* gnu-v3-abi.c: Use string.h, not gdb_string.h.
	* go-exp.y: Use string.h, not gdb_string.h.
	* go-lang.c: Use string.h, not gdb_string.h.
	* go32-nat.c: Use string.h, not gdb_string.h.
	* hppa-hpux-tdep.c: Use string.h, not gdb_string.h.
	* hppa-linux-nat.c: Use string.h, not gdb_string.h.
	* hppanbsd-tdep.c: Use string.h, not gdb_string.h.
	* hppaobsd-tdep.c: Use string.h, not gdb_string.h.
	* i386-cygwin-tdep.c: Use string.h, not gdb_string.h.
	* i386-dicos-tdep.c: Use string.h, not gdb_string.h.
	* i386-linux-nat.c: Use string.h, not gdb_string.h.
	* i386-linux-tdep.c: Use string.h, not gdb_string.h.
	* i386-nto-tdep.c: Use string.h, not gdb_string.h.
	* i386-sol2-tdep.c: Use string.h, not gdb_string.h.
	* i386-tdep.c: Use string.h, not gdb_string.h.
	* i386bsd-tdep.c: Use string.h, not gdb_string.h.
	* i386gnu-nat.c: Use string.h, not gdb_string.h.
	* i386nbsd-tdep.c: Use string.h, not gdb_string.h.
	* i386obsd-tdep.c: Use string.h, not gdb_string.h.
	* i387-tdep.c: Use string.h, not gdb_string.h.
	* ia64-libunwind-tdep.c: Use string.h, not gdb_string.h.
	* ia64-linux-nat.c: Use string.h, not gdb_string.h.
	* inf-child.c: Use string.h, not gdb_string.h.
	* inf-ptrace.c: Use string.h, not gdb_string.h.
	* inf-ttrace.c: Use string.h, not gdb_string.h.
	* infcall.c: Use string.h, not gdb_string.h.
	* infcmd.c: Use string.h, not gdb_string.h.
	* inflow.c: Use string.h, not gdb_string.h.
	* infrun.c: Use string.h, not gdb_string.h.
	* interps.c: Use string.h, not gdb_string.h.
	* iq2000-tdep.c: Use string.h, not gdb_string.h.
	* irix5-nat.c: Use string.h, not gdb_string.h.
	* jv-exp.y: Use string.h, not gdb_string.h.
	* jv-lang.c: Use string.h, not gdb_string.h.
	* jv-typeprint.c: Use string.h, not gdb_string.h.
	* jv-valprint.c: Use string.h, not gdb_string.h.
	* language.c: Use string.h, not gdb_string.h.
	* linux-fork.c: Use string.h, not gdb_string.h.
	* linux-nat.c: Use string.h, not gdb_string.h.
	* lm32-tdep.c: Use string.h, not gdb_string.h.
	* m2-exp.y: Use string.h, not gdb_string.h.
	* m2-typeprint.c: Use string.h, not gdb_string.h.
	* m32c-tdep.c: Use string.h, not gdb_string.h.
	* m32r-linux-nat.c: Use string.h, not gdb_string.h.
	* m32r-linux-tdep.c: Use string.h, not gdb_string.h.
	* m32r-rom.c: Use string.h, not gdb_string.h.
	* m32r-tdep.c: Use string.h, not gdb_string.h.
	* m68hc11-tdep.c: Use string.h, not gdb_string.h.
	* m68k-tdep.c: Use string.h, not gdb_string.h.
	* m68kbsd-tdep.c: Use string.h, not gdb_string.h.
	* m68klinux-nat.c: Use string.h, not gdb_string.h.
	* m68klinux-tdep.c: Use string.h, not gdb_string.h.
	* m88k-tdep.c: Use string.h, not gdb_string.h.
	* macrocmd.c: Use string.h, not gdb_string.h.
	* main.c: Use string.h, not gdb_string.h.
	* mdebugread.c: Use string.h, not gdb_string.h.
	* mem-break.c: Use string.h, not gdb_string.h.
	* memattr.c: Use string.h, not gdb_string.h.
	* memory-map.c: Use string.h, not gdb_string.h.
	* mep-tdep.c: Use string.h, not gdb_string.h.
	* mi/mi-cmd-break.c: Use string.h, not gdb_string.h.
	* mi/mi-cmd-disas.c: Use string.h, not gdb_string.h.
	* mi/mi-cmd-env.c: Use string.h, not gdb_string.h.
	* mi/mi-cmd-stack.c: Use string.h, not gdb_string.h.
	* mi/mi-cmd-var.c: Use string.h, not gdb_string.h.
	* mi/mi-cmds.c: Use string.h, not gdb_string.h.
	* mi/mi-console.c: Use string.h, not gdb_string.h.
	* mi/mi-getopt.c: Use string.h, not gdb_string.h.
	* mi/mi-interp.c: Use string.h, not gdb_string.h.
	* mi/mi-main.c: Use string.h, not gdb_string.h.
	* mi/mi-parse.c: Use string.h, not gdb_string.h.
	* microblaze-rom.c: Use string.h, not gdb_string.h.
	* microblaze-tdep.c: Use string.h, not gdb_string.h.
	* mingw-hdep.c: Use string.h, not gdb_string.h.
	* minidebug.c: Use string.h, not gdb_string.h.
	* minsyms.c: Use string.h, not gdb_string.h.
	* mips-irix-tdep.c: Use string.h, not gdb_string.h.
	* mips-linux-tdep.c: Use string.h, not gdb_string.h.
	* mips-tdep.c: Use string.h, not gdb_string.h.
	* mips64obsd-tdep.c: Use string.h, not gdb_string.h.
	* mipsnbsd-tdep.c: Use string.h, not gdb_string.h.
	* mipsread.c: Use string.h, not gdb_string.h.
	* mn10300-linux-tdep.c: Use string.h, not gdb_string.h.
	* mn10300-tdep.c: Use string.h, not gdb_string.h.
	* monitor.c: Use string.h, not gdb_string.h.
	* moxie-tdep.c: Use string.h, not gdb_string.h.
	* mt-tdep.c: Use string.h, not gdb_string.h.
	* nbsd-tdep.c: Use string.h, not gdb_string.h.
	* nios2-linux-tdep.c: Use string.h, not gdb_string.h.
	* nto-procfs.c: Use string.h, not gdb_string.h.
	* nto-tdep.c: Use string.h, not gdb_string.h.
	* objc-lang.c: Use string.h, not gdb_string.h.
	* objfiles.c: Use string.h, not gdb_string.h.
	* opencl-lang.c: Use string.h, not gdb_string.h.
	* osabi.c: Use string.h, not gdb_string.h.
	* osdata.c: Use string.h, not gdb_string.h.
	* p-exp.y: Use string.h, not gdb_string.h.
	* p-lang.c: Use string.h, not gdb_string.h.
	* p-typeprint.c: Use string.h, not gdb_string.h.
	* parse.c: Use string.h, not gdb_string.h.
	* posix-hdep.c: Use string.h, not gdb_string.h.
	* ppc-linux-nat.c: Use string.h, not gdb_string.h.
	* ppc-sysv-tdep.c: Use string.h, not gdb_string.h.
	* ppcfbsd-tdep.c: Use string.h, not gdb_string.h.
	* ppcnbsd-tdep.c: Use string.h, not gdb_string.h.
	* ppcobsd-tdep.c: Use string.h, not gdb_string.h.
	* printcmd.c: Use string.h, not gdb_string.h.
	* procfs.c: Use string.h, not gdb_string.h.
	* prologue-value.c: Use string.h, not gdb_string.h.
	* python/py-auto-load.c: Use string.h, not gdb_string.h.
	* python/py-gdb-readline.c: Use string.h, not gdb_string.h.
	* ravenscar-thread.c: Use string.h, not gdb_string.h.
	* regcache.c: Use string.h, not gdb_string.h.
	* registry.c: Use string.h, not gdb_string.h.
	* remote-fileio.c: Use string.h, not gdb_string.h.
	* remote-m32r-sdi.c: Use string.h, not gdb_string.h.
	* remote-mips.c: Use string.h, not gdb_string.h.
	* remote-sim.c: Use string.h, not gdb_string.h.
	* remote.c: Use string.h, not gdb_string.h.
	* reverse.c: Use string.h, not gdb_string.h.
	* rs6000-aix-tdep.c: Use string.h, not gdb_string.h.
	* ser-base.c: Use string.h, not gdb_string.h.
	* ser-go32.c: Use string.h, not gdb_string.h.
	* ser-mingw.c: Use string.h, not gdb_string.h.
	* ser-pipe.c: Use string.h, not gdb_string.h.
	* ser-tcp.c: Use string.h, not gdb_string.h.
	* ser-unix.c: Use string.h, not gdb_string.h.
	* serial.c: Use string.h, not gdb_string.h.
	* sh-tdep.c: Use string.h, not gdb_string.h.
	* sh64-tdep.c: Use string.h, not gdb_string.h.
	* shnbsd-tdep.c: Use string.h, not gdb_string.h.
	* skip.c: Use string.h, not gdb_string.h.
	* sol-thread.c: Use string.h, not gdb_string.h.
	* solib-dsbt.c: Use string.h, not gdb_string.h.
	* solib-frv.c: Use string.h, not gdb_string.h.
	* solib-osf.c: Use string.h, not gdb_string.h.
	* solib-spu.c: Use string.h, not gdb_string.h.
	* solib-target.c: Use string.h, not gdb_string.h.
	* solib.c: Use string.h, not gdb_string.h.
	* somread.c: Use string.h, not gdb_string.h.
	* source.c: Use string.h, not gdb_string.h.
	* sparc-nat.c: Use string.h, not gdb_string.h.
	* sparc-sol2-tdep.c: Use string.h, not gdb_string.h.
	* sparc-tdep.c: Use string.h, not gdb_string.h.
	* sparc64-tdep.c: Use string.h, not gdb_string.h.
	* sparc64fbsd-tdep.c: Use string.h, not gdb_string.h.
	* sparc64nbsd-tdep.c: Use string.h, not gdb_string.h.
	* sparcnbsd-tdep.c: Use string.h, not gdb_string.h.
	* spu-linux-nat.c: Use string.h, not gdb_string.h.
	* spu-multiarch.c: Use string.h, not gdb_string.h.
	* spu-tdep.c: Use string.h, not gdb_string.h.
	* stabsread.c: Use string.h, not gdb_string.h.
	* stack.c: Use string.h, not gdb_string.h.
	* std-regs.c: Use string.h, not gdb_string.h.
	* symfile.c: Use string.h, not gdb_string.h.
	* symmisc.c: Use string.h, not gdb_string.h.
	* symtab.c: Use string.h, not gdb_string.h.
	* target.c: Use string.h, not gdb_string.h.
	* thread.c: Use string.h, not gdb_string.h.
	* tilegx-linux-nat.c: Use string.h, not gdb_string.h.
	* tilegx-tdep.c: Use string.h, not gdb_string.h.
	* top.c: Use string.h, not gdb_string.h.
	* tracepoint.c: Use string.h, not gdb_string.h.
	* tui/tui-command.c: Use string.h, not gdb_string.h.
	* tui/tui-data.c: Use string.h, not gdb_string.h.
	* tui/tui-disasm.c: Use string.h, not gdb_string.h.
	* tui/tui-file.c: Use string.h, not gdb_string.h.
	* tui/tui-layout.c: Use string.h, not gdb_string.h.
	* tui/tui-out.c: Use string.h, not gdb_string.h.
	* tui/tui-regs.c: Use string.h, not gdb_string.h.
	* tui/tui-source.c: Use string.h, not gdb_string.h.
	* tui/tui-stack.c: Use string.h, not gdb_string.h.
	* tui/tui-win.c: Use string.h, not gdb_string.h.
	* tui/tui-windata.c: Use string.h, not gdb_string.h.
	* tui/tui-winsource.c: Use string.h, not gdb_string.h.
	* typeprint.c: Use string.h, not gdb_string.h.
	* ui-file.c: Use string.h, not gdb_string.h.
	* ui-out.c: Use string.h, not gdb_string.h.
	* user-regs.c: Use string.h, not gdb_string.h.
	* utils.c: Use string.h, not gdb_string.h.
	* v850-tdep.c: Use string.h, not gdb_string.h.
	* valarith.c: Use string.h, not gdb_string.h.
	* valops.c: Use string.h, not gdb_string.h.
	* valprint.c: Use string.h, not gdb_string.h.
	* value.c: Use string.h, not gdb_string.h.
	* varobj.c: Use string.h, not gdb_string.h.
	* vax-tdep.c: Use string.h, not gdb_string.h.
	* vaxnbsd-tdep.c: Use string.h, not gdb_string.h.
	* vaxobsd-tdep.c: Use string.h, not gdb_string.h.
	* windows-nat.c: Use string.h, not gdb_string.h.
	* xcoffread.c: Use string.h, not gdb_string.h.
	* xml-support.c: Use string.h, not gdb_string.h.
	* xstormy16-tdep.c: Use string.h, not gdb_string.h.
	* xtensa-linux-nat.c: Use string.h, not gdb_string.h.

297 files changed, 595 insertions, 365 deletions

diff --git a/gdb/ChangeLog b/gdb/ChangeLog
index 6459de4..26ea86e 100644
--- a/gdb/ChangeLog
+++ b/gdb/ChangeLog
@@ -1,5 +1,304 @@
 2013-11-18  Tom Tromey  <tromey@redhat.com>
 
+	* common/gdb_string.h: Remove.
+	* aarch64-tdep.c: Use string.h, not gdb_string.h.
+	* ada-exp.y: Use string.h, not gdb_string.h.
+	* ada-lang.c: Use string.h, not gdb_string.h.
+	* ada-lex.l: Use string.h, not gdb_string.h.
+	* ada-typeprint.c: Use string.h, not gdb_string.h.
+	* ada-valprint.c: Use string.h, not gdb_string.h.
+	* aix-thread.c: Use string.h, not gdb_string.h.
+	* alpha-linux-tdep.c: Use string.h, not gdb_string.h.
+	* alpha-mdebug-tdep.c: Use string.h, not gdb_string.h.
+	* alpha-nat.c: Use string.h, not gdb_string.h.
+	* alpha-osf1-tdep.c: Use string.h, not gdb_string.h.
+	* alpha-tdep.c: Use string.h, not gdb_string.h.
+	* alphanbsd-tdep.c: Use string.h, not gdb_string.h.
+	* amd64-dicos-tdep.c: Use string.h, not gdb_string.h.
+	* amd64-linux-nat.c: Use string.h, not gdb_string.h.
+	* amd64-linux-tdep.c: Use string.h, not gdb_string.h.
+	* amd64-nat.c: Use string.h, not gdb_string.h.
+	* amd64-sol2-tdep.c: Use string.h, not gdb_string.h.
+	* amd64fbsd-tdep.c: Use string.h, not gdb_string.h.
+	* amd64obsd-tdep.c: Use string.h, not gdb_string.h.
+	* arch-utils.c: Use string.h, not gdb_string.h.
+	* arm-linux-nat.c: Use string.h, not gdb_string.h.
+	* arm-linux-tdep.c: Use string.h, not gdb_string.h.
+	* arm-tdep.c: Use string.h, not gdb_string.h.
+	* arm-wince-tdep.c: Use string.h, not gdb_string.h.
+	* armbsd-tdep.c: Use string.h, not gdb_string.h.
+	* armnbsd-nat.c: Use string.h, not gdb_string.h.
+	* armnbsd-tdep.c: Use string.h, not gdb_string.h.
+	* armobsd-tdep.c: Use string.h, not gdb_string.h.
+	* avr-tdep.c: Use string.h, not gdb_string.h.
+	* ax-gdb.c: Use string.h, not gdb_string.h.
+	* ax-general.c: Use string.h, not gdb_string.h.
+	* bcache.c: Use string.h, not gdb_string.h.
+	* bfin-tdep.c: Use string.h, not gdb_string.h.
+	* breakpoint.c: Use string.h, not gdb_string.h.
+	* build-id.c: Use string.h, not gdb_string.h.
+	* buildsym.c: Use string.h, not gdb_string.h.
+	* c-exp.y: Use string.h, not gdb_string.h.
+	* c-lang.c: Use string.h, not gdb_string.h.
+	* c-typeprint.c: Use string.h, not gdb_string.h.
+	* c-valprint.c: Use string.h, not gdb_string.h.
+	* charset.c: Use string.h, not gdb_string.h.
+	* cli-out.c: Use string.h, not gdb_string.h.
+	* cli/cli-cmds.c: Use string.h, not gdb_string.h.
+	* cli/cli-decode.c: Use string.h, not gdb_string.h.
+	* cli/cli-dump.c: Use string.h, not gdb_string.h.
+	* cli/cli-interp.c: Use string.h, not gdb_string.h.
+	* cli/cli-logging.c: Use string.h, not gdb_string.h.
+	* cli/cli-script.c: Use string.h, not gdb_string.h.
+	* cli/cli-setshow.c: Use string.h, not gdb_string.h.
+	* cli/cli-utils.c: Use string.h, not gdb_string.h.
+	* coffread.c: Use string.h, not gdb_string.h.
+	* common/common-utils.c: Use string.h, not gdb_string.h.
+	* common/filestuff.c: Use string.h, not gdb_string.h.
+	* common/linux-procfs.c: Use string.h, not gdb_string.h.
+	* common/linux-ptrace.c: Use string.h, not gdb_string.h.
+	* common/signals.c: Use string.h, not gdb_string.h.
+	* common/vec.h: Use string.h, not gdb_string.h.
+	* core-regset.c: Use string.h, not gdb_string.h.
+	* corefile.c: Use string.h, not gdb_string.h.
+	* corelow.c: Use string.h, not gdb_string.h.
+	* cp-abi.c: Use string.h, not gdb_string.h.
+	* cp-support.c: Use string.h, not gdb_string.h.
+	* cp-valprint.c: Use string.h, not gdb_string.h.
+	* cris-tdep.c: Use string.h, not gdb_string.h.
+	* d-lang.c: Use string.h, not gdb_string.h.
+	* dbxread.c: Use string.h, not gdb_string.h.
+	* dcache.c: Use string.h, not gdb_string.h.
+	* demangle.c: Use string.h, not gdb_string.h.
+	* dicos-tdep.c: Use string.h, not gdb_string.h.
+	* disasm.c: Use string.h, not gdb_string.h.
+	* doublest.c: Use string.h, not gdb_string.h.
+	* dsrec.c: Use string.h, not gdb_string.h.
+	* dummy-frame.c: Use string.h, not gdb_string.h.
+	* dwarf2-frame.c: Use string.h, not gdb_string.h.
+	* dwarf2loc.c: Use string.h, not gdb_string.h.
+	* dwarf2read.c: Use string.h, not gdb_string.h.
+	* elfread.c: Use string.h, not gdb_string.h.
+	* environ.c: Use string.h, not gdb_string.h.
+	* eval.c: Use string.h, not gdb_string.h.
+	* event-loop.c: Use string.h, not gdb_string.h.
+	* exceptions.c: Use string.h, not gdb_string.h.
+	* exec.c: Use string.h, not gdb_string.h.
+	* expprint.c: Use string.h, not gdb_string.h.
+	* f-exp.y: Use string.h, not gdb_string.h.
+	* f-lang.c: Use string.h, not gdb_string.h.
+	* f-typeprint.c: Use string.h, not gdb_string.h.
+	* f-valprint.c: Use string.h, not gdb_string.h.
+	* fbsd-nat.c: Use string.h, not gdb_string.h.
+	* findcmd.c: Use string.h, not gdb_string.h.
+	* findvar.c: Use string.h, not gdb_string.h.
+	* fork-child.c: Use string.h, not gdb_string.h.
+	* frame.c: Use string.h, not gdb_string.h.
+	* frv-linux-tdep.c: Use string.h, not gdb_string.h.
+	* frv-tdep.c: Use string.h, not gdb_string.h.
+	* gdb.c: Use string.h, not gdb_string.h.
+	* gdb_bfd.c: Use string.h, not gdb_string.h.
+	* gdbarch.c: Use string.h, not gdb_string.h.
+	* gdbtypes.c: Use string.h, not gdb_string.h.
+	* gnu-nat.c: Use string.h, not gdb_string.h.
+	* gnu-v2-abi.c: Use string.h, not gdb_string.h.
+	* gnu-v3-abi.c: Use string.h, not gdb_string.h.
+	* go-exp.y: Use string.h, not gdb_string.h.
+	* go-lang.c: Use string.h, not gdb_string.h.
+	* go32-nat.c: Use string.h, not gdb_string.h.
+	* hppa-hpux-tdep.c: Use string.h, not gdb_string.h.
+	* hppa-linux-nat.c: Use string.h, not gdb_string.h.
+	* hppanbsd-tdep.c: Use string.h, not gdb_string.h.
+	* hppaobsd-tdep.c: Use string.h, not gdb_string.h.
+	* i386-cygwin-tdep.c: Use string.h, not gdb_string.h.
+	* i386-dicos-tdep.c: Use string.h, not gdb_string.h.
+	* i386-linux-nat.c: Use string.h, not gdb_string.h.
+	* i386-linux-tdep.c: Use string.h, not gdb_string.h.
+	* i386-nto-tdep.c: Use string.h, not gdb_string.h.
+	* i386-sol2-tdep.c: Use string.h, not gdb_string.h.
+	* i386-tdep.c: Use string.h, not gdb_string.h.
+	* i386bsd-tdep.c: Use string.h, not gdb_string.h.
+	* i386gnu-nat.c: Use string.h, not gdb_string.h.
+	* i386nbsd-tdep.c: Use string.h, not gdb_string.h.
+	* i386obsd-tdep.c: Use string.h, not gdb_string.h.
+	* i387-tdep.c: Use string.h, not gdb_string.h.
+	* ia64-libunwind-tdep.c: Use string.h, not gdb_string.h.
+	* ia64-linux-nat.c: Use string.h, not gdb_string.h.
+	* inf-child.c: Use string.h, not gdb_string.h.
+	* inf-ptrace.c: Use string.h, not gdb_string.h.
+	* inf-ttrace.c: Use string.h, not gdb_string.h.
+	* infcall.c: Use string.h, not gdb_string.h.
+	* infcmd.c: Use string.h, not gdb_string.h.
+	* inflow.c: Use string.h, not gdb_string.h.
+	* infrun.c: Use string.h, not gdb_string.h.
+	* interps.c: Use string.h, not gdb_string.h.
+	* iq2000-tdep.c: Use string.h, not gdb_string.h.
+	* irix5-nat.c: Use string.h, not gdb_string.h.
+	* jv-exp.y: Use string.h, not gdb_string.h.
+	* jv-lang.c: Use string.h, not gdb_string.h.
+	* jv-typeprint.c: Use string.h, not gdb_string.h.
+	* jv-valprint.c: Use string.h, not gdb_string.h.
+	* language.c: Use string.h, not gdb_string.h.
+	* linux-fork.c: Use string.h, not gdb_string.h.
+	* linux-nat.c: Use string.h, not gdb_string.h.
+	* lm32-tdep.c: Use string.h, not gdb_string.h.
+	* m2-exp.y: Use string.h, not gdb_string.h.
+	* m2-typeprint.c: Use string.h, not gdb_string.h.
+	* m32c-tdep.c: Use string.h, not gdb_string.h.
+	* m32r-linux-nat.c: Use string.h, not gdb_string.h.
+	* m32r-linux-tdep.c: Use string.h, not gdb_string.h.
+	* m32r-rom.c: Use string.h, not gdb_string.h.
+	* m32r-tdep.c: Use string.h, not gdb_string.h.
+	* m68hc11-tdep.c: Use string.h, not gdb_string.h.
+	* m68k-tdep.c: Use string.h, not gdb_string.h.
+	* m68kbsd-tdep.c: Use string.h, not gdb_string.h.
+	* m68klinux-nat.c: Use string.h, not gdb_string.h.
+	* m68klinux-tdep.c: Use string.h, not gdb_string.h.
+	* m88k-tdep.c: Use string.h, not gdb_string.h.
+	* macrocmd.c: Use string.h, not gdb_string.h.
+	* main.c: Use string.h, not gdb_string.h.
+	* mdebugread.c: Use string.h, not gdb_string.h.
+	* mem-break.c: Use string.h, not gdb_string.h.
+	* memattr.c: Use string.h, not gdb_string.h.
+	* memory-map.c: Use string.h, not gdb_string.h.
+	* mep-tdep.c: Use string.h, not gdb_string.h.
+	* mi/mi-cmd-break.c: Use string.h, not gdb_string.h.
+	* mi/mi-cmd-disas.c: Use string.h, not gdb_string.h.
+	* mi/mi-cmd-env.c: Use string.h, not gdb_string.h.
+	* mi/mi-cmd-stack.c: Use string.h, not gdb_string.h.
+	* mi/mi-cmd-var.c: Use string.h, not gdb_string.h.
+	* mi/mi-cmds.c: Use string.h, not gdb_string.h.
+	* mi/mi-console.c: Use string.h, not gdb_string.h.
+	* mi/mi-getopt.c: Use string.h, not gdb_string.h.
+	* mi/mi-interp.c: Use string.h, not gdb_string.h.
+	* mi/mi-main.c: Use string.h, not gdb_string.h.
+	* mi/mi-parse.c: Use string.h, not gdb_string.h.
+	* microblaze-rom.c: Use string.h, not gdb_string.h.
+	* microblaze-tdep.c: Use string.h, not gdb_string.h.
+	* mingw-hdep.c: Use string.h, not gdb_string.h.
+	* minidebug.c: Use string.h, not gdb_string.h.
+	* minsyms.c: Use string.h, not gdb_string.h.
+	* mips-irix-tdep.c: Use string.h, not gdb_string.h.
+	* mips-linux-tdep.c: Use string.h, not gdb_string.h.
+	* mips-tdep.c: Use string.h, not gdb_string.h.
+	* mips64obsd-tdep.c: Use string.h, not gdb_string.h.
+	* mipsnbsd-tdep.c: Use string.h, not gdb_string.h.
+	* mipsread.c: Use string.h, not gdb_string.h.
+	* mn10300-linux-tdep.c: Use string.h, not gdb_string.h.
+	* mn10300-tdep.c: Use string.h, not gdb_string.h.
+	* monitor.c: Use string.h, not gdb_string.h.
+	* moxie-tdep.c: Use string.h, not gdb_string.h.
+	* mt-tdep.c: Use string.h, not gdb_string.h.
+	* nbsd-tdep.c: Use string.h, not gdb_string.h.
+	* nios2-linux-tdep.c: Use string.h, not gdb_string.h.
+	* nto-procfs.c: Use string.h, not gdb_string.h.
+	* nto-tdep.c: Use string.h, not gdb_string.h.
+	* objc-lang.c: Use string.h, not gdb_string.h.
+	* objfiles.c: Use string.h, not gdb_string.h.
+	* opencl-lang.c: Use string.h, not gdb_string.h.
+	* osabi.c: Use string.h, not gdb_string.h.
+	* osdata.c: Use string.h, not gdb_string.h.
+	* p-exp.y: Use string.h, not gdb_string.h.
+	* p-lang.c: Use string.h, not gdb_string.h.
+	* p-typeprint.c: Use string.h, not gdb_string.h.
+	* parse.c: Use string.h, not gdb_string.h.
+	* posix-hdep.c: Use string.h, not gdb_string.h.
+	* ppc-linux-nat.c: Use string.h, not gdb_string.h.
+	* ppc-sysv-tdep.c: Use string.h, not gdb_string.h.
+	* ppcfbsd-tdep.c: Use string.h, not gdb_string.h.
+	* ppcnbsd-tdep.c: Use string.h, not gdb_string.h.
+	* ppcobsd-tdep.c: Use string.h, not gdb_string.h.
+	* printcmd.c: Use string.h, not gdb_string.h.
+	* procfs.c: Use string.h, not gdb_string.h.
+	* prologue-value.c: Use string.h, not gdb_string.h.
+	* python/py-auto-load.c: Use string.h, not gdb_string.h.
+	* python/py-gdb-readline.c: Use string.h, not gdb_string.h.
+	* ravenscar-thread.c: Use string.h, not gdb_string.h.
+	* regcache.c: Use string.h, not gdb_string.h.
+	* registry.c: Use string.h, not gdb_string.h.
+	* remote-fileio.c: Use string.h, not gdb_string.h.
+	* remote-m32r-sdi.c: Use string.h, not gdb_string.h.
+	* remote-mips.c: Use string.h, not gdb_string.h.
+	* remote-sim.c: Use string.h, not gdb_string.h.
+	* remote.c: Use string.h, not gdb_string.h.
+	* reverse.c: Use string.h, not gdb_string.h.
+	* rs6000-aix-tdep.c: Use string.h, not gdb_string.h.
+	* ser-base.c: Use string.h, not gdb_string.h.
+	* ser-go32.c: Use string.h, not gdb_string.h.
+	* ser-mingw.c: Use string.h, not gdb_string.h.
+	* ser-pipe.c: Use string.h, not gdb_string.h.
+	* ser-tcp.c: Use string.h, not gdb_string.h.
+	* ser-unix.c: Use string.h, not gdb_string.h.
+	* serial.c: Use string.h, not gdb_string.h.
+	* sh-tdep.c: Use string.h, not gdb_string.h.
+	* sh64-tdep.c: Use string.h, not gdb_string.h.
+	* shnbsd-tdep.c: Use string.h, not gdb_string.h.
+	* skip.c: Use string.h, not gdb_string.h.
+	* sol-thread.c: Use string.h, not gdb_string.h.
+	* solib-dsbt.c: Use string.h, not gdb_string.h.
+	* solib-frv.c: Use string.h, not gdb_string.h.
+	* solib-osf.c: Use string.h, not gdb_string.h.
+	* solib-spu.c: Use string.h, not gdb_string.h.
+	* solib-target.c: Use string.h, not gdb_string.h.
+	* solib.c: Use string.h, not gdb_string.h.
+	* somread.c: Use string.h, not gdb_string.h.
+	* source.c: Use string.h, not gdb_string.h.
+	* sparc-nat.c: Use string.h, not gdb_string.h.
+	* sparc-sol2-tdep.c: Use string.h, not gdb_string.h.
+	* sparc-tdep.c: Use string.h, not gdb_string.h.
+	* sparc64-tdep.c: Use string.h, not gdb_string.h.
+	* sparc64fbsd-tdep.c: Use string.h, not gdb_string.h.
+	* sparc64nbsd-tdep.c: Use string.h, not gdb_string.h.
+	* sparcnbsd-tdep.c: Use string.h, not gdb_string.h.
+	* spu-linux-nat.c: Use string.h, not gdb_string.h.
+	* spu-multiarch.c: Use string.h, not gdb_string.h.
+	* spu-tdep.c: Use string.h, not gdb_string.h.
+	* stabsread.c: Use string.h, not gdb_string.h.
+	* stack.c: Use string.h, not gdb_string.h.
+	* std-regs.c: Use string.h, not gdb_string.h.
+	* symfile.c: Use string.h, not gdb_string.h.
+	* symmisc.c: Use string.h, not gdb_string.h.
+	* symtab.c: Use string.h, not gdb_string.h.
+	* target.c: Use string.h, not gdb_string.h.
+	* thread.c: Use string.h, not gdb_string.h.
+	* tilegx-linux-nat.c: Use string.h, not gdb_string.h.
+	* tilegx-tdep.c: Use string.h, not gdb_string.h.
+	* top.c: Use string.h, not gdb_string.h.
+	* tracepoint.c: Use string.h, not gdb_string.h.
+	* tui/tui-command.c: Use string.h, not gdb_string.h.
+	* tui/tui-data.c: Use string.h, not gdb_string.h.
+	* tui/tui-disasm.c: Use string.h, not gdb_string.h.
+	* tui/tui-file.c: Use string.h, not gdb_string.h.
+	* tui/tui-layout.c: Use string.h, not gdb_string.h.
+	* tui/tui-out.c: Use string.h, not gdb_string.h.
+	* tui/tui-regs.c: Use string.h, not gdb_string.h.
+	* tui/tui-source.c: Use string.h, not gdb_string.h.
+	* tui/tui-stack.c: Use string.h, not gdb_string.h.
+	* tui/tui-win.c: Use string.h, not gdb_string.h.
+	* tui/tui-windata.c: Use string.h, not gdb_string.h.
+	* tui/tui-winsource.c: Use string.h, not gdb_string.h.
+	* typeprint.c: Use string.h, not gdb_string.h.
+	* ui-file.c: Use string.h, not gdb_string.h.
+	* ui-out.c: Use string.h, not gdb_string.h.
+	* user-regs.c: Use string.h, not gdb_string.h.
+	* utils.c: Use string.h, not gdb_string.h.
+	* v850-tdep.c: Use string.h, not gdb_string.h.
+	* valarith.c: Use string.h, not gdb_string.h.
+	* valops.c: Use string.h, not gdb_string.h.
+	* valprint.c: Use string.h, not gdb_string.h.
+	* value.c: Use string.h, not gdb_string.h.
+	* varobj.c: Use string.h, not gdb_string.h.
+	* vax-tdep.c: Use string.h, not gdb_string.h.
+	* vaxnbsd-tdep.c: Use string.h, not gdb_string.h.
+	* vaxobsd-tdep.c: Use string.h, not gdb_string.h.
+	* windows-nat.c: Use string.h, not gdb_string.h.
+	* xcoffread.c: Use string.h, not gdb_string.h.
+	* xml-support.c: Use string.h, not gdb_string.h.
+	* xstormy16-tdep.c: Use string.h, not gdb_string.h.
+	* xtensa-linux-nat.c: Use string.h, not gdb_string.h.
+
+2013-11-18  Tom Tromey  <tromey@redhat.com>
+
 	* gnulib/update-gnulib.sh (IMPORTED_GNULIB_MODULES): Add strerror
 	and strstr.
 	* gnulib/aclocal.m4: Update.
diff --git a/gdb/aarch64-tdep.c b/gdb/aarch64-tdep.c
index ea25cf6..04ff1c5 100644
--- a/gdb/aarch64-tdep.c
+++ b/gdb/aarch64-tdep.c
@@ -24,7 +24,7 @@
 #include "inferior.h"
 #include "gdbcmd.h"
 #include "gdbcore.h"
-#include "gdb_string.h"
+#include <string.h>
 #include "dis-asm.h"
 #include "regcache.h"
 #include "reggroups.h"
diff --git a/gdb/ada-exp.y b/gdb/ada-exp.y
index 5270461..0a0c1e7 100644
--- a/gdb/ada-exp.y
+++ b/gdb/ada-exp.y
@@ -36,7 +36,7 @@
 %{
 
 #include "defs.h"
-#include "gdb_string.h"
+#include <string.h>
 #include <ctype.h>
 #include "expression.h"
 #include "value.h"
diff --git a/gdb/ada-lang.c b/gdb/ada-lang.c
index 4adda1c..28daa24 100644
--- a/gdb/ada-lang.c
+++ b/gdb/ada-lang.c
@@ -20,7 +20,7 @@
 
 #include "defs.h"
 #include <stdio.h>
-#include "gdb_string.h"
+#include <string.h>
 #include <ctype.h>
 #include <stdarg.h>
 #include "demangle.h"
diff --git a/gdb/ada-lex.l b/gdb/ada-lex.l
index 2f9e1b3..3c30043 100644
--- a/gdb/ada-lex.l
+++ b/gdb/ada-lex.l
@@ -288,7 +288,7 @@ false		{ return FALSEKEYWORD; }
 %%
 
 #include <ctype.h>
-#include "gdb_string.h"
+#include <string.h>
 
 /* Initialize the lexer for processing new expression. */
 
diff --git a/gdb/ada-typeprint.c b/gdb/ada-typeprint.c
index 2f70555..0c3d314 100644
--- a/gdb/ada-typeprint.c
+++ b/gdb/ada-typeprint.c
@@ -34,7 +34,7 @@
 #include "ada-lang.h"
 
 #include <ctype.h>
-#include "gdb_string.h"
+#include <string.h>
 #include <errno.h>
 
 static int print_selected_record_field_types (struct type *, struct type *,
diff --git a/gdb/ada-valprint.c b/gdb/ada-valprint.c
index 4a04d28..9f64e56 100644
--- a/gdb/ada-valprint.c
+++ b/gdb/ada-valprint.c
@@ -19,7 +19,7 @@
 
 #include "defs.h"
 #include <ctype.h>
-#include "gdb_string.h"
+#include <string.h>
 #include "symtab.h"
 #include "gdbtypes.h"
 #include "expression.h"
diff --git a/gdb/aix-thread.c b/gdb/aix-thread.c
index 373a09a..df21a99 100644
--- a/gdb/aix-thread.c
+++ b/gdb/aix-thread.c
@@ -47,7 +47,7 @@
 #include "regcache.h"
 #include "gdbcmd.h"
 #include "ppc-tdep.h"
-#include "gdb_string.h"
+#include <string.h>
 #include "observer.h"
 
 #include <procinfo.h>
diff --git a/gdb/alpha-linux-tdep.c b/gdb/alpha-linux-tdep.c
index 8cb087e..c270747 100644
--- a/gdb/alpha-linux-tdep.c
+++ b/gdb/alpha-linux-tdep.c
@@ -19,7 +19,7 @@
 #include "defs.h"
 #include "frame.h"
 #include "gdb_assert.h"
-#include "gdb_string.h"
+#include <string.h>
 #include "osabi.h"
 #include "solib-svr4.h"
 #include "symtab.h"
diff --git a/gdb/alpha-mdebug-tdep.c b/gdb/alpha-mdebug-tdep.c
index 785aec0..78d20e6 100644
--- a/gdb/alpha-mdebug-tdep.c
+++ b/gdb/alpha-mdebug-tdep.c
@@ -24,7 +24,7 @@
 #include "gdbcore.h"
 #include "block.h"
 #include "gdb_assert.h"
-#include "gdb_string.h"
+#include <string.h>
 #include "trad-frame.h"
 
 #include "alpha-tdep.h"
diff --git a/gdb/alpha-nat.c b/gdb/alpha-nat.c
index 2aa6bda..98da17e 100644
--- a/gdb/alpha-nat.c
+++ b/gdb/alpha-nat.c
@@ -17,7 +17,7 @@
    along with this program.  If not, see <http://www.gnu.org/licenses/>.  */
 
 #include "defs.h"
-#include "gdb_string.h"
+#include <string.h>
 #include "inferior.h"
 #include "gdbcore.h"
 #include "target.h"
diff --git a/gdb/alpha-osf1-tdep.c b/gdb/alpha-osf1-tdep.c
index a4b084c..8d7c9ab 100644
--- a/gdb/alpha-osf1-tdep.c
+++ b/gdb/alpha-osf1-tdep.c
@@ -21,7 +21,7 @@
 #include "gdbcore.h"
 #include "value.h"
 #include "osabi.h"
-#include "gdb_string.h"
+#include <string.h>
 #include "objfiles.h"
 
 #include "alpha-tdep.h"
diff --git a/gdb/alpha-tdep.c b/gdb/alpha-tdep.c
index a8b90b9..ebaa1dd 100644
--- a/gdb/alpha-tdep.c
+++ b/gdb/alpha-tdep.c
@@ -31,7 +31,7 @@
 #include "dis-asm.h"
 #include "symfile.h"
 #include "objfiles.h"
-#include "gdb_string.h"
+#include <string.h>
 #include "linespec.h"
 #include "regcache.h"
 #include "reggroups.h"
diff --git a/gdb/alphanbsd-tdep.c b/gdb/alphanbsd-tdep.c
index 757bc46..b19c72c 100644
--- a/gdb/alphanbsd-tdep.c
+++ b/gdb/alphanbsd-tdep.c
@@ -28,7 +28,7 @@
 #include "value.h"
 
 #include "gdb_assert.h"
-#include "gdb_string.h"
+#include <string.h>
 
 #include "alpha-tdep.h"
 #include "alphabsd-tdep.h"
diff --git a/gdb/amd64-dicos-tdep.c b/gdb/amd64-dicos-tdep.c
index 6bc7403..df97152 100644
--- a/gdb/amd64-dicos-tdep.c
+++ b/gdb/amd64-dicos-tdep.c
@@ -19,7 +19,7 @@
 
 #include "defs.h"
 #include "osabi.h"
-#include "gdb_string.h"
+#include <string.h>
 #include "amd64-tdep.h"
 #include "dicos-tdep.h"
 
diff --git a/gdb/amd64-linux-nat.c b/gdb/amd64-linux-nat.c
index a61d218..dca3d0a 100644
--- a/gdb/amd64-linux-nat.c
+++ b/gdb/amd64-linux-nat.c
@@ -29,7 +29,7 @@
 #include "btrace.h"
 
 #include "gdb_assert.h"
-#include "gdb_string.h"
+#include <string.h>
 #include "elf/common.h"
 #include <sys/uio.h>
 #include <sys/ptrace.h>
diff --git a/gdb/amd64-linux-tdep.c b/gdb/amd64-linux-tdep.c
index 4f67762..73864ec 100644
--- a/gdb/amd64-linux-tdep.c
+++ b/gdb/amd64-linux-tdep.c
@@ -33,7 +33,7 @@
 #include "linux-tdep.h"
 #include "i386-xstate.h"
 
-#include "gdb_string.h"
+#include <string.h>
 
 #include "amd64-tdep.h"
 #include "solib-svr4.h"
diff --git a/gdb/amd64-nat.c b/gdb/amd64-nat.c
index 2a9239a..4f70d0d 100644
--- a/gdb/amd64-nat.c
+++ b/gdb/amd64-nat.c
@@ -22,7 +22,7 @@
 #include "regcache.h"
 
 #include "gdb_assert.h"
-#include "gdb_string.h"
+#include <string.h>
 
 #include "i386-tdep.h"
 #include "amd64-tdep.h"
diff --git a/gdb/amd64-sol2-tdep.c b/gdb/amd64-sol2-tdep.c
index a880334..786119c 100644
--- a/gdb/amd64-sol2-tdep.c
+++ b/gdb/amd64-sol2-tdep.c
@@ -26,7 +26,7 @@
 #include "osabi.h"
 #include "symtab.h"
 
-#include "gdb_string.h"
+#include <string.h>
 
 #include "sol2-tdep.h"
 #include "amd64-tdep.h"
diff --git a/gdb/amd64fbsd-tdep.c b/gdb/amd64fbsd-tdep.c
index 1b94fe1..9846d7f 100644
--- a/gdb/amd64fbsd-tdep.c
+++ b/gdb/amd64fbsd-tdep.c
@@ -25,7 +25,7 @@
 #include "osabi.h"
 
 #include "gdb_assert.h"
-#include "gdb_string.h"
+#include <string.h>
 
 #include "amd64-tdep.h"
 #include "bsd-uthread.h"
diff --git a/gdb/amd64obsd-tdep.c b/gdb/amd64obsd-tdep.c
index ae0ead1..c8e712d 100644
--- a/gdb/amd64obsd-tdep.c
+++ b/gdb/amd64obsd-tdep.c
@@ -30,7 +30,7 @@
 #include "trad-frame.h"
 
 #include "gdb_assert.h"
-#include "gdb_string.h"
+#include <string.h>
 
 #include "amd64-tdep.h"
 #include "i387-tdep.h"
diff --git a/gdb/arch-utils.c b/gdb/arch-utils.c
index 459fd88..cb566ad 100644
--- a/gdb/arch-utils.c
+++ b/gdb/arch-utils.c
@@ -23,7 +23,7 @@
 #include "buildsym.h"
 #include "gdbcmd.h"
 #include "inferior.h"		/* enum CALL_DUMMY_LOCATION et al.  */
-#include "gdb_string.h"
+#include <string.h>
 #include "regcache.h"
 #include "gdb_assert.h"
 #include "sim-regno.h"
diff --git a/gdb/arm-linux-nat.c b/gdb/arm-linux-nat.c
index 96573d9..c43a7e4 100644
--- a/gdb/arm-linux-nat.c
+++ b/gdb/arm-linux-nat.c
@@ -19,7 +19,7 @@
 #include "defs.h"
 #include "inferior.h"
 #include "gdbcore.h"
-#include "gdb_string.h"
+#include <string.h>
 #include "regcache.h"
 #include "target.h"
 #include "linux-nat.h"
diff --git a/gdb/arm-linux-tdep.c b/gdb/arm-linux-tdep.c
index 7546d34..9deed10 100644
--- a/gdb/arm-linux-tdep.c
+++ b/gdb/arm-linux-tdep.c
@@ -50,7 +50,7 @@
 #include "user-regs.h"
 #include <ctype.h>
 #include "elf/common.h"
-#include "gdb_string.h"
+#include <string.h>
 
 extern int arm_apcs_32;
 
diff --git a/gdb/arm-tdep.c b/gdb/arm-tdep.c
index 1ed21ea..74e2f48 100644
--- a/gdb/arm-tdep.c
+++ b/gdb/arm-tdep.c
@@ -25,7 +25,7 @@
 #include "inferior.h"
 #include "gdbcmd.h"
 #include "gdbcore.h"
-#include "gdb_string.h"
+#include <string.h>
 #include "dis-asm.h"		/* For register styles.  */
 #include "regcache.h"
 #include "reggroups.h"
diff --git a/gdb/arm-wince-tdep.c b/gdb/arm-wince-tdep.c
index 0e888e0..e63dc89 100644
--- a/gdb/arm-wince-tdep.c
+++ b/gdb/arm-wince-tdep.c
@@ -24,7 +24,7 @@
 #include "target.h"
 #include "frame.h"
 
-#include "gdb_string.h"
+#include <string.h>
 
 #include "arm-tdep.h"
 #include "windows-tdep.h"
diff --git a/gdb/armbsd-tdep.c b/gdb/armbsd-tdep.c
index a893a67..efac0dc 100644
--- a/gdb/armbsd-tdep.c
+++ b/gdb/armbsd-tdep.c
@@ -23,7 +23,7 @@
 #include "regset.h"
 
 #include "gdb_assert.h"
-#include "gdb_string.h"
+#include <string.h>
 
 #include "arm-tdep.h"
 
diff --git a/gdb/armnbsd-nat.c b/gdb/armnbsd-nat.c
index 20d8378..0779c14 100644
--- a/gdb/armnbsd-nat.c
+++ b/gdb/armnbsd-nat.c
@@ -23,7 +23,7 @@
 #include "regcache.h"
 #include "target.h"
 
-#include "gdb_string.h"
+#include <string.h>
 #include <sys/types.h>
 #include <sys/ptrace.h>
 #include <machine/reg.h>
diff --git a/gdb/armnbsd-tdep.c b/gdb/armnbsd-tdep.c
index abb7637..4b03b1b 100644
--- a/gdb/armnbsd-tdep.c
+++ b/gdb/armnbsd-tdep.c
@@ -20,7 +20,7 @@
 #include "defs.h"
 #include "osabi.h"
 
-#include "gdb_string.h"
+#include <string.h>
 
 #include "arm-tdep.h"
 #include "solib-svr4.h"
diff --git a/gdb/armobsd-tdep.c b/gdb/armobsd-tdep.c
index 384ef87..37f69ca 100644
--- a/gdb/armobsd-tdep.c
+++ b/gdb/armobsd-tdep.c
@@ -22,7 +22,7 @@
 #include "trad-frame.h"
 #include "tramp-frame.h"
 
-#include "gdb_string.h"
+#include <string.h>
 
 #include "obsd-tdep.h"
 #include "arm-tdep.h"
diff --git a/gdb/avr-tdep.c b/gdb/avr-tdep.c
index fc4e0f0..6d243c4 100644
--- a/gdb/avr-tdep.c
+++ b/gdb/avr-tdep.c
@@ -34,7 +34,7 @@
 #include "symfile.h"
 #include "arch-utils.h"
 #include "regcache.h"
-#include "gdb_string.h"
+#include <string.h>
 #include "dis-asm.h"
 
 /* AVR Background:
diff --git a/gdb/ax-gdb.c b/gdb/ax-gdb.c
index 4196655..4f68128 100644
--- a/gdb/ax-gdb.c
+++ b/gdb/ax-gdb.c
@@ -30,7 +30,7 @@
 #include "target.h"
 #include "ax.h"
 #include "ax-gdb.h"
-#include "gdb_string.h"
+#include <string.h>
 #include "block.h"
 #include "regcache.h"
 #include "user-regs.h"
diff --git a/gdb/ax-general.c b/gdb/ax-general.c
index 78d7f7e..4489c20 100644
--- a/gdb/ax-general.c
+++ b/gdb/ax-general.c
@@ -25,7 +25,7 @@
 #include "ax.h"
 
 #include "value.h"
-#include "gdb_string.h"
+#include <string.h>
 
 #include "user-regs.h"
 
diff --git a/gdb/bcache.c b/gdb/bcache.c
index 712142d..6efccc7 100644
--- a/gdb/bcache.c
+++ b/gdb/bcache.c
@@ -22,7 +22,7 @@
 #include "defs.h"
 #include "gdb_obstack.h"
 #include "bcache.h"
-#include "gdb_string.h"		/* For memcpy declaration */
+#include <string.h>		/* For memcpy declaration */
 #include "gdb_assert.h"
 
 #include <stddef.h>
diff --git a/gdb/bfin-tdep.c b/gdb/bfin-tdep.c
index 22dad1b..5e77a7f 100644
--- a/gdb/bfin-tdep.c
+++ b/gdb/bfin-tdep.c
@@ -20,7 +20,7 @@
    along with this program.  If not, see <http://www.gnu.org/licenses/>.  */
 
 #include "defs.h"
-#include "gdb_string.h"
+#include <string.h>
 #include "inferior.h"
 #include "gdbcore.h"
 #include "arch-utils.h"
diff --git a/gdb/breakpoint.c b/gdb/breakpoint.c
index 260021e..897b664 100644
--- a/gdb/breakpoint.c
+++ b/gdb/breakpoint.c
@@ -35,7 +35,7 @@
 #include "gdbthread.h"
 #include "target.h"
 #include "language.h"
-#include "gdb_string.h"
+#include <string.h>
 #include "gdb-demangle.h"
 #include "filenames.h"
 #include "annotate.h"
diff --git a/gdb/build-id.c b/gdb/build-id.c
index 330ed18..30f5179 100644
--- a/gdb/build-id.c
+++ b/gdb/build-id.c
@@ -22,7 +22,7 @@
 #include "elf-bfd.h"
 #include "gdb_bfd.h"
 #include "build-id.h"
-#include "gdb_string.h"
+#include <string.h>
 #include "gdb_vecs.h"
 #include "symfile.h"
 #include "objfiles.h"
diff --git a/gdb/buildsym.c b/gdb/buildsym.c
index 68a667a..0326e26 100644
--- a/gdb/buildsym.c
+++ b/gdb/buildsym.c
@@ -32,7 +32,7 @@
 #include "gdbtypes.h"
 #include "gdb_assert.h"
 #include "complaints.h"
-#include "gdb_string.h"
+#include <string.h>
 #include "expression.h"		/* For "enum exp_opcode" used by...  */
 #include "bcache.h"
 #include "filenames.h"		/* For DOSish file names.  */
diff --git a/gdb/c-exp.y b/gdb/c-exp.y
index fecfd15..5d4cd81 100644
--- a/gdb/c-exp.y
+++ b/gdb/c-exp.y
@@ -36,7 +36,7 @@
 %{
 
 #include "defs.h"
-#include "gdb_string.h"
+#include <string.h>
 #include <ctype.h>
 #include "expression.h"
 #include "value.h"
diff --git a/gdb/c-lang.c b/gdb/c-lang.c
index 37b423a..eecc76d 100644
--- a/gdb/c-lang.c
+++ b/gdb/c-lang.c
@@ -29,7 +29,7 @@
 #include "macroscope.h"
 #include "gdb_assert.h"
 #include "charset.h"
-#include "gdb_string.h"
+#include <string.h>
 #include "demangle.h"
 #include "cp-abi.h"
 #include "cp-support.h"
diff --git a/gdb/c-typeprint.c b/gdb/c-typeprint.c
index bf4564f..2757337 100644
--- a/gdb/c-typeprint.c
+++ b/gdb/c-typeprint.c
@@ -31,7 +31,7 @@
 #include "typeprint.h"
 #include "cp-abi.h"
 #include "jv-lang.h"
-#include "gdb_string.h"
+#include <string.h>
 #include <errno.h>
 #include "cp-support.h"
 
diff --git a/gdb/c-valprint.c b/gdb/c-valprint.c
index 3466df0..5a21f55 100644
--- a/gdb/c-valprint.c
+++ b/gdb/c-valprint.c
@@ -18,7 +18,7 @@
    along with this program.  If not, see <http://www.gnu.org/licenses/>.  */
 
 #include "defs.h"
-#include "gdb_string.h"
+#include <string.h>
 #include "symtab.h"
 #include "gdbtypes.h"
 #include "expression.h"
diff --git a/gdb/charset.c b/gdb/charset.c
index 5835fd4..1f44e8f 100644
--- a/gdb/charset.c
+++ b/gdb/charset.c
@@ -30,7 +30,7 @@
 #include "gdb_vecs.h"
 
 #include <stddef.h>
-#include "gdb_string.h"
+#include <string.h>
 #include <ctype.h>
 
 #ifdef USE_WIN32API
diff --git a/gdb/cli-out.c b/gdb/cli-out.c
index 380352b..380b662 100644
--- a/gdb/cli-out.c
+++ b/gdb/cli-out.c
@@ -23,7 +23,7 @@
 #include "defs.h"
 #include "ui-out.h"
 #include "cli-out.h"
-#include "gdb_string.h"
+#include <string.h>
 #include "gdb_assert.h"
 #include "vec.h"
 
diff --git a/gdb/cli/cli-cmds.c b/gdb/cli/cli-cmds.c
index 0ef325d..85f1713 100644
--- a/gdb/cli/cli-cmds.c
+++ b/gdb/cli/cli-cmds.c
@@ -27,7 +27,7 @@
 #include "target.h"	/* For baud_rate, remote_debug and remote_timeout.  */
 #include "gdb_wait.h"	/* For shell escape implementation.  */
 #include "gdb_regex.h"	/* Used by apropos_command.  */
-#include "gdb_string.h"
+#include <string.h>
 #include "gdb_vfork.h"
 #include "linespec.h"
 #include "expression.h"
diff --git a/gdb/cli/cli-decode.c b/gdb/cli/cli-decode.c
index 7e315c1..fd40614 100644
--- a/gdb/cli/cli-decode.c
+++ b/gdb/cli/cli-decode.c
@@ -19,7 +19,7 @@
 #include "symtab.h"
 #include <ctype.h>
 #include "gdb_regex.h"
-#include "gdb_string.h"
+#include <string.h>
 #include "completer.h"
 #include "ui-out.h"
 #include "cli/cli-cmds.h"
diff --git a/gdb/cli/cli-dump.c b/gdb/cli/cli-dump.c
index 774aa7e..440c730 100644
--- a/gdb/cli/cli-dump.c
+++ b/gdb/cli/cli-dump.c
@@ -20,7 +20,7 @@
    along with this program.  If not, see <http://www.gnu.org/licenses/>.  */
 
 #include "defs.h"
-#include "gdb_string.h"
+#include <string.h>
 #include "cli/cli-decode.h"
 #include "cli/cli-cmds.h"
 #include "value.h"
diff --git a/gdb/cli/cli-interp.c b/gdb/cli/cli-interp.c
index ac3d9a8..41de005 100644
--- a/gdb/cli/cli-interp.c
+++ b/gdb/cli/cli-interp.c
@@ -23,7 +23,7 @@
 #include "ui-out.h"
 #include "cli-out.h"
 #include "top.h"		/* for "execute_command" */
-#include "gdb_string.h"
+#include <string.h>
 #include "exceptions.h"
 
 struct ui_out *cli_uiout;
diff --git a/gdb/cli/cli-logging.c b/gdb/cli/cli-logging.c
index 5704179..544af00 100644
--- a/gdb/cli/cli-logging.c
+++ b/gdb/cli/cli-logging.c
@@ -23,7 +23,7 @@
 #include "interps.h"
 #include "gdb_assert.h"
 
-#include "gdb_string.h"
+#include <string.h>
 
 /* These hold the pushed copies of the gdb output files.
    If NULL then nothing has yet been pushed.  */
diff --git a/gdb/cli/cli-script.c b/gdb/cli/cli-script.c
index 6ea3243..3e8ed7f 100644
--- a/gdb/cli/cli-script.c
+++ b/gdb/cli/cli-script.c
@@ -23,7 +23,7 @@
 #include <ctype.h>
 
 #include "ui-out.h"
-#include "gdb_string.h"
+#include <string.h>
 #include "exceptions.h"
 #include "top.h"
 #include "breakpoint.h"
diff --git a/gdb/cli/cli-setshow.c b/gdb/cli/cli-setshow.c
index 45df6f6..9222091 100644
--- a/gdb/cli/cli-setshow.c
+++ b/gdb/cli/cli-setshow.c
@@ -19,7 +19,7 @@
 #include "readline/tilde.h"
 #include "value.h"
 #include <ctype.h>
-#include "gdb_string.h"
+#include <string.h>
 #include "arch-utils.h"
 #include "observer.h"
 
diff --git a/gdb/cli/cli-utils.c b/gdb/cli/cli-utils.c
index 316cf4f..80df4ab 100644
--- a/gdb/cli/cli-utils.c
+++ b/gdb/cli/cli-utils.c
@@ -19,7 +19,7 @@
 
 #include "defs.h"
 #include "cli/cli-utils.h"
-#include "gdb_string.h"
+#include <string.h>
 #include "value.h"
 #include "gdb_assert.h"
 
diff --git a/gdb/coffread.c b/gdb/coffread.c
index 959e96a..b49e30c 100644
--- a/gdb/coffread.c
+++ b/gdb/coffread.c
@@ -26,7 +26,7 @@
 #include "bfd.h"
 #include "gdb_obstack.h"
 
-#include "gdb_string.h"
+#include <string.h>
 #include <ctype.h>
 
 #include "coff/internal.h"	/* Internal format of COFF symbols in BFD */
diff --git a/gdb/common/common-utils.c b/gdb/common/common-utils.c
index 4204abf..4f2b78a 100644
--- a/gdb/common/common-utils.c
+++ b/gdb/common/common-utils.c
@@ -24,7 +24,7 @@
 #endif
 
 #include "gdb_assert.h"
-#include "gdb_string.h"
+#include <string.h>
 
 #include <stdlib.h>
 #include <stdio.h>
diff --git a/gdb/common/filestuff.c b/gdb/common/filestuff.c
index 4032f36..ff6d54f 100644
--- a/gdb/common/filestuff.c
+++ b/gdb/common/filestuff.c
@@ -20,7 +20,7 @@
 #include "server.h"
 #else
 #include "defs.h"
-#include "gdb_string.h"
+#include <string.h>
 #endif
 #include "filestuff.h"
 #include "gdb_vecs.h"
diff --git a/gdb/common/gdb_string.h b/gdb/common/gdb_string.h
deleted file mode 100644
index b7c52cf..0000000
--- a/gdb/common/gdb_string.h
+++ /dev/null
@@ -1,69 +0,0 @@
-/* Portable <string.h>
-
-   Copyright (C) 1995-2013 Free Software Foundation, Inc.
-
-   This file is part of GDB.
-
-   This program is free software; you can redistribute it and/or modify
-   it under the terms of the GNU General Public License as published by
-   the Free Software Foundation; either version 3 of the License, or
-   (at your option) any later version.
-
-   This program is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-   GNU General Public License for more details.
-
-   You should have received a copy of the GNU General Public License
-   along with this program.  If not, see <http://www.gnu.org/licenses/>.  */
-
-#if !defined(GDB_STRING_H)
-#define GDB_STRING_H
-
-#ifdef STDC_HEADERS
-#include <string.h>
-#ifdef HAVE_STRINGS_H
-#include <strings.h> /* strcasecmp etc..  */
-#endif
-#else
-#ifdef HAVE_STRING_H
-#include <string.h>
-#else
-#include <strings.h>
-#endif
-
-#ifndef strchr
-extern char *strchr (const char *, int);	/* X3.159-1989  4.11.5.2 */
-#endif
-
-#ifndef strrchr
-extern char *strrchr (const char *, int);	/* X3.159-1989  4.11.5.5 */
-#endif
-
-#ifndef strtok
-extern char *strtok (char *, const char *);	/* X3.159-1989  4.11.5.8 */
-#endif
-
-#ifdef HAVE_MEMORY_H
-#include <memory.h>
-#else
-extern void *memset ();
-extern void *memcpy ();
-extern void *memmove ();
-extern int memcmp ();
-#endif
-#endif /* STDC_HEADERS */
-
-#if !HAVE_DECL_STRERROR
-#ifndef strerror
-extern char *strerror (int);	/* X3.159-1989  4.11.6.2 */
-#endif
-#endif
-
-#if !HAVE_DECL_STRSTR
-#ifndef strstr
-extern char *strstr (const char *, const char *); /* X3.159-1989  4.11.5.7 */
-#endif
-#endif
-
-#endif /* !defined(GDB_STRING_H) */
diff --git a/gdb/common/linux-procfs.c b/gdb/common/linux-procfs.c
index 583ec98..ec0f6c7 100644
--- a/gdb/common/linux-procfs.c
+++ b/gdb/common/linux-procfs.c
@@ -20,7 +20,7 @@
 #include "server.h"
 #else
 #include "defs.h"
-#include "gdb_string.h"
+#include <string.h>
 #endif
 
 #include "linux-procfs.h"
diff --git a/gdb/common/linux-ptrace.c b/gdb/common/linux-ptrace.c
index 9f11f2f..2b12a68 100644
--- a/gdb/common/linux-ptrace.c
+++ b/gdb/common/linux-ptrace.c
@@ -20,7 +20,7 @@
 #include "server.h"
 #else
 #include "defs.h"
-#include "gdb_string.h"
+#include <string.h>
 #endif
 
 #include "linux-ptrace.h"
diff --git a/gdb/common/signals.c b/gdb/common/signals.c
index 1f3e3a4..2995195 100644
--- a/gdb/common/signals.c
+++ b/gdb/common/signals.c
@@ -21,7 +21,7 @@
 #include "server.h"
 #else
 #include "defs.h"
-#include "gdb_string.h"
+#include <string.h>
 #endif
 
 #ifdef HAVE_SIGNAL_H
diff --git a/gdb/common/vec.h b/gdb/common/vec.h
index 86564e7..b4988a7 100644
--- a/gdb/common/vec.h
+++ b/gdb/common/vec.h
@@ -22,7 +22,7 @@
 
 #include <stddef.h>
 
-#include "gdb_string.h"
+#include <string.h>
 #include "gdb_assert.h"
 
 /* The macros here implement a set of templated vector types and
diff --git a/gdb/core-regset.c b/gdb/core-regset.c
index 20a3379..15a5f1f 100644
--- a/gdb/core-regset.c
+++ b/gdb/core-regset.c
@@ -35,7 +35,7 @@
 
 #include <fcntl.h>
 #include <errno.h>
-#include "gdb_string.h"
+#include <string.h>
 #include <time.h>
 #ifdef HAVE_SYS_PROCFS_H
 #include <sys/procfs.h>
diff --git a/gdb/corefile.c b/gdb/corefile.c
index 345df90..e82f978 100644
--- a/gdb/corefile.c
+++ b/gdb/corefile.c
@@ -18,7 +18,7 @@
    along with this program.  If not, see <http://www.gnu.org/licenses/>.  */
 
 #include "defs.h"
-#include "gdb_string.h"
+#include <string.h>
 #include <errno.h>
 #include <signal.h>
 #include <fcntl.h>
diff --git a/gdb/corelow.c b/gdb/corelow.c
index 78f8120..2869eea 100644
--- a/gdb/corelow.c
+++ b/gdb/corelow.c
@@ -19,7 +19,7 @@
 
 #include "defs.h"
 #include "arch-utils.h"
-#include "gdb_string.h"
+#include <string.h>
 #include <errno.h>
 #include <signal.h>
 #include <fcntl.h>
diff --git a/gdb/cp-abi.c b/gdb/cp-abi.c
index 2540eca..f185889 100644
--- a/gdb/cp-abi.c
+++ b/gdb/cp-abi.c
@@ -25,7 +25,7 @@
 #include "gdbcmd.h"
 #include "ui-out.h"
 #include "gdb_assert.h"
-#include "gdb_string.h"
+#include <string.h>
 
 static struct cp_abi_ops *find_cp_abi (const char *short_name);
 
diff --git a/gdb/cp-support.c b/gdb/cp-support.c
index b91bcdc..6b85ecb 100644
--- a/gdb/cp-support.c
+++ b/gdb/cp-support.c
@@ -20,7 +20,7 @@
 
 #include "defs.h"
 #include "cp-support.h"
-#include "gdb_string.h"
+#include <string.h>
 #include "demangle.h"
 #include "gdb_assert.h"
 #include "gdbcmd.h"
diff --git a/gdb/cp-valprint.c b/gdb/cp-valprint.c
index 4b625d1..bcf54ff 100644
--- a/gdb/cp-valprint.c
+++ b/gdb/cp-valprint.c
@@ -27,7 +27,7 @@
 #include "gdbcmd.h"
 #include "demangle.h"
 #include "annotate.h"
-#include "gdb_string.h"
+#include <string.h>
 #include "c-lang.h"
 #include "target.h"
 #include "cp-abi.h"
diff --git a/gdb/cris-tdep.c b/gdb/cris-tdep.c
index 8ba1677..b320c51 100644
--- a/gdb/cris-tdep.c
+++ b/gdb/cris-tdep.c
@@ -43,7 +43,7 @@
 
 #include "solib.h"              /* Support for shared libraries.  */
 #include "solib-svr4.h"
-#include "gdb_string.h"
+#include <string.h>
 #include "dis-asm.h"
 
 #include "cris-tdep.h"
diff --git a/gdb/d-lang.c b/gdb/d-lang.c
index 3dad91f..35d92ea 100644
--- a/gdb/d-lang.c
+++ b/gdb/d-lang.c
@@ -23,7 +23,7 @@
 #include "varobj.h"
 #include "d-lang.h"
 #include "c-lang.h"
-#include "gdb_string.h"
+#include <string.h>
 #include "parser-defs.h"
 #include "gdb_obstack.h"
 
diff --git a/gdb/dbxread.c b/gdb/dbxread.c
index 00949ac..67deeec 100644
--- a/gdb/dbxread.c
+++ b/gdb/dbxread.c
@@ -31,7 +31,7 @@
    for real.  dbx_psymtab_to_symtab() is the function that does this */
 
 #include "defs.h"
-#include "gdb_string.h"
+#include <string.h>
 
 #if defined(__CYGNUSCLIB__)
 #include <sys/types.h>
@@ -58,7 +58,7 @@
 #include "block.h"
 
 #include "gdb_assert.h"
-#include "gdb_string.h"
+#include <string.h>
 
 #include "aout/aout64.h"
 #include "aout/stab_gnu.h"	/* We always use GNU stabs, not
diff --git a/gdb/dcache.c b/gdb/dcache.c
index acb9de4..bacd629 100644
--- a/gdb/dcache.c
+++ b/gdb/dcache.c
@@ -20,7 +20,7 @@
 #include "defs.h"
 #include "dcache.h"
 #include "gdbcmd.h"
-#include "gdb_string.h"
+#include <string.h>
 #include "gdbcore.h"
 #include "target.h"
 #include "inferior.h"
diff --git a/gdb/demangle.c b/gdb/demangle.c
index 415d891..2d4b0c5 100644
--- a/gdb/demangle.c
+++ b/gdb/demangle.c
@@ -28,7 +28,7 @@
 #include "gdbcmd.h"
 #include "demangle.h"
 #include "gdb-demangle.h"
-#include "gdb_string.h"
+#include <string.h>
 
 /* Select the default C++ demangling style to use.  The default is "auto",
    which allows gdb to attempt to pick an appropriate demangling style for
diff --git a/gdb/dicos-tdep.c b/gdb/dicos-tdep.c
index 6b3e071..27469a5 100644
--- a/gdb/dicos-tdep.c
+++ b/gdb/dicos-tdep.c
@@ -19,7 +19,7 @@
 
 #include "defs.h"
 #include "osabi.h"
-#include "gdb_string.h"
+#include <string.h>
 #include "solib.h"
 #include "solib-target.h"
 #include "inferior.h"
diff --git a/gdb/disasm.c b/gdb/disasm.c
index e643c2d..1690395 100644
--- a/gdb/disasm.c
+++ b/gdb/disasm.c
@@ -21,7 +21,7 @@
 #include "target.h"
 #include "value.h"
 #include "ui-out.h"
-#include "gdb_string.h"
+#include <string.h>
 #include "disasm.h"
 #include "gdbcore.h"
 #include "dis-asm.h"
diff --git a/gdb/doublest.c b/gdb/doublest.c
index 85890b1..a4889c9 100644
--- a/gdb/doublest.c
+++ b/gdb/doublest.c
@@ -27,7 +27,7 @@
 #include "doublest.h"
 #include "floatformat.h"
 #include "gdb_assert.h"
-#include "gdb_string.h"
+#include <string.h>
 #include "gdbtypes.h"
 #include <math.h>		/* ldexp */
 
diff --git a/gdb/dsrec.c b/gdb/dsrec.c
index bc47f84..162fc64 100644
--- a/gdb/dsrec.c
+++ b/gdb/dsrec.c
@@ -22,7 +22,7 @@
 #include <sys/time.h>
 #include <time.h>
 #include "gdb_assert.h"
-#include "gdb_string.h"
+#include <string.h>
 #include "gdb_bfd.h"
 
 extern int remote_debug;
diff --git a/gdb/dummy-frame.c b/gdb/dummy-frame.c
index 390a6d8..d24fcda 100644
--- a/gdb/dummy-frame.c
+++ b/gdb/dummy-frame.c
@@ -27,7 +27,7 @@
 #include "frame-unwind.h"
 #include "command.h"
 #include "gdbcmd.h"
-#include "gdb_string.h"
+#include <string.h>
 #include "observer.h"
 #include "gdbthread.h"
 
diff --git a/gdb/dwarf2-frame.c b/gdb/dwarf2-frame.c
index cd4f47c..91d8802 100644
--- a/gdb/dwarf2-frame.c
+++ b/gdb/dwarf2-frame.c
@@ -33,7 +33,7 @@
 #include "value.h"
 
 #include "gdb_assert.h"
-#include "gdb_string.h"
+#include <string.h>
 
 #include "complaints.h"
 #include "dwarf2-frame.h"
diff --git a/gdb/dwarf2loc.c b/gdb/dwarf2loc.c
index 1664f6a..2d15546 100644
--- a/gdb/dwarf2loc.c
+++ b/gdb/dwarf2loc.c
@@ -39,7 +39,7 @@
 #include "dwarf2loc.h"
 #include "dwarf2-frame.h"
 
-#include "gdb_string.h"
+#include <string.h>
 #include "gdb_assert.h"
 
 extern int dwarf2_always_disassemble;
diff --git a/gdb/dwarf2read.c b/gdb/dwarf2read.c
index ee6c4c7..5e8f94e 100644
--- a/gdb/dwarf2read.c
+++ b/gdb/dwarf2read.c
@@ -72,7 +72,7 @@
 #include "build-id.h"
 
 #include <fcntl.h>
-#include "gdb_string.h"
+#include <string.h>
 #include "gdb_assert.h"
 #include <sys/types.h>
 
diff --git a/gdb/elfread.c b/gdb/elfread.c
index 47602ef..42ab18f 100644
--- a/gdb/elfread.c
+++ b/gdb/elfread.c
@@ -21,7 +21,7 @@
 
 #include "defs.h"
 #include "bfd.h"
-#include "gdb_string.h"
+#include <string.h>
 #include "elf-bfd.h"
 #include "elf/common.h"
 #include "elf/internal.h"
diff --git a/gdb/environ.c b/gdb/environ.c
index 50653da..fb5d90c 100644
--- a/gdb/environ.c
+++ b/gdb/environ.c
@@ -20,7 +20,7 @@
 
 #include "defs.h"
 #include "environ.h"
-#include "gdb_string.h"
+#include <string.h>
 
 
 /* Return a new environment object.  */
diff --git a/gdb/eval.c b/gdb/eval.c
index e83bfdf..9d81a92 100644
--- a/gdb/eval.c
+++ b/gdb/eval.c
@@ -18,7 +18,7 @@
    along with this program.  If not, see <http://www.gnu.org/licenses/>.  */
 
 #include "defs.h"
-#include "gdb_string.h"
+#include <string.h>
 #include "symtab.h"
 #include "gdbtypes.h"
 #include "value.h"
diff --git a/gdb/event-loop.c b/gdb/event-loop.c
index f34f153..a3c2875 100644
--- a/gdb/event-loop.c
+++ b/gdb/event-loop.c
@@ -31,7 +31,7 @@
 #endif
 
 #include <sys/types.h>
-#include "gdb_string.h"
+#include <string.h>
 #include <errno.h>
 #include <sys/time.h>
 #include "exceptions.h"
diff --git a/gdb/exceptions.c b/gdb/exceptions.c
index c4c1e57..2495fa5 100644
--- a/gdb/exceptions.c
+++ b/gdb/exceptions.c
@@ -25,7 +25,7 @@
 #include "annotate.h"
 #include "ui-out.h"
 #include "gdb_assert.h"
-#include "gdb_string.h"
+#include <string.h>
 #include "serial.h"
 #include "gdbthread.h"
 
diff --git a/gdb/exec.c b/gdb/exec.c
index 187c412..afd3224 100644
--- a/gdb/exec.c
+++ b/gdb/exec.c
@@ -37,7 +37,7 @@
 
 #include <fcntl.h>
 #include "readline/readline.h"
-#include "gdb_string.h"
+#include <string.h>
 
 #include "gdbcore.h"
 
diff --git a/gdb/expprint.c b/gdb/expprint.c
index 6eb6f13..c385bf0 100644
--- a/gdb/expprint.c
+++ b/gdb/expprint.c
@@ -26,7 +26,7 @@
 #include "parser-defs.h"
 #include "user-regs.h"		/* For user_reg_map_regnum_to_name.  */
 #include "target.h"
-#include "gdb_string.h"
+#include <string.h>
 #include "block.h"
 #include "objfiles.h"
 #include "gdb_assert.h"
diff --git a/gdb/f-exp.y b/gdb/f-exp.y
index 59c5e6c..567cd00 100644
--- a/gdb/f-exp.y
+++ b/gdb/f-exp.y
@@ -42,7 +42,7 @@
 %{
 
 #include "defs.h"
-#include "gdb_string.h"
+#include <string.h>
 #include "expression.h"
 #include "value.h"
 #include "parser-defs.h"
diff --git a/gdb/f-lang.c b/gdb/f-lang.c
index 36560ce..a9f6bff 100644
--- a/gdb/f-lang.c
+++ b/gdb/f-lang.c
@@ -21,7 +21,7 @@
    along with this program.  If not, see <http://www.gnu.org/licenses/>.  */
 
 #include "defs.h"
-#include "gdb_string.h"
+#include <string.h>
 #include "symtab.h"
 #include "gdbtypes.h"
 #include "expression.h"
diff --git a/gdb/f-typeprint.c b/gdb/f-typeprint.c
index aa33231..f80d016 100644
--- a/gdb/f-typeprint.c
+++ b/gdb/f-typeprint.c
@@ -31,7 +31,7 @@
 #include "target.h"
 #include "f-lang.h"
 
-#include "gdb_string.h"
+#include <string.h>
 #include <errno.h>
 
 #if 0				/* Currently unused.  */
diff --git a/gdb/f-valprint.c b/gdb/f-valprint.c
index d01d6ec..751f7fa 100644
--- a/gdb/f-valprint.c
+++ b/gdb/f-valprint.c
@@ -21,7 +21,7 @@
    along with this program.  If not, see <http://www.gnu.org/licenses/>.  */
 
 #include "defs.h"
-#include "gdb_string.h"
+#include <string.h>
 #include "symtab.h"
 #include "gdbtypes.h"
 #include "expression.h"
diff --git a/gdb/fbsd-nat.c b/gdb/fbsd-nat.c
index 6a362da..6b37a17 100644
--- a/gdb/fbsd-nat.c
+++ b/gdb/fbsd-nat.c
@@ -25,7 +25,7 @@
 #include "gdbthread.h"
 
 #include "gdb_assert.h"
-#include "gdb_string.h"
+#include <string.h>
 #include <sys/types.h>
 #include <sys/procfs.h>
 #include <sys/sysctl.h>
diff --git a/gdb/findcmd.c b/gdb/findcmd.c
index a8cda9b..10c246b 100644
--- a/gdb/findcmd.c
+++ b/gdb/findcmd.c
@@ -20,7 +20,7 @@
 #include "defs.h"
 #include "arch-utils.h"
 #include <ctype.h>
-#include "gdb_string.h"
+#include <string.h>
 #include "gdbcmd.h"
 #include "value.h"
 #include "target.h"
diff --git a/gdb/findvar.c b/gdb/findvar.c
index c3550b4..ec6afd6 100644
--- a/gdb/findvar.c
+++ b/gdb/findvar.c
@@ -25,7 +25,7 @@
 #include "gdbcore.h"
 #include "inferior.h"
 #include "target.h"
-#include "gdb_string.h"
+#include <string.h>
 #include "gdb_assert.h"
 #include "floatformat.h"
 #include "symfile.h"		/* for overlay functions */
diff --git a/gdb/fork-child.c b/gdb/fork-child.c
index a1e4902..61785fe 100644
--- a/gdb/fork-child.c
+++ b/gdb/fork-child.c
@@ -20,7 +20,7 @@
    along with this program.  If not, see <http://www.gnu.org/licenses/>.  */
 
 #include "defs.h"
-#include "gdb_string.h"
+#include <string.h>
 #include "inferior.h"
 #include "terminal.h"
 #include "target.h"
diff --git a/gdb/frame.c b/gdb/frame.c
index 59e31db..63f20d5 100644
--- a/gdb/frame.c
+++ b/gdb/frame.c
@@ -24,7 +24,7 @@
 #include "inferior.h"	/* for inferior_ptid */
 #include "regcache.h"
 #include "gdb_assert.h"
-#include "gdb_string.h"
+#include <string.h>
 #include "user-regs.h"
 #include "gdb_obstack.h"
 #include "dummy-frame.h"
diff --git a/gdb/frv-linux-tdep.c b/gdb/frv-linux-tdep.c
index eb6fcf9..366eb02 100644
--- a/gdb/frv-linux-tdep.c
+++ b/gdb/frv-linux-tdep.c
@@ -30,7 +30,7 @@
 #include "trad-frame.h"
 #include "frame-unwind.h"
 #include "regset.h"
-#include "gdb_string.h"
+#include <string.h>
 #include "linux-tdep.h"
 
 /* Define the size (in bytes) of an FR-V instruction.  */
diff --git a/gdb/frv-tdep.c b/gdb/frv-tdep.c
index 4b725c3..9819d42 100644
--- a/gdb/frv-tdep.c
+++ b/gdb/frv-tdep.c
@@ -18,7 +18,7 @@
    along with this program.  If not, see <http://www.gnu.org/licenses/>.  */
 
 #include "defs.h"
-#include "gdb_string.h"
+#include <string.h>
 #include "inferior.h"
 #include "gdbcore.h"
 #include "arch-utils.h"
diff --git a/gdb/gdb.c b/gdb/gdb.c
index 9ca7579..d01dc46 100644
--- a/gdb/gdb.c
+++ b/gdb/gdb.c
@@ -18,7 +18,7 @@
 
 #include "defs.h"
 #include "main.h"
-#include "gdb_string.h"
+#include <string.h>
 #include "interps.h"
 
 int
diff --git a/gdb/gdb_bfd.c b/gdb/gdb_bfd.c
index 25cee5c..2beeb5d 100644
--- a/gdb/gdb_bfd.c
+++ b/gdb/gdb_bfd.c
@@ -20,7 +20,7 @@
 #include "defs.h"
 #include "gdb_bfd.h"
 #include "gdb_assert.h"
-#include "gdb_string.h"
+#include <string.h>
 #include "ui-out.h"
 #include "gdbcmd.h"
 #include "hashtab.h"
diff --git a/gdb/gdbarch.c b/gdb/gdbarch.c
index 1f3380e..fb3595f 100644
--- a/gdb/gdbarch.c
+++ b/gdb/gdbarch.c
@@ -43,7 +43,7 @@
 #include "floatformat.h"
 
 #include "gdb_assert.h"
-#include "gdb_string.h"
+#include <string.h>
 #include "reggroups.h"
 #include "osabi.h"
 #include "gdb_obstack.h"
diff --git a/gdb/gdbtypes.c b/gdb/gdbtypes.c
index 9069a11..e18a0d2 100644
--- a/gdb/gdbtypes.c
+++ b/gdb/gdbtypes.c
@@ -20,7 +20,7 @@
    along with this program.  If not, see <http://www.gnu.org/licenses/>.  */
 
 #include "defs.h"
-#include "gdb_string.h"
+#include <string.h>
 #include "bfd.h"
 #include "symtab.h"
 #include "symfile.h"
diff --git a/gdb/gnu-nat.c b/gdb/gnu-nat.c
index 659aa67..329d090 100644
--- a/gdb/gnu-nat.c
+++ b/gdb/gnu-nat.c
@@ -28,7 +28,7 @@
 #include <setjmp.h>
 #include <signal.h>
 #include <stdio.h>
-#include "gdb_string.h"
+#include <string.h>
 #include <sys/ptrace.h>
 
 #include <mach.h>
diff --git a/gdb/gnu-v2-abi.c b/gdb/gnu-v2-abi.c
index e7f0166..1babe46 100644
--- a/gdb/gnu-v2-abi.c
+++ b/gdb/gnu-v2-abi.c
@@ -20,7 +20,7 @@
    along with this program.  If not, see <http://www.gnu.org/licenses/>.  */
 
 #include "defs.h"
-#include "gdb_string.h"
+#include <string.h>
 #include "symtab.h"
 #include "gdbtypes.h"
 #include "value.h"
diff --git a/gdb/gnu-v3-abi.c b/gdb/gnu-v3-abi.c
index 1821f18..e5b4fc8 100644
--- a/gdb/gnu-v3-abi.c
+++ b/gdb/gnu-v3-abi.c
@@ -30,7 +30,7 @@
 #include "typeprint.h"
 
 #include "gdb_assert.h"
-#include "gdb_string.h"
+#include <string.h>
 
 static struct cp_abi_ops gnu_v3_abi_ops;
 
diff --git a/gdb/go-exp.y b/gdb/go-exp.y
index 01c382a..50b9cc2 100644
--- a/gdb/go-exp.y
+++ b/gdb/go-exp.y
@@ -52,7 +52,7 @@
 %{
 
 #include "defs.h"
-#include "gdb_string.h"
+#include <string.h>
 #include <ctype.h>
 #include "expression.h"
 #include "value.h"
diff --git a/gdb/go-lang.c b/gdb/go-lang.c
index 4da1af4..4355e59 100644
--- a/gdb/go-lang.c
+++ b/gdb/go-lang.c
@@ -34,7 +34,7 @@
 #include "defs.h"
 #include "gdb_assert.h"
 #include "gdb_obstack.h"
-#include "gdb_string.h"
+#include <string.h>
 #include "block.h"
 #include "symtab.h"
 #include "language.h"
diff --git a/gdb/go32-nat.c b/gdb/go32-nat.c
index a92a34f..c1172f6 100644
--- a/gdb/go32-nat.c
+++ b/gdb/go32-nat.c
@@ -99,7 +99,7 @@
 #include "i386-cpuid.h"
 #include "value.h"
 #include "regcache.h"
-#include "gdb_string.h"
+#include <string.h>
 #include "top.h"
 #include "cli/cli-utils.h"
 
diff --git a/gdb/hppa-hpux-tdep.c b/gdb/hppa-hpux-tdep.c
index 88e59ba..c2ba1ee 100644
--- a/gdb/hppa-hpux-tdep.c
+++ b/gdb/hppa-hpux-tdep.c
@@ -36,7 +36,7 @@
 #include "regcache.h"
 #include "exceptions.h"
 
-#include "gdb_string.h"
+#include <string.h>
 
 #define IS_32BIT_TARGET(_gdbarch) \
 	((gdbarch_tdep (_gdbarch))->bytes_per_address == 4)
diff --git a/gdb/hppa-linux-nat.c b/gdb/hppa-linux-nat.c
index 4f5ca69..f38df6e 100644
--- a/gdb/hppa-linux-nat.c
+++ b/gdb/hppa-linux-nat.c
@@ -20,7 +20,7 @@
 #include "defs.h"
 #include "gdbcore.h"
 #include "regcache.h"
-#include "gdb_string.h"
+#include <string.h>
 #include "inferior.h"
 #include "target.h"
 #include "linux-nat.h"
diff --git a/gdb/hppanbsd-tdep.c b/gdb/hppanbsd-tdep.c
index a8ac404..d1c84d7 100644
--- a/gdb/hppanbsd-tdep.c
+++ b/gdb/hppanbsd-tdep.c
@@ -26,7 +26,7 @@
 #include "tramp-frame.h"
 
 #include "gdb_assert.h"
-#include "gdb_string.h"
+#include <string.h>
 
 #include "hppa-tdep.h"
 #include "hppabsd-tdep.h"
diff --git a/gdb/hppaobsd-tdep.c b/gdb/hppaobsd-tdep.c
index 5b895c4..398e503 100644
--- a/gdb/hppaobsd-tdep.c
+++ b/gdb/hppaobsd-tdep.c
@@ -23,7 +23,7 @@
 #include "regset.h"
 
 #include "gdb_assert.h"
-#include "gdb_string.h"
+#include <string.h>
 
 #include "hppa-tdep.h"
 #include "hppabsd-tdep.h"
diff --git a/gdb/i386-cygwin-tdep.c b/gdb/i386-cygwin-tdep.c
index 6533d1c..7c39b7f 100644
--- a/gdb/i386-cygwin-tdep.c
+++ b/gdb/i386-cygwin-tdep.c
@@ -19,7 +19,7 @@
 
 #include "defs.h"
 #include "osabi.h"
-#include "gdb_string.h"
+#include <string.h>
 #include "i386-tdep.h"
 #include "windows-tdep.h"
 #include "regset.h"
diff --git a/gdb/i386-dicos-tdep.c b/gdb/i386-dicos-tdep.c
index ff3a515..0f1dfc1 100644
--- a/gdb/i386-dicos-tdep.c
+++ b/gdb/i386-dicos-tdep.c
@@ -19,7 +19,7 @@
 
 #include "defs.h"
 #include "osabi.h"
-#include "gdb_string.h"
+#include <string.h>
 #include "dicos-tdep.h"
 
 static void
diff --git a/gdb/i386-linux-nat.c b/gdb/i386-linux-nat.c
index 52ecc38..ba51d4c 100644
--- a/gdb/i386-linux-nat.c
+++ b/gdb/i386-linux-nat.c
@@ -29,7 +29,7 @@
 #include "btrace.h"
 
 #include "gdb_assert.h"
-#include "gdb_string.h"
+#include <string.h>
 #include "elf/common.h"
 #include <sys/uio.h>
 #include <sys/ptrace.h>
diff --git a/gdb/i386-linux-tdep.c b/gdb/i386-linux-tdep.c
index 7b69aab..21aee96 100644
--- a/gdb/i386-linux-tdep.c
+++ b/gdb/i386-linux-tdep.c
@@ -27,7 +27,7 @@
 #include "osabi.h"
 #include "reggroups.h"
 #include "dwarf2-frame.h"
-#include "gdb_string.h"
+#include <string.h>
 
 #include "i386-tdep.h"
 #include "i386-linux-tdep.h"
diff --git a/gdb/i386-nto-tdep.c b/gdb/i386-nto-tdep.c
index e39e805..b314a49 100644
--- a/gdb/i386-nto-tdep.c
+++ b/gdb/i386-nto-tdep.c
@@ -26,7 +26,7 @@
 #include "target.h"
 
 #include "gdb_assert.h"
-#include "gdb_string.h"
+#include <string.h>
 
 #include "i386-tdep.h"
 #include "i387-tdep.h"
diff --git a/gdb/i386-sol2-tdep.c b/gdb/i386-sol2-tdep.c
index 3772138..134dca6 100644
--- a/gdb/i386-sol2-tdep.c
+++ b/gdb/i386-sol2-tdep.c
@@ -21,7 +21,7 @@
 #include "value.h"
 #include "osabi.h"
 
-#include "gdb_string.h"
+#include <string.h>
 
 #include "sol2-tdep.h"
 #include "i386-tdep.h"
diff --git a/gdb/i386-tdep.c b/gdb/i386-tdep.c
index b159b49..9529dcc 100644
--- a/gdb/i386-tdep.c
+++ b/gdb/i386-tdep.c
@@ -45,7 +45,7 @@
 #include "remote.h"
 #include "exceptions.h"
 #include "gdb_assert.h"
-#include "gdb_string.h"
+#include <string.h>
 
 #include "i386-tdep.h"
 #include "i387-tdep.h"
diff --git a/gdb/i386bsd-tdep.c b/gdb/i386bsd-tdep.c
index aa10393..18e6401 100644
--- a/gdb/i386bsd-tdep.c
+++ b/gdb/i386bsd-tdep.c
@@ -24,7 +24,7 @@
 #include "regcache.h"
 #include "osabi.h"
 
-#include "gdb_string.h"
+#include <string.h>
 
 #include "i386-tdep.h"
 
diff --git a/gdb/i386gnu-nat.c b/gdb/i386gnu-nat.c
index 2b93fee..50d892f 100644
--- a/gdb/i386gnu-nat.c
+++ b/gdb/i386gnu-nat.c
@@ -25,7 +25,7 @@
 #include "gdb_assert.h"
 #include <errno.h>
 #include <stdio.h>
-#include "gdb_string.h"
+#include <string.h>
 
 #include <mach.h>
 #include <mach_error.h>
diff --git a/gdb/i386nbsd-tdep.c b/gdb/i386nbsd-tdep.c
index 79a3809..5acc521 100644
--- a/gdb/i386nbsd-tdep.c
+++ b/gdb/i386nbsd-tdep.c
@@ -29,7 +29,7 @@
 #include "tramp-frame.h"
 
 #include "gdb_assert.h"
-#include "gdb_string.h"
+#include <string.h>
 
 #include "i386-tdep.h"
 #include "i387-tdep.h"
diff --git a/gdb/i386obsd-tdep.c b/gdb/i386obsd-tdep.c
index 17007e8..d4f7f76 100644
--- a/gdb/i386obsd-tdep.c
+++ b/gdb/i386obsd-tdep.c
@@ -31,7 +31,7 @@
 #include "trad-frame.h"
 
 #include "gdb_assert.h"
-#include "gdb_string.h"
+#include <string.h>
 
 #include "i386-tdep.h"
 #include "i387-tdep.h"
diff --git a/gdb/i387-tdep.c b/gdb/i387-tdep.c
index 48a00c3..fd44386 100644
--- a/gdb/i387-tdep.c
+++ b/gdb/i387-tdep.c
@@ -28,7 +28,7 @@
 #include "value.h"
 
 #include "gdb_assert.h"
-#include "gdb_string.h"
+#include <string.h>
 
 #include "i386-tdep.h"
 #include "i387-tdep.h"
diff --git a/gdb/ia64-libunwind-tdep.c b/gdb/ia64-libunwind-tdep.c
index 3693879..97116b4 100644
--- a/gdb/ia64-libunwind-tdep.c
+++ b/gdb/ia64-libunwind-tdep.c
@@ -34,7 +34,7 @@
 #include <dlfcn.h>
 
 #include "gdb_assert.h"
-#include "gdb_string.h"
+#include <string.h>
 
 #include "ia64-libunwind-tdep.h"
 
diff --git a/gdb/ia64-linux-nat.c b/gdb/ia64-linux-nat.c
index 9d2f75c..edc1e23 100644
--- a/gdb/ia64-linux-nat.c
+++ b/gdb/ia64-linux-nat.c
@@ -19,7 +19,7 @@
    along with this program.  If not, see <http://www.gnu.org/licenses/>.  */
 
 #include "defs.h"
-#include "gdb_string.h"
+#include <string.h>
 #include "inferior.h"
 #include "target.h"
 #include "gdbcore.h"
diff --git a/gdb/inf-child.c b/gdb/inf-child.c
index 1878272..36fa81d 100644
--- a/gdb/inf-child.c
+++ b/gdb/inf-child.c
@@ -24,7 +24,7 @@
 #include "symtab.h"
 #include "target.h"
 #include "inferior.h"
-#include "gdb_string.h"
+#include <string.h>
 #include "gdb_stat.h"
 #include "inf-child.h"
 #include "gdb/fileio.h"
diff --git a/gdb/inf-ptrace.c b/gdb/inf-ptrace.c
index 5e5e248..34e206b 100644
--- a/gdb/inf-ptrace.c
+++ b/gdb/inf-ptrace.c
@@ -26,7 +26,7 @@
 #include "regcache.h"
 
 #include "gdb_assert.h"
-#include "gdb_string.h"
+#include <string.h>
 #include "gdb_ptrace.h"
 #include "gdb_wait.h"
 #include <signal.h>
diff --git a/gdb/inf-ttrace.c b/gdb/inf-ttrace.c
index c715c71..eb0adcb 100644
--- a/gdb/inf-ttrace.c
+++ b/gdb/inf-ttrace.c
@@ -31,7 +31,7 @@
 #include "target.h"
 
 #include "gdb_assert.h"
-#include "gdb_string.h"
+#include <string.h>
 #include <sys/mman.h>
 #include <sys/ttrace.h>
 #include <signal.h>
diff --git a/gdb/infcall.c b/gdb/infcall.c
index 19af044..212997f 100644
--- a/gdb/infcall.c
+++ b/gdb/infcall.c
@@ -30,7 +30,7 @@
 #include "objfiles.h"
 #include "gdbcmd.h"
 #include "command.h"
-#include "gdb_string.h"
+#include <string.h>
 #include "infcall.h"
 #include "dummy-frame.h"
 #include "ada-lang.h"
diff --git a/gdb/infcmd.c b/gdb/infcmd.c
index d678e9f..19f720b 100644
--- a/gdb/infcmd.c
+++ b/gdb/infcmd.c
@@ -20,7 +20,7 @@
 #include "defs.h"
 #include "arch-utils.h"
 #include <signal.h>
-#include "gdb_string.h"
+#include <string.h>
 #include "symtab.h"
 #include "gdbtypes.h"
 #include "frame.h"
diff --git a/gdb/inflow.c b/gdb/inflow.c
index ad73efe..062bf68 100644
--- a/gdb/inflow.c
+++ b/gdb/inflow.c
@@ -26,7 +26,7 @@
 #include "gdbthread.h"
 #include "observer.h"
 
-#include "gdb_string.h"
+#include <string.h>
 #include <signal.h>
 #include <fcntl.h>
 #include "gdb_select.h"
diff --git a/gdb/infrun.c b/gdb/infrun.c
index 0b8dffe..3b55583 100644
--- a/gdb/infrun.c
+++ b/gdb/infrun.c
@@ -19,7 +19,7 @@
    along with this program.  If not, see <http://www.gnu.org/licenses/>.  */
 
 #include "defs.h"
-#include "gdb_string.h"
+#include <string.h>
 #include <ctype.h>
 #include "symtab.h"
 #include "frame.h"
diff --git a/gdb/interps.c b/gdb/interps.c
index 7f19385..5a0fde3 100644
--- a/gdb/interps.c
+++ b/gdb/interps.c
@@ -36,7 +36,7 @@
 #include "event-top.h"
 #include "interps.h"
 #include "completer.h"
-#include "gdb_string.h"
+#include <string.h>
 #include "gdb_assert.h"
 #include "top.h"		/* For command_loop.  */
 #include "exceptions.h"
diff --git a/gdb/iq2000-tdep.c b/gdb/iq2000-tdep.c
index d2619ff..60d7a30 100644
--- a/gdb/iq2000-tdep.c
+++ b/gdb/iq2000-tdep.c
@@ -28,7 +28,7 @@
 #include "gdbtypes.h"
 #include "value.h"
 #include "dis-asm.h"
-#include "gdb_string.h"
+#include <string.h>
 #include "arch-utils.h"
 #include "regcache.h"
 #include "osabi.h"
diff --git a/gdb/irix5-nat.c b/gdb/irix5-nat.c
index 27da00d..0d0fbf9 100644
--- a/gdb/irix5-nat.c
+++ b/gdb/irix5-nat.c
@@ -29,7 +29,7 @@
 #include "regcache.h"
 #include "procfs.h"
 
-#include "gdb_string.h"
+#include <string.h>
 #include <sys/time.h>
 #include <sys/procfs.h>
 #include <setjmp.h>		/* For JB_XXX.  */
diff --git a/gdb/jv-exp.y b/gdb/jv-exp.y
index 2c5154e..2d93a3e 100644
--- a/gdb/jv-exp.y
+++ b/gdb/jv-exp.y
@@ -36,7 +36,7 @@
 %{
 
 #include "defs.h"
-#include "gdb_string.h"
+#include <string.h>
 #include <ctype.h>
 #include "expression.h"
 #include "value.h"
diff --git a/gdb/jv-lang.c b/gdb/jv-lang.c
index b154d4a..c9b6119 100644
--- a/gdb/jv-lang.c
+++ b/gdb/jv-lang.c
@@ -27,7 +27,7 @@
 #include "symtab.h"
 #include "symfile.h"
 #include "objfiles.h"
-#include "gdb_string.h"
+#include <string.h>
 #include "value.h"
 #include "c-lang.h"
 #include "jv-lang.h"
diff --git a/gdb/jv-typeprint.c b/gdb/jv-typeprint.c
index 23b3f4e..3f6d9da 100644
--- a/gdb/jv-typeprint.c
+++ b/gdb/jv-typeprint.c
@@ -24,7 +24,7 @@
 #include "demangle.h"
 #include "gdb-demangle.h"
 #include "jv-lang.h"
-#include "gdb_string.h"
+#include <string.h>
 #include "typeprint.h"
 #include "c-lang.h"
 #include "cp-abi.h"
diff --git a/gdb/jv-valprint.c b/gdb/jv-valprint.c
index 2c60cc0..f465ca0 100644
--- a/gdb/jv-valprint.c
+++ b/gdb/jv-valprint.c
@@ -29,7 +29,7 @@
 #include "jv-lang.h"
 #include "c-lang.h"
 #include "annotate.h"
-#include "gdb_string.h"
+#include <string.h>
 
 /* Local functions */
 
diff --git a/gdb/language.c b/gdb/language.c
index f1232a1..f1ea779 100644
--- a/gdb/language.c
+++ b/gdb/language.c
@@ -30,7 +30,7 @@
 
 #include "defs.h"
 #include <ctype.h>
-#include "gdb_string.h"
+#include <string.h>
 
 #include "symtab.h"
 #include "gdbtypes.h"
diff --git a/gdb/linux-fork.c b/gdb/linux-fork.c
index 754500f..0f27d68 100644
--- a/gdb/linux-fork.c
+++ b/gdb/linux-fork.c
@@ -25,7 +25,7 @@
 #include "infcall.h"
 #include "objfiles.h"
 #include "gdb_assert.h"
-#include "gdb_string.h"
+#include <string.h>
 #include "linux-fork.h"
 #include "linux-nat.h"
 #include "gdbthread.h"
diff --git a/gdb/linux-nat.c b/gdb/linux-nat.c
index 95064f7..bccd583 100644
--- a/gdb/linux-nat.c
+++ b/gdb/linux-nat.c
@@ -22,7 +22,7 @@
 #include "target.h"
 #include "nat/linux-nat.h"
 #include "nat/linux-waitpid.h"
-#include "gdb_string.h"
+#include <string.h>
 #include "gdb_wait.h"
 #include "gdb_assert.h"
 #ifdef HAVE_TKILL_SYSCALL
diff --git a/gdb/lm32-tdep.c b/gdb/lm32-tdep.c
index 11cf897..54d80b9 100644
--- a/gdb/lm32-tdep.c
+++ b/gdb/lm32-tdep.c
@@ -37,7 +37,7 @@
 #include "reggroups.h"
 #include "opcodes/lm32-desc.h"
 
-#include "gdb_string.h"
+#include <string.h>
 
 /* Macros to extract fields from an instruction.  */
 #define LM32_OPCODE(insn)       ((insn >> 26) & 0x3f)
diff --git a/gdb/m2-exp.y b/gdb/m2-exp.y
index 0002e45..9bdd8b7 100644
--- a/gdb/m2-exp.y
+++ b/gdb/m2-exp.y
@@ -38,7 +38,7 @@
 %{
 
 #include "defs.h"
-#include "gdb_string.h"
+#include <string.h>
 #include "expression.h"
 #include "language.h"
 #include "value.h"
diff --git a/gdb/m2-typeprint.c b/gdb/m2-typeprint.c
index 653cb77..bbdcebe 100644
--- a/gdb/m2-typeprint.c
+++ b/gdb/m2-typeprint.c
@@ -32,7 +32,7 @@
 #include "typeprint.h"
 #include "cp-abi.h"
 
-#include "gdb_string.h"
+#include <string.h>
 #include <errno.h>
 
 static void m2_print_bounds (struct type *type,
diff --git a/gdb/m32c-tdep.c b/gdb/m32c-tdep.c
index 1b0eba5..a84bf83 100644
--- a/gdb/m32c-tdep.c
+++ b/gdb/m32c-tdep.c
@@ -21,7 +21,7 @@
 
 #include <stdarg.h>
 
-#include "gdb_string.h"
+#include <string.h>
 #include "gdb_assert.h"
 #include "elf-bfd.h"
 #include "elf/m32c.h"
diff --git a/gdb/m32r-linux-nat.c b/gdb/m32r-linux-nat.c
index 70bd528..4a9246a 100644
--- a/gdb/m32r-linux-nat.c
+++ b/gdb/m32r-linux-nat.c
@@ -25,7 +25,7 @@
 #include "target.h"
 
 #include "gdb_assert.h"
-#include "gdb_string.h"
+#include <string.h>
 #include <sys/ptrace.h>
 #include <sys/user.h>
 #include <sys/procfs.h>
diff --git a/gdb/m32r-linux-tdep.c b/gdb/m32r-linux-tdep.c
index 1994e92..b19d3f3 100644
--- a/gdb/m32r-linux-tdep.c
+++ b/gdb/m32r-linux-tdep.c
@@ -27,7 +27,7 @@
 #include "reggroups.h"
 #include "regset.h"
 
-#include "gdb_string.h"
+#include <string.h>
 
 #include "glibc-tdep.h"
 #include "solib-svr4.h"
diff --git a/gdb/m32r-rom.c b/gdb/m32r-rom.c
index 5b27b60..4423d26 100644
--- a/gdb/m32r-rom.c
+++ b/gdb/m32r-rom.c
@@ -34,7 +34,7 @@
 #include "symfile.h"		/* for generic load */
 #include <sys/time.h>
 #include <time.h>		/* for time_t */
-#include "gdb_string.h"
+#include <string.h>
 #include "objfiles.h"		/* for ALL_OBJFILES etc.  */
 #include "inferior.h"
 #include <ctype.h>
diff --git a/gdb/m32r-tdep.c b/gdb/m32r-tdep.c
index d96ebed..04ae733 100644
--- a/gdb/m32r-tdep.c
+++ b/gdb/m32r-tdep.c
@@ -25,7 +25,7 @@
 #include "gdbtypes.h"
 #include "gdbcmd.h"
 #include "gdbcore.h"
-#include "gdb_string.h"
+#include <string.h>
 #include "value.h"
 #include "inferior.h"
 #include "symfile.h"
diff --git a/gdb/m68hc11-tdep.c b/gdb/m68hc11-tdep.c
index b3023ad..6cb4e3a 100644
--- a/gdb/m68hc11-tdep.c
+++ b/gdb/m68hc11-tdep.c
@@ -30,7 +30,7 @@
 #include "gdbtypes.h"
 #include "gdbcmd.h"
 #include "gdbcore.h"
-#include "gdb_string.h"
+#include <string.h>
 #include "value.h"
 #include "inferior.h"
 #include "dis-asm.h"  
diff --git a/gdb/m68k-tdep.c b/gdb/m68k-tdep.c
index c0662e4..fb17fb9 100644
--- a/gdb/m68k-tdep.c
+++ b/gdb/m68k-tdep.c
@@ -26,7 +26,7 @@
 #include "symtab.h"
 #include "gdbcore.h"
 #include "value.h"
-#include "gdb_string.h"
+#include <string.h>
 #include "gdb_assert.h"
 #include "inferior.h"
 #include "regcache.h"
diff --git a/gdb/m68kbsd-tdep.c b/gdb/m68kbsd-tdep.c
index 178acee..bb1699d 100644
--- a/gdb/m68kbsd-tdep.c
+++ b/gdb/m68kbsd-tdep.c
@@ -28,7 +28,7 @@
 #include "gdbtypes.h"
 
 #include "gdb_assert.h"
-#include "gdb_string.h"
+#include <string.h>
 
 #include "m68k-tdep.h"
 #include "solib-svr4.h"
diff --git a/gdb/m68klinux-nat.c b/gdb/m68klinux-nat.c
index 5e928e6..59511e4 100644
--- a/gdb/m68klinux-nat.c
+++ b/gdb/m68klinux-nat.c
@@ -22,7 +22,7 @@
 #include "inferior.h"
 #include "language.h"
 #include "gdbcore.h"
-#include "gdb_string.h"
+#include <string.h>
 #include "regcache.h"
 #include "target.h"
 #include "linux-nat.h"
diff --git a/gdb/m68klinux-tdep.c b/gdb/m68klinux-tdep.c
index 0382f68..e647fe7 100644
--- a/gdb/m68klinux-tdep.c
+++ b/gdb/m68klinux-tdep.c
@@ -23,7 +23,7 @@
 #include "floatformat.h"
 #include "frame.h"
 #include "target.h"
-#include "gdb_string.h"
+#include <string.h>
 #include "gdbtypes.h"
 #include "osabi.h"
 #include "regcache.h"
diff --git a/gdb/m88k-tdep.c b/gdb/m88k-tdep.c
index 7d9e08b..d4ebf7a 100644
--- a/gdb/m88k-tdep.c
+++ b/gdb/m88k-tdep.c
@@ -32,7 +32,7 @@
 #include "value.h"
 
 #include "gdb_assert.h"
-#include "gdb_string.h"
+#include <string.h>
 
 #include "m88k-tdep.h"
 
diff --git a/gdb/macrocmd.c b/gdb/macrocmd.c
index b48c3c9..2a9c06e 100644
--- a/gdb/macrocmd.c
+++ b/gdb/macrocmd.c
@@ -25,7 +25,7 @@
 #include "cli/cli-utils.h"
 #include "command.h"
 #include "gdbcmd.h"
-#include "gdb_string.h"
+#include <string.h>
 #include "linespec.h"
 
 
diff --git a/gdb/main.c b/gdb/main.c
index 7ff9183..d5c9e39 100644
--- a/gdb/main.c
+++ b/gdb/main.c
@@ -31,7 +31,7 @@
 #include "gdb_stat.h"
 #include <ctype.h>
 
-#include "gdb_string.h"
+#include <string.h>
 #include "event-loop.h"
 #include "ui-out.h"
 
diff --git a/gdb/mdebugread.c b/gdb/mdebugread.c
index 0e6109a..99a029e 100644
--- a/gdb/mdebugread.c
+++ b/gdb/mdebugread.c
@@ -56,7 +56,7 @@
 #include "dictionary.h"
 #include "mdebugread.h"
 #include "gdb_stat.h"
-#include "gdb_string.h"
+#include <string.h>
 #include "psympriv.h"
 #include "source.h"
 
diff --git a/gdb/mem-break.c b/gdb/mem-break.c
index 74fd8db..f06c4ae 100644
--- a/gdb/mem-break.c
+++ b/gdb/mem-break.c
@@ -24,7 +24,7 @@
 #include "breakpoint.h"
 #include "inferior.h"
 #include "target.h"
-#include "gdb_string.h"
+#include <string.h>
 
 
 /* Insert a breakpoint on targets that don't have any better
diff --git a/gdb/memattr.c b/gdb/memattr.c
index 5c2adaa..58b800f 100644
--- a/gdb/memattr.c
+++ b/gdb/memattr.c
@@ -25,7 +25,7 @@
 #include "value.h"
 #include "language.h"
 #include "vec.h"
-#include "gdb_string.h"
+#include <string.h>
 #include "breakpoint.h"
 #include "cli/cli-utils.h"
 
diff --git a/gdb/memory-map.c b/gdb/memory-map.c
index b4e0322..5e83c0a 100644
--- a/gdb/memory-map.c
+++ b/gdb/memory-map.c
@@ -22,7 +22,7 @@
 #include "gdb_assert.h"
 #include "exceptions.h"
 
-#include "gdb_string.h"
+#include <string.h>
 
 #if !defined(HAVE_LIBEXPAT)
 
diff --git a/gdb/mep-tdep.c b/gdb/mep-tdep.c
index fa58108..e266062 100644
--- a/gdb/mep-tdep.c
+++ b/gdb/mep-tdep.c
@@ -27,7 +27,7 @@
 #include "gdbtypes.h"
 #include "gdbcmd.h"
 #include "gdbcore.h"
-#include "gdb_string.h"
+#include <string.h>
 #include "value.h"
 #include "inferior.h"
 #include "dis-asm.h"
diff --git a/gdb/mi/mi-cmd-break.c b/gdb/mi/mi-cmd-break.c
index ab39989..07902bb 100644
--- a/gdb/mi/mi-cmd-break.c
+++ b/gdb/mi/mi-cmd-break.c
@@ -23,7 +23,7 @@
 #include "ui-out.h"
 #include "mi-out.h"
 #include "breakpoint.h"
-#include "gdb_string.h"
+#include <string.h>
 #include "mi-getopt.h"
 #include "gdb.h"
 #include "exceptions.h"
diff --git a/gdb/mi/mi-cmd-disas.c b/gdb/mi/mi-cmd-disas.c
index 1519f08..9747ac6 100644
--- a/gdb/mi/mi-cmd-disas.c
+++ b/gdb/mi/mi-cmd-disas.c
@@ -23,7 +23,7 @@
 #include "value.h"
 #include "mi-cmds.h"
 #include "mi-getopt.h"
-#include "gdb_string.h"
+#include <string.h>
 #include "ui-out.h"
 #include "disasm.h"
 
diff --git a/gdb/mi/mi-cmd-env.c b/gdb/mi/mi-cmd-env.c
index e69062b..f1589e5 100644
--- a/gdb/mi/mi-cmd-env.c
+++ b/gdb/mi/mi-cmd-env.c
@@ -31,7 +31,7 @@
 #include "ui-out.h"
 #include "top.h"
 
-#include "gdb_string.h"
+#include <string.h>
 #include "gdb_stat.h"
 
 static void env_mod_path (char *dirname, char **which_path);
diff --git a/gdb/mi/mi-cmd-stack.c b/gdb/mi/mi-cmd-stack.c
index 6101341..eb71366 100644
--- a/gdb/mi/mi-cmd-stack.c
+++ b/gdb/mi/mi-cmd-stack.c
@@ -27,7 +27,7 @@
 #include "block.h"
 #include "stack.h"
 #include "dictionary.h"
-#include "gdb_string.h"
+#include <string.h>
 #include "language.h"
 #include "valprint.h"
 #include "exceptions.h"
diff --git a/gdb/mi/mi-cmd-var.c b/gdb/mi/mi-cmd-var.c
index 0a2ef5c..84cdc15 100644
--- a/gdb/mi/mi-cmd-var.c
+++ b/gdb/mi/mi-cmd-var.c
@@ -27,7 +27,7 @@
 #include "language.h"
 #include "value.h"
 #include <ctype.h>
-#include "gdb_string.h"
+#include <string.h>
 #include "mi-getopt.h"
 #include "gdbthread.h"
 #include "mi-parse.h"
diff --git a/gdb/mi/mi-cmds.c b/gdb/mi/mi-cmds.c
index 496a8aa..c536d8a 100644
--- a/gdb/mi/mi-cmds.c
+++ b/gdb/mi/mi-cmds.c
@@ -21,7 +21,7 @@
 #include "defs.h"
 #include "top.h"
 #include "mi-cmds.h"
-#include "gdb_string.h"
+#include <string.h>
 #include "mi-main.h"
 
 extern void _initialize_mi_cmds (void);
diff --git a/gdb/mi/mi-console.c b/gdb/mi/mi-console.c
index 2c34ced..cd47fb3 100644
--- a/gdb/mi/mi-console.c
+++ b/gdb/mi/mi-console.c
@@ -26,7 +26,7 @@
 
 #include "defs.h"
 #include "mi-console.h"
-#include "gdb_string.h"
+#include <string.h>
 
 static ui_file_fputs_ftype mi_console_file_fputs;
 static ui_file_flush_ftype mi_console_file_flush;
diff --git a/gdb/mi/mi-getopt.c b/gdb/mi/mi-getopt.c
index f207249..3ecc73d 100644
--- a/gdb/mi/mi-getopt.c
+++ b/gdb/mi/mi-getopt.c
@@ -19,7 +19,7 @@
 
 #include "defs.h"
 #include "mi-getopt.h"
-#include "gdb_string.h"
+#include <string.h>
 
 /* See comments about mi_getopt and mi_getopt_silent in mi-getopt.h.
    When there is an unknown option, if ERROR_ON_UNKNOWN is true,
diff --git a/gdb/mi/mi-interp.c b/gdb/mi/mi-interp.c
index 44ebd21..b0073c3 100644
--- a/gdb/mi/mi-interp.c
+++ b/gdb/mi/mi-interp.c
@@ -18,7 +18,7 @@
    along with this program.  If not, see <http://www.gnu.org/licenses/>.  */
 
 #include "defs.h"
-#include "gdb_string.h"
+#include <string.h>
 #include "interps.h"
 #include "event-top.h"
 #include "event-loop.h"
diff --git a/gdb/mi/mi-main.c b/gdb/mi/mi-main.c
index 83d524a..793204d 100644
--- a/gdb/mi/mi-main.c
+++ b/gdb/mi/mi-main.c
@@ -23,7 +23,7 @@
 #include "arch-utils.h"
 #include "target.h"
 #include "inferior.h"
-#include "gdb_string.h"
+#include <string.h>
 #include "exceptions.h"
 #include "top.h"
 #include "gdbthread.h"
diff --git a/gdb/mi/mi-parse.c b/gdb/mi/mi-parse.c
index 9994307..a2634f1 100644
--- a/gdb/mi/mi-parse.c
+++ b/gdb/mi/mi-parse.c
@@ -25,7 +25,7 @@
 #include "charset.h"
 
 #include <ctype.h>
-#include "gdb_string.h"
+#include <string.h>
 #include "cli/cli-utils.h"
 #include "language.h"
 
diff --git a/gdb/microblaze-rom.c b/gdb/microblaze-rom.c
index 2ff4343..8fe78a0 100644
--- a/gdb/microblaze-rom.c
+++ b/gdb/microblaze-rom.c
@@ -21,7 +21,7 @@
 #include "gdbcore.h"
 #include "target.h"
 #include "monitor.h"
-#include "gdb_string.h"
+#include <string.h>
 #include "serial.h"
 #include "regcache.h"
 
diff --git a/gdb/microblaze-tdep.c b/gdb/microblaze-tdep.c
index dcf556f..46f3468 100644
--- a/gdb/microblaze-tdep.c
+++ b/gdb/microblaze-tdep.c
@@ -36,7 +36,7 @@
 #include "osabi.h"
 
 #include "gdb_assert.h"
-#include "gdb_string.h"
+#include <string.h>
 #include "target-descriptions.h"
 #include "opcodes/microblaze-opcm.h"
 #include "opcodes/microblaze-dis.h"
diff --git a/gdb/mingw-hdep.c b/gdb/mingw-hdep.c
index efc9848..66ada41 100644
--- a/gdb/mingw-hdep.c
+++ b/gdb/mingw-hdep.c
@@ -24,7 +24,7 @@
 
 #include "gdb_assert.h"
 #include "gdb_select.h"
-#include "gdb_string.h"
+#include <string.h>
 #include "readline/readline.h"
 
 #include <windows.h>
diff --git a/gdb/minidebug.c b/gdb/minidebug.c
index 385566a..2961234 100644
--- a/gdb/minidebug.c
+++ b/gdb/minidebug.c
@@ -19,7 +19,7 @@
 
 #include "defs.h"
 #include "gdb_bfd.h"
-#include "gdb_string.h"
+#include <string.h>
 #include "symfile.h"
 #include "objfiles.h"
 #include "gdbcore.h"
diff --git a/gdb/minsyms.c b/gdb/minsyms.c
index 95dd6cf..9044803 100644
--- a/gdb/minsyms.c
+++ b/gdb/minsyms.c
@@ -38,7 +38,7 @@
 
 #include "defs.h"
 #include <ctype.h>
-#include "gdb_string.h"
+#include <string.h>
 #include "symtab.h"
 #include "bfd.h"
 #include "filenames.h"
diff --git a/gdb/mips-irix-tdep.c b/gdb/mips-irix-tdep.c
index 8624eac..ad1c8d3 100644
--- a/gdb/mips-irix-tdep.c
+++ b/gdb/mips-irix-tdep.c
@@ -20,7 +20,7 @@
 
 #include "defs.h"
 #include "osabi.h"
-#include "gdb_string.h"
+#include <string.h>
 #include "solib.h"
 #include "solib-irix.h"
 #include "elf-bfd.h"
diff --git a/gdb/mips-linux-tdep.c b/gdb/mips-linux-tdep.c
index 8d17839..37a37c1 100644
--- a/gdb/mips-linux-tdep.c
+++ b/gdb/mips-linux-tdep.c
@@ -23,7 +23,7 @@
 #include "solib-svr4.h"
 #include "osabi.h"
 #include "mips-tdep.h"
-#include "gdb_string.h"
+#include <string.h>
 #include "gdb_assert.h"
 #include "frame.h"
 #include "regcache.h"
diff --git a/gdb/mips-tdep.c b/gdb/mips-tdep.c
index bcbdcc5..e3bb078 100644
--- a/gdb/mips-tdep.c
+++ b/gdb/mips-tdep.c
@@ -21,7 +21,7 @@
    along with this program.  If not, see <http://www.gnu.org/licenses/>.  */
 
 #include "defs.h"
-#include "gdb_string.h"
+#include <string.h>
 #include "gdb_assert.h"
 #include "frame.h"
 #include "inferior.h"
diff --git a/gdb/mips64obsd-tdep.c b/gdb/mips64obsd-tdep.c
index 75dc466..1373065 100644
--- a/gdb/mips64obsd-tdep.c
+++ b/gdb/mips64obsd-tdep.c
@@ -26,7 +26,7 @@
 #include "tramp-frame.h"
 
 #include "gdb_assert.h"
-#include "gdb_string.h"
+#include <string.h>
 
 #include "mips-tdep.h"
 #include "solib-svr4.h"
diff --git a/gdb/mipsnbsd-tdep.c b/gdb/mipsnbsd-tdep.c
index e9f36fd..bd92eb2 100644
--- a/gdb/mipsnbsd-tdep.c
+++ b/gdb/mipsnbsd-tdep.c
@@ -28,7 +28,7 @@
 #include "osabi.h"
 
 #include "gdb_assert.h"
-#include "gdb_string.h"
+#include <string.h>
 
 #include "nbsd-tdep.h"
 #include "mipsnbsd-tdep.h"
diff --git a/gdb/mipsread.c b/gdb/mipsread.c
index fc4a268..d06d2f7 100644
--- a/gdb/mipsread.c
+++ b/gdb/mipsread.c
@@ -24,7 +24,7 @@
    mdebugread.c.  */
 
 #include "defs.h"
-#include "gdb_string.h"
+#include <string.h>
 #include "bfd.h"
 #include "symtab.h"
 #include "objfiles.h"
diff --git a/gdb/mn10300-linux-tdep.c b/gdb/mn10300-linux-tdep.c
index 881af2b..aff85a8 100644
--- a/gdb/mn10300-linux-tdep.c
+++ b/gdb/mn10300-linux-tdep.c
@@ -19,7 +19,7 @@
 
 #include "defs.h"
 #include "gdbcore.h"
-#include "gdb_string.h"
+#include <string.h>
 #include "regcache.h"
 #include "mn10300-tdep.h"
 #include "gdb_assert.h"
diff --git a/gdb/mn10300-tdep.c b/gdb/mn10300-tdep.c
index 32aa5f5..ffc9123 100644
--- a/gdb/mn10300-tdep.c
+++ b/gdb/mn10300-tdep.c
@@ -22,7 +22,7 @@
 #include "dis-asm.h"
 #include "gdbtypes.h"
 #include "regcache.h"
-#include "gdb_string.h"
+#include <string.h>
 #include "gdb_assert.h"
 #include "gdbcore.h"	/* For write_memory_unsigned_integer.  */
 #include "value.h"
diff --git a/gdb/monitor.c b/gdb/monitor.c
index 0f5d8ca..2d94d42 100644
--- a/gdb/monitor.c
+++ b/gdb/monitor.c
@@ -43,7 +43,7 @@
 #include "exceptions.h"
 #include <signal.h>
 #include <ctype.h>
-#include "gdb_string.h"
+#include <string.h>
 #include <sys/types.h>
 #include "command.h"
 #include "serial.h"
diff --git a/gdb/moxie-tdep.c b/gdb/moxie-tdep.c
index cb04786..201b50f 100644
--- a/gdb/moxie-tdep.c
+++ b/gdb/moxie-tdep.c
@@ -25,7 +25,7 @@
 #include "gdbtypes.h"
 #include "gdbcmd.h"
 #include "gdbcore.h"
-#include "gdb_string.h"
+#include <string.h>
 #include "value.h"
 #include "inferior.h"
 #include "symfile.h"
diff --git a/gdb/mt-tdep.c b/gdb/mt-tdep.c
index 22e1cbc..c45d0ed 100644
--- a/gdb/mt-tdep.c
+++ b/gdb/mt-tdep.c
@@ -27,7 +27,7 @@
 #include "dis-asm.h"
 #include "arch-utils.h"
 #include "gdbtypes.h"
-#include "gdb_string.h"
+#include <string.h>
 #include "regcache.h"
 #include "reggroups.h"
 #include "gdbcore.h"
diff --git a/gdb/nbsd-tdep.c b/gdb/nbsd-tdep.c
index 54cdda0..2f400fb 100644
--- a/gdb/nbsd-tdep.c
+++ b/gdb/nbsd-tdep.c
@@ -20,7 +20,7 @@
    along with this program.  If not, see <http://www.gnu.org/licenses/>.  */
 
 #include "defs.h"
-#include "gdb_string.h"
+#include <string.h>
 #include "solib-svr4.h"
 #include "nbsd-tdep.h"
 
diff --git a/gdb/nios2-linux-tdep.c b/gdb/nios2-linux-tdep.c
index 47b98cc..fe29e7a 100644
--- a/gdb/nios2-linux-tdep.c
+++ b/gdb/nios2-linux-tdep.c
@@ -20,7 +20,7 @@
 #include "defs.h"
 #include "frame.h"
 #include "gdb_assert.h"
-#include "gdb_string.h"
+#include <string.h>
 #include "osabi.h"
 #include "solib-svr4.h"
 #include "trad-frame.h"
diff --git a/gdb/nto-procfs.c b/gdb/nto-procfs.c
index a9b4276..424a91b 100644
--- a/gdb/nto-procfs.c
+++ b/gdb/nto-procfs.c
@@ -32,7 +32,7 @@
 #include <sys/netmgr.h>
 
 #include "exceptions.h"
-#include "gdb_string.h"
+#include <string.h>
 #include "gdbcore.h"
 #include "inferior.h"
 #include "target.h"
diff --git a/gdb/nto-tdep.c b/gdb/nto-tdep.c
index 5ec746d..91f3928 100644
--- a/gdb/nto-tdep.c
+++ b/gdb/nto-tdep.c
@@ -21,7 +21,7 @@
 
 #include "defs.h"
 #include "gdb_stat.h"
-#include "gdb_string.h"
+#include <string.h>
 #include "nto-tdep.h"
 #include "top.h"
 #include "inferior.h"
diff --git a/gdb/objc-lang.c b/gdb/objc-lang.c
index 5c72340..90c589d 100644
--- a/gdb/objc-lang.c
+++ b/gdb/objc-lang.c
@@ -34,7 +34,7 @@
 #include "value.h"
 #include "symfile.h"
 #include "objfiles.h"
-#include "gdb_string.h"		/* for strchr */
+#include <string.h>		/* for strchr */
 #include "target.h"		/* for target_has_execution */
 #include "gdbcore.h"
 #include "gdbcmd.h"
diff --git a/gdb/objfiles.c b/gdb/objfiles.c
index 70a927a..f669e30 100644
--- a/gdb/objfiles.c
+++ b/gdb/objfiles.c
@@ -38,7 +38,7 @@
 #include "gdb_stat.h"
 #include <fcntl.h>
 #include "gdb_obstack.h"
-#include "gdb_string.h"
+#include <string.h>
 #include "hashtab.h"
 
 #include "breakpoint.h"
diff --git a/gdb/opencl-lang.c b/gdb/opencl-lang.c
index 28a2929..3785254 100644
--- a/gdb/opencl-lang.c
+++ b/gdb/opencl-lang.c
@@ -19,7 +19,7 @@
    along with this program.  If not, see <http://www.gnu.org/licenses/>.  */
 
 #include "defs.h"
-#include "gdb_string.h"
+#include <string.h>
 #include "gdbtypes.h"
 #include "symtab.h"
 #include "expression.h"
diff --git a/gdb/osabi.c b/gdb/osabi.c
index 249dac8..a170974 100644
--- a/gdb/osabi.c
+++ b/gdb/osabi.c
@@ -20,7 +20,7 @@
 #include "defs.h"
 
 #include "gdb_assert.h"
-#include "gdb_string.h"
+#include <string.h>
 
 #include "osabi.h"
 #include "arch-utils.h"
diff --git a/gdb/osdata.c b/gdb/osdata.c
index a19b21d..9871fc3 100644
--- a/gdb/osdata.c
+++ b/gdb/osdata.c
@@ -22,7 +22,7 @@
 #include "vec.h"
 #include "xml-support.h"
 #include "osdata.h"
-#include "gdb_string.h"
+#include <string.h>
 #include "ui-out.h"
 #include "gdbcmd.h"
 
diff --git a/gdb/p-exp.y b/gdb/p-exp.y
index bb21e53..0120e22 100644
--- a/gdb/p-exp.y
+++ b/gdb/p-exp.y
@@ -44,7 +44,7 @@
 %{
 
 #include "defs.h"
-#include "gdb_string.h"
+#include <string.h>
 #include <ctype.h>
 #include "expression.h"
 #include "value.h"
diff --git a/gdb/p-lang.c b/gdb/p-lang.c
index bc59030..e83320f 100644
--- a/gdb/p-lang.c
+++ b/gdb/p-lang.c
@@ -20,7 +20,7 @@
 /* This file is derived from c-lang.c */
 
 #include "defs.h"
-#include "gdb_string.h"
+#include <string.h>
 #include "symtab.h"
 #include "gdbtypes.h"
 #include "expression.h"
diff --git a/gdb/p-typeprint.c b/gdb/p-typeprint.c
index 30d40d7..f26b990 100644
--- a/gdb/p-typeprint.c
+++ b/gdb/p-typeprint.c
@@ -31,7 +31,7 @@
 #include "p-lang.h"
 #include "typeprint.h"
 #include "gdb-demangle.h"
-#include "gdb_string.h"
+#include <string.h>
 #include <errno.h>
 #include <ctype.h>
 
diff --git a/gdb/parse.c b/gdb/parse.c
index 07c1765..4b9ca5d 100644
--- a/gdb/parse.c
+++ b/gdb/parse.c
@@ -32,7 +32,7 @@
 #include "defs.h"
 #include <ctype.h>
 #include "arch-utils.h"
-#include "gdb_string.h"
+#include <string.h>
 #include "symtab.h"
 #include "gdbtypes.h"
 #include "frame.h"
diff --git a/gdb/posix-hdep.c b/gdb/posix-hdep.c
index 3280f1c..b07148b 100644
--- a/gdb/posix-hdep.c
+++ b/gdb/posix-hdep.c
@@ -20,7 +20,7 @@
 #include "defs.h"
 #include "event-loop.h"
 
-#include "gdb_string.h"
+#include <string.h>
 
 #include "gdb_select.h"
 
diff --git a/gdb/ppc-linux-nat.c b/gdb/ppc-linux-nat.c
index 66e8062..d6820be 100644
--- a/gdb/ppc-linux-nat.c
+++ b/gdb/ppc-linux-nat.c
@@ -18,7 +18,7 @@
    along with this program.  If not, see <http://www.gnu.org/licenses/>.  */
 
 #include "defs.h"
-#include "gdb_string.h"
+#include <string.h>
 #include "observer.h"
 #include "frame.h"
 #include "inferior.h"
diff --git a/gdb/ppc-sysv-tdep.c b/gdb/ppc-sysv-tdep.c
index 0cddf64..665128b 100644
--- a/gdb/ppc-sysv-tdep.c
+++ b/gdb/ppc-sysv-tdep.c
@@ -23,7 +23,7 @@
 #include "inferior.h"
 #include "regcache.h"
 #include "value.h"
-#include "gdb_string.h"
+#include <string.h>
 #include "gdb_assert.h"
 #include "ppc-tdep.h"
 #include "target.h"
diff --git a/gdb/ppcfbsd-tdep.c b/gdb/ppcfbsd-tdep.c
index f9e0434..4804d9a 100644
--- a/gdb/ppcfbsd-tdep.c
+++ b/gdb/ppcfbsd-tdep.c
@@ -31,7 +31,7 @@
 #include "trad-frame.h"
 
 #include "gdb_assert.h"
-#include "gdb_string.h"
+#include <string.h>
 
 #include "ppc-tdep.h"
 #include "ppc64-tdep.h"
diff --git a/gdb/ppcnbsd-tdep.c b/gdb/ppcnbsd-tdep.c
index 64de0d5..1f3b06a 100644
--- a/gdb/ppcnbsd-tdep.c
+++ b/gdb/ppcnbsd-tdep.c
@@ -28,7 +28,7 @@
 #include "tramp-frame.h"
 
 #include "gdb_assert.h"
-#include "gdb_string.h"
+#include <string.h>
 
 #include "ppc-tdep.h"
 #include "ppcnbsd-tdep.h"
diff --git a/gdb/ppcobsd-tdep.c b/gdb/ppcobsd-tdep.c
index a625a04..8653222 100644
--- a/gdb/ppcobsd-tdep.c
+++ b/gdb/ppcobsd-tdep.c
@@ -29,7 +29,7 @@
 #include "trad-frame.h"
 
 #include "gdb_assert.h"
-#include "gdb_string.h"
+#include <string.h>
 
 #include "ppc-tdep.h"
 #include "ppcobsd-tdep.h"
diff --git a/gdb/printcmd.c b/gdb/printcmd.c
index 7354474..001c077 100644
--- a/gdb/printcmd.c
+++ b/gdb/printcmd.c
@@ -18,7 +18,7 @@
    along with this program.  If not, see <http://www.gnu.org/licenses/>.  */
 
 #include "defs.h"
-#include "gdb_string.h"
+#include <string.h>
 #include "frame.h"
 #include "symtab.h"
 #include "gdbtypes.h"
diff --git a/gdb/procfs.c b/gdb/procfs.c
index 018a0d8..c0004f2 100644
--- a/gdb/procfs.c
+++ b/gdb/procfs.c
@@ -46,7 +46,7 @@
 #include <signal.h>
 #include <ctype.h>
 #include "gdb_bfd.h"
-#include "gdb_string.h"
+#include <string.h>
 #include "gdb_assert.h"
 #include "inflow.h"
 #include "auxv.h"
diff --git a/gdb/prologue-value.c b/gdb/prologue-value.c
index 6c68618..31e05d2 100644
--- a/gdb/prologue-value.c
+++ b/gdb/prologue-value.c
@@ -17,7 +17,7 @@
    along with this program.  If not, see <http://www.gnu.org/licenses/>.  */
 
 #include "defs.h"
-#include "gdb_string.h"
+#include <string.h>
 #include "gdb_assert.h"
 #include "prologue-value.h"
 #include "regcache.h"
diff --git a/gdb/python/py-auto-load.c b/gdb/python/py-auto-load.c
index 2802acf..c54e436 100644
--- a/gdb/python/py-auto-load.c
+++ b/gdb/python/py-auto-load.c
@@ -18,7 +18,7 @@
    along with this program.  If not, see <http://www.gnu.org/licenses/>.  */
 
 #include "defs.h"
-#include "gdb_string.h"
+#include <string.h>
 #include "top.h"
 #include "exceptions.h"
 #include "gdbcmd.h"
diff --git a/gdb/python/py-gdb-readline.c b/gdb/python/py-gdb-readline.c
index d6576a3..aeb5489 100644
--- a/gdb/python/py-gdb-readline.c
+++ b/gdb/python/py-gdb-readline.c
@@ -22,7 +22,7 @@
 #include "exceptions.h"
 #include "top.h"
 #include "cli/cli-utils.h"
-#include "gdb_string.h"
+#include <string.h>
 
 #include <stddef.h>
 
diff --git a/gdb/ravenscar-thread.c b/gdb/ravenscar-thread.c
index 26b8171..9ef265d 100644
--- a/gdb/ravenscar-thread.c
+++ b/gdb/ravenscar-thread.c
@@ -26,7 +26,7 @@
 #include "command.h"
 #include "ravenscar-thread.h"
 #include "observer.h"
-#include "gdb_string.h"
+#include <string.h>
 #include "gdbcmd.h"
 #include "top.h"
 #include "regcache.h"
diff --git a/gdb/regcache.c b/gdb/regcache.c
index 7ec75c8..e847455 100644
--- a/gdb/regcache.c
+++ b/gdb/regcache.c
@@ -25,7 +25,7 @@
 #include "regcache.h"
 #include "reggroups.h"
 #include "gdb_assert.h"
-#include "gdb_string.h"
+#include <string.h>
 #include "gdbcmd.h"		/* For maintenanceprintlist.  */
 #include "observer.h"
 #include "exceptions.h"
diff --git a/gdb/registry.c b/gdb/registry.c
index 8055300..b116568 100644
--- a/gdb/registry.c
+++ b/gdb/registry.c
@@ -20,7 +20,7 @@
 #include "defs.h"
 #include "registry.h"
 #include "gdb_assert.h"
-#include "gdb_string.h"
+#include <string.h>
 
 const struct registry_data *
 register_data_with_cleanup (struct registry_data_registry *registry,
diff --git a/gdb/remote-fileio.c b/gdb/remote-fileio.c
index 5b7ef1d..bf79068 100644
--- a/gdb/remote-fileio.c
+++ b/gdb/remote-fileio.c
@@ -20,7 +20,7 @@
 /* See the GDB User Guide for details of the GDB remote protocol.  */
 
 #include "defs.h"
-#include "gdb_string.h"
+#include <string.h>
 #include "gdbcmd.h"
 #include "remote.h"
 #include "gdb/fileio.h"
diff --git a/gdb/remote-m32r-sdi.c b/gdb/remote-m32r-sdi.c
index 4ffb72d..e81b2de 100644
--- a/gdb/remote-m32r-sdi.c
+++ b/gdb/remote-m32r-sdi.c
@@ -26,7 +26,7 @@
 #include "inferior.h"
 #include "target.h"
 #include "regcache.h"
-#include "gdb_string.h"
+#include <string.h>
 #include "gdbthread.h"
 #include <ctype.h>
 #include <signal.h>
diff --git a/gdb/remote-mips.c b/gdb/remote-mips.c
index f8e6cac..14c494f 100644
--- a/gdb/remote-mips.c
+++ b/gdb/remote-mips.c
@@ -29,7 +29,7 @@
 #include "serial.h"
 #include "target.h"
 #include "exceptions.h"
-#include "gdb_string.h"
+#include <string.h>
 #include "gdb_stat.h"
 #include "gdb_usleep.h"
 #include "regcache.h"
diff --git a/gdb/remote-sim.c b/gdb/remote-sim.c
index 6bf18ab..c0596b3 100644
--- a/gdb/remote-sim.c
+++ b/gdb/remote-sim.c
@@ -23,7 +23,7 @@
 #include "defs.h"
 #include "inferior.h"
 #include "value.h"
-#include "gdb_string.h"
+#include <string.h>
 #include <ctype.h>
 #include <fcntl.h>
 #include <signal.h>
diff --git a/gdb/remote.c b/gdb/remote.c
index f4667e3..bbd9061 100644
--- a/gdb/remote.c
+++ b/gdb/remote.c
@@ -20,7 +20,7 @@
 /* See the GDB User Guide for details of the GDB remote protocol.  */
 
 #include "defs.h"
-#include "gdb_string.h"
+#include <string.h>
 #include <ctype.h>
 #include <fcntl.h>
 #include "inferior.h"
diff --git a/gdb/reverse.c b/gdb/reverse.c
index c0d7058..ca51d89 100644
--- a/gdb/reverse.c
+++ b/gdb/reverse.c
@@ -18,7 +18,7 @@
    along with this program.  If not, see <http://www.gnu.org/licenses/>.  */
 
 #include "defs.h"
-#include "gdb_string.h"
+#include <string.h>
 #include "target.h"
 #include "top.h"
 #include "cli/cli-cmds.h"
diff --git a/gdb/rs6000-aix-tdep.c b/gdb/rs6000-aix-tdep.c
index 62bc6ee..3282007 100644
--- a/gdb/rs6000-aix-tdep.c
+++ b/gdb/rs6000-aix-tdep.c
@@ -20,7 +20,7 @@
    along with this program.  If not, see <http://www.gnu.org/licenses/>.  */
 
 #include "defs.h"
-#include "gdb_string.h"
+#include <string.h>
 #include "gdb_assert.h"
 #include "osabi.h"
 #include "regcache.h"
diff --git a/gdb/ser-base.c b/gdb/ser-base.c
index 52c5726..d07dcf3 100644
--- a/gdb/ser-base.c
+++ b/gdb/ser-base.c
@@ -23,7 +23,7 @@
 #include "event-loop.h"
 
 #include "gdb_select.h"
-#include "gdb_string.h"
+#include <string.h>
 #include "gdb_assert.h"
 #include <sys/time.h>
 #ifdef USE_WIN32API
diff --git a/gdb/ser-go32.c b/gdb/ser-go32.c
index 9b321df..4268e2c 100644
--- a/gdb/ser-go32.c
+++ b/gdb/ser-go32.c
@@ -24,7 +24,7 @@
 #include "defs.h"
 #include "gdbcmd.h"
 #include "serial.h"
-#include "gdb_string.h"
+#include <string.h>
 
 
 /*
diff --git a/gdb/ser-mingw.c b/gdb/ser-mingw.c
index dc91b0c..0431ea9 100644
--- a/gdb/ser-mingw.c
+++ b/gdb/ser-mingw.c
@@ -30,7 +30,7 @@
 #include <sys/types.h>
 
 #include "gdb_assert.h"
-#include "gdb_string.h"
+#include <string.h>
 
 #include "command.h"
 
diff --git a/gdb/ser-pipe.c b/gdb/ser-pipe.c
index 1b30f78..b4ab672 100644
--- a/gdb/ser-pipe.c
+++ b/gdb/ser-pipe.c
@@ -29,7 +29,7 @@
 #include <sys/socket.h>
 #include <sys/time.h>
 #include <fcntl.h>
-#include "gdb_string.h"
+#include <string.h>
 #include "filestuff.h"
 
 #include <signal.h>
diff --git a/gdb/ser-tcp.c b/gdb/ser-tcp.c
index f40bfce..d8c1ed6 100644
--- a/gdb/ser-tcp.c
+++ b/gdb/ser-tcp.c
@@ -53,7 +53,7 @@
 #endif
 
 #include <signal.h>
-#include "gdb_string.h"
+#include <string.h>
 #include "gdb_select.h"
 
 #ifndef HAVE_SOCKLEN_T
diff --git a/gdb/ser-unix.c b/gdb/ser-unix.c
index cd1d9a9..1f1372b 100644
--- a/gdb/ser-unix.c
+++ b/gdb/ser-unix.c
@@ -29,7 +29,7 @@
 #include <sys/time.h>
 
 #include "gdb_select.h"
-#include "gdb_string.h"
+#include <string.h>
 #include "gdbcmd.h"
 #include "filestuff.h"
 
diff --git a/gdb/serial.c b/gdb/serial.c
index f2a9648..78e9085 100644
--- a/gdb/serial.c
+++ b/gdb/serial.c
@@ -20,7 +20,7 @@
 #include "defs.h"
 #include <ctype.h>
 #include "serial.h"
-#include "gdb_string.h"
+#include <string.h>
 #include "gdbcmd.h"
 #include "cli/cli-utils.h"
 
diff --git a/gdb/sh-tdep.c b/gdb/sh-tdep.c
index e8f1917..ce096b7 100644
--- a/gdb/sh-tdep.c
+++ b/gdb/sh-tdep.c
@@ -32,7 +32,7 @@
 #include "value.h"
 #include "dis-asm.h"
 #include "inferior.h"
-#include "gdb_string.h"
+#include <string.h>
 #include "gdb_assert.h"
 #include "arch-utils.h"
 #include "floatformat.h"
diff --git a/gdb/sh64-tdep.c b/gdb/sh64-tdep.c
index 9425e9f..79dde80 100644
--- a/gdb/sh64-tdep.c
+++ b/gdb/sh64-tdep.c
@@ -32,7 +32,7 @@
 #include "value.h"
 #include "dis-asm.h"
 #include "inferior.h"
-#include "gdb_string.h"
+#include <string.h>
 #include "gdb_assert.h"
 #include "arch-utils.h"
 #include "regcache.h"
diff --git a/gdb/shnbsd-tdep.c b/gdb/shnbsd-tdep.c
index a5f8099..742798b 100644
--- a/gdb/shnbsd-tdep.c
+++ b/gdb/shnbsd-tdep.c
@@ -25,7 +25,7 @@
 #include "value.h"
 #include "osabi.h"
 
-#include "gdb_string.h"
+#include <string.h>
 
 #include "sh-tdep.h"
 #include "solib-svr4.h"
diff --git a/gdb/skip.c b/gdb/skip.c
index 0c002ff..73c5d35 100644
--- a/gdb/skip.c
+++ b/gdb/skip.c
@@ -20,7 +20,7 @@
 #include "value.h"
 #include "valprint.h"
 #include "ui-out.h"
-#include "gdb_string.h"
+#include <string.h>
 #include "symtab.h"
 #include "gdbcmd.h"
 #include "command.h"
diff --git a/gdb/sol-thread.c b/gdb/sol-thread.c
index b20134c..ec1245b 100644
--- a/gdb/sol-thread.c
+++ b/gdb/sol-thread.c
@@ -64,7 +64,7 @@
 #include "solib.h"
 #include "symfile.h"
 #include "observer.h"
-#include "gdb_string.h"
+#include <string.h>
 #include "procfs.h"
 
 struct target_ops sol_thread_ops;
diff --git a/gdb/solib-dsbt.c b/gdb/solib-dsbt.c
index 4e2091b..897a457 100644
--- a/gdb/solib-dsbt.c
+++ b/gdb/solib-dsbt.c
@@ -18,7 +18,7 @@
 
 
 #include "defs.h"
-#include "gdb_string.h"
+#include <string.h>
 #include "inferior.h"
 #include "gdbcore.h"
 #include "solib.h"
diff --git a/gdb/solib-frv.c b/gdb/solib-frv.c
index 65c7e01..6d5222a 100644
--- a/gdb/solib-frv.c
+++ b/gdb/solib-frv.c
@@ -18,7 +18,7 @@
 
 
 #include "defs.h"
-#include "gdb_string.h"
+#include <string.h>
 #include "inferior.h"
 #include "gdbcore.h"
 #include "solib.h"
diff --git a/gdb/solib-osf.c b/gdb/solib-osf.c
index d05c5c1..df0bf1b 100644
--- a/gdb/solib-osf.c
+++ b/gdb/solib-osf.c
@@ -44,7 +44,7 @@
 
 #include <sys/types.h>
 #include <signal.h>
-#include "gdb_string.h"
+#include <string.h>
 
 #include "bfd.h"
 #include "symtab.h"
diff --git a/gdb/solib-spu.c b/gdb/solib-spu.c
index 626cc8f..590baba 100644
--- a/gdb/solib-spu.c
+++ b/gdb/solib-spu.c
@@ -21,7 +21,7 @@
 #include "defs.h"
 #include "solib-spu.h"
 #include "gdbcore.h"
-#include "gdb_string.h"
+#include <string.h>
 #include "gdb_assert.h"
 #include "gdb_stat.h"
 #include "arch-utils.h"
diff --git a/gdb/solib-target.c b/gdb/solib-target.c
index 0b6b2d2..de4ad7e 100644
--- a/gdb/solib-target.c
+++ b/gdb/solib-target.c
@@ -26,7 +26,7 @@
 #include "vec.h"
 #include "solib-target.h"
 
-#include "gdb_string.h"
+#include <string.h>
 
 /* Private data for each loaded library.  */
 struct lm_info
diff --git a/gdb/solib.c b/gdb/solib.c
index 06e0b16..1a9215a 100644
--- a/gdb/solib.c
+++ b/gdb/solib.c
@@ -21,7 +21,7 @@
 
 #include <sys/types.h>
 #include <fcntl.h>
-#include "gdb_string.h"
+#include <string.h>
 #include "symtab.h"
 #include "bfd.h"
 #include "symfile.h"
diff --git a/gdb/somread.c b/gdb/somread.c
index c262196..51a9479 100644
--- a/gdb/somread.c
+++ b/gdb/somread.c
@@ -27,7 +27,7 @@
 #include "stabsread.h"
 #include "gdb-stabs.h"
 #include "complaints.h"
-#include "gdb_string.h"
+#include <string.h>
 #include "demangle.h"
 #include "som.h"
 #include "libhppa.h"
diff --git a/gdb/source.c b/gdb/source.c
index 9fa99b4..f89f534 100644
--- a/gdb/source.c
+++ b/gdb/source.c
@@ -30,7 +30,7 @@
 #include "filestuff.h"
 
 #include <sys/types.h>
-#include "gdb_string.h"
+#include <string.h>
 #include "gdb_stat.h"
 #include <fcntl.h>
 #include "gdbcore.h"
diff --git a/gdb/sparc-nat.c b/gdb/sparc-nat.c
index bb2b8a3..d90ef96 100644
--- a/gdb/sparc-nat.c
+++ b/gdb/sparc-nat.c
@@ -24,7 +24,7 @@
 
 #include "gdb_assert.h"
 #include <signal.h>
-#include "gdb_string.h"
+#include <string.h>
 #include <sys/ptrace.h>
 #include "gdb_wait.h"
 #ifdef HAVE_MACHINE_REG_H
diff --git a/gdb/sparc-sol2-tdep.c b/gdb/sparc-sol2-tdep.c
index 75af51e..ab0c0ac 100644
--- a/gdb/sparc-sol2-tdep.c
+++ b/gdb/sparc-sol2-tdep.c
@@ -29,7 +29,7 @@
 #include "trad-frame.h"
 
 #include "gdb_assert.h"
-#include "gdb_string.h"
+#include <string.h>
 
 #include "sol2-tdep.h"
 #include "sparc-tdep.h"
diff --git a/gdb/sparc-tdep.c b/gdb/sparc-tdep.c
index 1a200e0..950ca8c 100644
--- a/gdb/sparc-tdep.c
+++ b/gdb/sparc-tdep.c
@@ -36,7 +36,7 @@
 #include "value.h"
 
 #include "gdb_assert.h"
-#include "gdb_string.h"
+#include <string.h>
 
 #include "sparc-tdep.h"
 #include "sparc-ravenscar-thread.h"
diff --git a/gdb/sparc64-tdep.c b/gdb/sparc64-tdep.c
index f01848e..8bcf418 100644
--- a/gdb/sparc64-tdep.c
+++ b/gdb/sparc64-tdep.c
@@ -35,7 +35,7 @@
 #include "value.h"
 
 #include "gdb_assert.h"
-#include "gdb_string.h"
+#include <string.h>
 
 #include "sparc64-tdep.h"
 
diff --git a/gdb/sparc64fbsd-tdep.c b/gdb/sparc64fbsd-tdep.c
index b642bfc..4e169b5 100644
--- a/gdb/sparc64fbsd-tdep.c
+++ b/gdb/sparc64fbsd-tdep.c
@@ -28,7 +28,7 @@
 #include "trad-frame.h"
 
 #include "gdb_assert.h"
-#include "gdb_string.h"
+#include <string.h>
 
 #include "sparc64-tdep.h"
 #include "solib-svr4.h"
diff --git a/gdb/sparc64nbsd-tdep.c b/gdb/sparc64nbsd-tdep.c
index e9f0457..7a3bd1a 100644
--- a/gdb/sparc64nbsd-tdep.c
+++ b/gdb/sparc64nbsd-tdep.c
@@ -31,7 +31,7 @@
 #include "trad-frame.h"
 
 #include "gdb_assert.h"
-#include "gdb_string.h"
+#include <string.h>
 
 #include "sparc64-tdep.h"
 #include "nbsd-tdep.h"
diff --git a/gdb/sparcnbsd-tdep.c b/gdb/sparcnbsd-tdep.c
index 7fff210..eb1dff9 100644
--- a/gdb/sparcnbsd-tdep.c
+++ b/gdb/sparcnbsd-tdep.c
@@ -31,7 +31,7 @@
 #include "trad-frame.h"
 
 #include "gdb_assert.h"
-#include "gdb_string.h"
+#include <string.h>
 
 #include "sparc-tdep.h"
 #include "nbsd-tdep.h"
diff --git a/gdb/spu-linux-nat.c b/gdb/spu-linux-nat.c
index a456117..22ed483 100644
--- a/gdb/spu-linux-nat.c
+++ b/gdb/spu-linux-nat.c
@@ -20,7 +20,7 @@
 
 #include "defs.h"
 #include "gdbcore.h"
-#include "gdb_string.h"
+#include <string.h>
 #include "target.h"
 #include "inferior.h"
 #include "inf-child.h"
diff --git a/gdb/spu-multiarch.c b/gdb/spu-multiarch.c
index e93f142..f584a9a 100644
--- a/gdb/spu-multiarch.c
+++ b/gdb/spu-multiarch.c
@@ -21,7 +21,7 @@
 #include "defs.h"
 #include "gdbcore.h"
 #include "gdbcmd.h"
-#include "gdb_string.h"
+#include <string.h>
 #include "gdb_assert.h"
 #include "arch-utils.h"
 #include "observer.h"
diff --git a/gdb/spu-tdep.c b/gdb/spu-tdep.c
index 46f3e2c..fd54b1e 100644
--- a/gdb/spu-tdep.c
+++ b/gdb/spu-tdep.c
@@ -24,7 +24,7 @@
 #include "gdbtypes.h"
 #include "gdbcmd.h"
 #include "gdbcore.h"
-#include "gdb_string.h"
+#include <string.h>
 #include "gdb_assert.h"
 #include "frame.h"
 #include "frame-unwind.h"
diff --git a/gdb/stabsread.c b/gdb/stabsread.c
index da95a7e..0046772 100644
--- a/gdb/stabsread.c
+++ b/gdb/stabsread.c
@@ -24,7 +24,7 @@
    Avoid placing any object file format specific code in this file.  */
 
 #include "defs.h"
-#include "gdb_string.h"
+#include <string.h>
 #include "bfd.h"
 #include "gdb_obstack.h"
 #include "symtab.h"
diff --git a/gdb/stack.c b/gdb/stack.c
index cd4ac7a..9a12eb3 100644
--- a/gdb/stack.c
+++ b/gdb/stack.c
@@ -50,7 +50,7 @@
 
 #include "gdb_assert.h"
 #include <ctype.h>
-#include "gdb_string.h"
+#include <string.h>
 
 #include "symfile.h"
 #include "python/python.h"
diff --git a/gdb/std-regs.c b/gdb/std-regs.c
index c67e50e..8a31af9 100644
--- a/gdb/std-regs.c
+++ b/gdb/std-regs.c
@@ -24,7 +24,7 @@
 #include "frame.h"
 #include "gdbtypes.h"
 #include "value.h"
-#include "gdb_string.h"
+#include <string.h>
 
 
 static struct value *
diff --git a/gdb/symfile.c b/gdb/symfile.c
index 61e3e44..0c8713a 100644
--- a/gdb/symfile.c
+++ b/gdb/symfile.c
@@ -61,7 +61,7 @@
 
 #include <sys/types.h>
 #include <fcntl.h>
-#include "gdb_string.h"
+#include <string.h>
 #include "gdb_stat.h"
 #include <ctype.h>
 #include <time.h>
diff --git a/gdb/symmisc.c b/gdb/symmisc.c
index b192184..f4c3fc5 100644
--- a/gdb/symmisc.c
+++ b/gdb/symmisc.c
@@ -38,7 +38,7 @@
 #include "gdbcmd.h"
 #include "source.h"
 
-#include "gdb_string.h"
+#include <string.h>
 #include "readline/readline.h"
 
 #include "psymtab.h"
diff --git a/gdb/symtab.c b/gdb/symtab.c
index 8eb4eb4..6bb0bbc 100644
--- a/gdb/symtab.c
+++ b/gdb/symtab.c
@@ -50,7 +50,7 @@
 
 #include <sys/types.h>
 #include <fcntl.h>
-#include "gdb_string.h"
+#include <string.h>
 #include "gdb_stat.h"
 #include <ctype.h>
 #include "cp-abi.h"
diff --git a/gdb/target.c b/gdb/target.c
index 86a5572..52d1081 100644
--- a/gdb/target.c
+++ b/gdb/target.c
@@ -21,7 +21,7 @@
 
 #include "defs.h"
 #include <errno.h>
-#include "gdb_string.h"
+#include <string.h>
 #include "target.h"
 #include "gdbcmd.h"
 #include "symtab.h"
diff --git a/gdb/thread.c b/gdb/thread.c
index 64a57c5..7d889af 100644
--- a/gdb/thread.c
+++ b/gdb/thread.c
@@ -32,7 +32,7 @@
 #include "gdbcmd.h"
 #include "regcache.h"
 #include "gdb.h"
-#include "gdb_string.h"
+#include <string.h>
 #include "btrace.h"
 
 #include <ctype.h>
diff --git a/gdb/tilegx-linux-nat.c b/gdb/tilegx-linux-nat.c
index 39c62ac..fb2a314 100644
--- a/gdb/tilegx-linux-nat.c
+++ b/gdb/tilegx-linux-nat.c
@@ -26,7 +26,7 @@
 #include <sys/ptrace.h>
 
 #include "gdb_assert.h"
-#include "gdb_string.h"
+#include <string.h>
 
 #include <sys/procfs.h>
 
diff --git a/gdb/tilegx-tdep.c b/gdb/tilegx-tdep.c
index a476053..c115f49 100644
--- a/gdb/tilegx-tdep.c
+++ b/gdb/tilegx-tdep.c
@@ -30,7 +30,7 @@
 #include "value.h"
 #include "dis-asm.h"
 #include "inferior.h"
-#include "gdb_string.h"
+#include <string.h>
 #include "gdb_assert.h"
 #include "arch-utils.h"
 #include "floatformat.h"
diff --git a/gdb/top.c b/gdb/top.c
index 7d928e1..8b389c5 100644
--- a/gdb/top.c
+++ b/gdb/top.c
@@ -60,7 +60,7 @@
 #include <sys/types.h>
 
 #include "event-top.h"
-#include "gdb_string.h"
+#include <string.h>
 #include "gdb_stat.h"
 #include <ctype.h>
 #include "ui-out.h"
diff --git a/gdb/tracepoint.c b/gdb/tracepoint.c
index a7ccb50..c5bc76d 100644
--- a/gdb/tracepoint.c
+++ b/gdb/tracepoint.c
@@ -27,7 +27,7 @@
 #include "value.h"
 #include "target.h"
 #include "language.h"
-#include "gdb_string.h"
+#include <string.h>
 #include "inferior.h"
 #include "breakpoint.h"
 #include "tracepoint.h"
diff --git a/gdb/tui/tui-command.c b/gdb/tui/tui-command.c
index 2f81816..4e9ecb4 100644
--- a/gdb/tui/tui-command.c
+++ b/gdb/tui/tui-command.c
@@ -28,7 +28,7 @@
 #include "tui/tui-command.h"
 
 #include "gdb_curses.h"
-#include "gdb_string.h"
+#include <string.h>
 
 
 /*****************************************
diff --git a/gdb/tui/tui-data.c b/gdb/tui/tui-data.c
index f85676f..9c1cbc4 100644
--- a/gdb/tui/tui-data.c
+++ b/gdb/tui/tui-data.c
@@ -25,7 +25,7 @@
 #include "tui/tui-data.h"
 #include "tui/tui-wingeneral.h"
 
-#include "gdb_string.h"
+#include <string.h>
 #include "gdb_curses.h"
 
 /****************************
diff --git a/gdb/tui/tui-disasm.c b/gdb/tui/tui-disasm.c
index 7f00395..2577574 100644
--- a/gdb/tui/tui-disasm.c
+++ b/gdb/tui/tui-disasm.c
@@ -27,7 +27,7 @@
 #include "value.h"
 #include "source.h"
 #include "disasm.h"
-#include "gdb_string.h"
+#include <string.h>
 #include "tui/tui.h"
 #include "tui/tui-data.h"
 #include "tui/tui-win.h"
diff --git a/gdb/tui/tui-file.c b/gdb/tui/tui-file.c
index 328f927..6a0c6e2 100644
--- a/gdb/tui/tui-file.c
+++ b/gdb/tui/tui-file.c
@@ -23,7 +23,7 @@
 
 #include "tui.h"
 
-#include "gdb_string.h"
+#include <string.h>
 
 /* A ``struct ui_file'' that is compatible with all the legacy
    code.  */
diff --git a/gdb/tui/tui-layout.c b/gdb/tui/tui-layout.c
index ad99a25..022678e 100644
--- a/gdb/tui/tui-layout.c
+++ b/gdb/tui/tui-layout.c
@@ -38,7 +38,7 @@
 #include "tui/tui-disasm.h"
 #include "tui/tui-layout.h"
 
-#include "gdb_string.h"
+#include <string.h>
 #include "gdb_curses.h"
 
 /*******************************
diff --git a/gdb/tui/tui-out.c b/gdb/tui/tui-out.c
index 14dc1de..32cf6cb 100644
--- a/gdb/tui/tui-out.c
+++ b/gdb/tui/tui-out.c
@@ -24,7 +24,7 @@
 #include "ui-out.h"
 #include "cli-out.h"
 #include "tui.h"
-#include "gdb_string.h"
+#include <string.h>
 #include "gdb_assert.h"
 
 struct tui_ui_out_data
diff --git a/gdb/tui/tui-regs.c b/gdb/tui/tui-regs.c
index 5ebf4c8..4c13140 100644
--- a/gdb/tui/tui-regs.c
+++ b/gdb/tui/tui-regs.c
@@ -30,7 +30,7 @@
 #include "regcache.h"
 #include "inferior.h"
 #include "target.h"
-#include "gdb_string.h"
+#include <string.h>
 #include "tui/tui-layout.h"
 #include "tui/tui-win.h"
 #include "tui/tui-windata.h"
diff --git a/gdb/tui/tui-source.c b/gdb/tui/tui-source.c
index e599382..a1b533e 100644
--- a/gdb/tui/tui-source.c
+++ b/gdb/tui/tui-source.c
@@ -35,7 +35,7 @@
 #include "tui/tui-winsource.h"
 #include "tui/tui-source.h"
 
-#include "gdb_string.h"
+#include <string.h>
 #include "gdb_curses.h"
 
 /* Function to display source in the source window.  */
diff --git a/gdb/tui/tui-stack.c b/gdb/tui/tui-stack.c
index 7adf896..c1ea7ad 100644
--- a/gdb/tui/tui-stack.c
+++ b/gdb/tui/tui-stack.c
@@ -28,7 +28,7 @@
 #include "target.h"
 #include "top.h"
 #include "gdb-demangle.h"
-#include "gdb_string.h"
+#include <string.h>
 #include "source.h"
 #include "tui/tui.h"
 #include "tui/tui-data.h"
diff --git a/gdb/tui/tui-win.c b/gdb/tui/tui-win.c
index edabe83..7834512 100644
--- a/gdb/tui/tui-win.c
+++ b/gdb/tui/tui-win.c
@@ -46,7 +46,7 @@
 
 #include "gdb_curses.h"
 
-#include "gdb_string.h"
+#include <string.h>
 #include <ctype.h>
 #include "readline/readline.h"
 
diff --git a/gdb/tui/tui-windata.c b/gdb/tui/tui-windata.c
index 04ea2a8..871b857 100644
--- a/gdb/tui/tui-windata.c
+++ b/gdb/tui/tui-windata.c
@@ -26,7 +26,7 @@
 #include "tui/tui-regs.h"
 #include "tui/tui-windata.h"
 
-#include "gdb_string.h"
+#include <string.h>
 #include "gdb_curses.h"
 
 
diff --git a/gdb/tui/tui-winsource.c b/gdb/tui/tui-winsource.c
index ee6827e..ffa1ee6 100644
--- a/gdb/tui/tui-winsource.c
+++ b/gdb/tui/tui-winsource.c
@@ -38,7 +38,7 @@
 #include "tui/tui-source.h"
 #include "tui/tui-disasm.h"
 
-#include "gdb_string.h"
+#include <string.h>
 #include "gdb_curses.h"
 #include "gdb_assert.h"
 
diff --git a/gdb/typeprint.c b/gdb/typeprint.c
index 4e70593..c5e45be 100644
--- a/gdb/typeprint.c
+++ b/gdb/typeprint.c
@@ -31,7 +31,7 @@
 #include "language.h"
 #include "cp-abi.h"
 #include "typeprint.h"
-#include "gdb_string.h"
+#include <string.h>
 #include "exceptions.h"
 #include "valprint.h"
 #include <errno.h>
diff --git a/gdb/ui-file.c b/gdb/ui-file.c
index b9d3e53..af6c22e 100644
--- a/gdb/ui-file.c
+++ b/gdb/ui-file.c
@@ -22,7 +22,7 @@
 #include "defs.h"
 #include "ui-file.h"
 #include "gdb_obstack.h"
-#include "gdb_string.h"
+#include <string.h>
 #include "gdb_select.h"
 #include "filestuff.h"
 
diff --git a/gdb/ui-out.c b/gdb/ui-out.c
index 03b1240..5c6b9d9 100644
--- a/gdb/ui-out.c
+++ b/gdb/ui-out.c
@@ -21,7 +21,7 @@
    along with this program.  If not, see <http://www.gnu.org/licenses/>.  */
 
 #include "defs.h"
-#include "gdb_string.h"
+#include <string.h>
 #include "expression.h"		/* For language.h */
 #include "language.h"
 #include "ui-out.h"
diff --git a/gdb/user-regs.c b/gdb/user-regs.c
index 4336429..c4ea3da 100644
--- a/gdb/user-regs.c
+++ b/gdb/user-regs.c
@@ -22,7 +22,7 @@
 #include "defs.h"
 #include "user-regs.h"
 #include "gdbtypes.h"
-#include "gdb_string.h"
+#include <string.h>
 #include "gdb_assert.h"
 #include "frame.h"
 
diff --git a/gdb/utils.c b/gdb/utils.c
index 1986758..10c73d3 100644
--- a/gdb/utils.c
+++ b/gdb/utils.c
@@ -21,7 +21,7 @@
 #include "dyn-string.h"
 #include "gdb_assert.h"
 #include <ctype.h>
-#include "gdb_string.h"
+#include <string.h>
 #include "gdb_wait.h"
 #include "event-top.h"
 #include "exceptions.h"
diff --git a/gdb/v850-tdep.c b/gdb/v850-tdep.c
index becb051..a07ab0f 100644
--- a/gdb/v850-tdep.c
+++ b/gdb/v850-tdep.c
@@ -25,7 +25,7 @@
 #include "dwarf2-frame.h"
 #include "gdbtypes.h"
 #include "inferior.h"
-#include "gdb_string.h"
+#include <string.h>
 #include "gdb_assert.h"
 #include "gdbcore.h"
 #include "arch-utils.h"
diff --git a/gdb/valarith.c b/gdb/valarith.c
index 18c14fc..49c8bdc 100644
--- a/gdb/valarith.c
+++ b/gdb/valarith.c
@@ -24,7 +24,7 @@
 #include "expression.h"
 #include "target.h"
 #include "language.h"
-#include "gdb_string.h"
+#include <string.h>
 #include "doublest.h"
 #include "dfp.h"
 #include <math.h>
diff --git a/gdb/valops.c b/gdb/valops.c
index 8bff686..4fc57ec 100644
--- a/gdb/valops.c
+++ b/gdb/valops.c
@@ -37,7 +37,7 @@
 #include "dfp.h"
 #include "tracepoint.h"
 #include <errno.h>
-#include "gdb_string.h"
+#include <string.h>
 #include "gdb_assert.h"
 #include "cp-support.h"
 #include "observer.h"
diff --git a/gdb/valprint.c b/gdb/valprint.c
index 0ecea0c..ea877f3 100644
--- a/gdb/valprint.c
+++ b/gdb/valprint.c
@@ -18,7 +18,7 @@
    along with this program.  If not, see <http://www.gnu.org/licenses/>.  */
 
 #include "defs.h"
-#include "gdb_string.h"
+#include <string.h>
 #include "symtab.h"
 #include "gdbtypes.h"
 #include "value.h"
diff --git a/gdb/value.c b/gdb/value.c
index 1f562f5..8c263ea 100644
--- a/gdb/value.c
+++ b/gdb/value.c
@@ -19,7 +19,7 @@
 
 #include "defs.h"
 #include "arch-utils.h"
-#include "gdb_string.h"
+#include <string.h>
 #include "symtab.h"
 #include "gdbtypes.h"
 #include "value.h"
diff --git a/gdb/varobj.c b/gdb/varobj.c
index f15c9de..e2d5a86 100644
--- a/gdb/varobj.c
+++ b/gdb/varobj.c
@@ -26,7 +26,7 @@
 #include "valprint.h"
 
 #include "gdb_assert.h"
-#include "gdb_string.h"
+#include <string.h>
 #include "gdb_regex.h"
 
 #include "varobj.h"
diff --git a/gdb/vax-tdep.c b/gdb/vax-tdep.c
index 10c3382..e766f00 100644
--- a/gdb/vax-tdep.c
+++ b/gdb/vax-tdep.c
@@ -32,7 +32,7 @@
 #include "trad-frame.h"
 #include "value.h"
 
-#include "gdb_string.h"
+#include <string.h>
 
 #include "vax-tdep.h"
 
diff --git a/gdb/vaxnbsd-tdep.c b/gdb/vaxnbsd-tdep.c
index 6c4947c..dba1808 100644
--- a/gdb/vaxnbsd-tdep.c
+++ b/gdb/vaxnbsd-tdep.c
@@ -24,7 +24,7 @@
 #include "vax-tdep.h"
 #include "solib-svr4.h"
 
-#include "gdb_string.h"
+#include <string.h>
 
 /* NetBSD ELF.  */
 
diff --git a/gdb/vaxobsd-tdep.c b/gdb/vaxobsd-tdep.c
index 244c105..51f3b32 100644
--- a/gdb/vaxobsd-tdep.c
+++ b/gdb/vaxobsd-tdep.c
@@ -27,7 +27,7 @@
 
 #include "vax-tdep.h"
 
-#include "gdb_string.h"
+#include <string.h>
 
 /* Signal trampolines.  */
 
diff --git a/gdb/windows-nat.c b/gdb/windows-nat.c
index 193a6d7..e32c701 100644
--- a/gdb/windows-nat.c
+++ b/gdb/windows-nat.c
@@ -51,7 +51,7 @@
 #include "objfiles.h"
 #include "gdb_bfd.h"
 #include "gdb_obstack.h"
-#include "gdb_string.h"
+#include <string.h>
 #include "gdbthread.h"
 #include "gdbcmd.h"
 #include <unistd.h>
diff --git a/gdb/xcoffread.c b/gdb/xcoffread.c
index 7f34ac9..c741fb4 100644
--- a/gdb/xcoffread.c
+++ b/gdb/xcoffread.c
@@ -24,7 +24,7 @@
 #include <sys/types.h>
 #include <fcntl.h>
 #include <ctype.h>
-#include "gdb_string.h"
+#include <string.h>
 
 #ifdef HAVE_SYS_FILE_H
 #include <sys/file.h>
diff --git a/gdb/xml-support.c b/gdb/xml-support.c
index 1682d8e..f6748e5 100644
--- a/gdb/xml-support.c
+++ b/gdb/xml-support.c
@@ -23,7 +23,7 @@
 #include "xml-support.h"
 #include "filestuff.h"
 
-#include "gdb_string.h"
+#include <string.h>
 #include "safe-ctype.h"
 
 /* Debugging flag.  */
diff --git a/gdb/xstormy16-tdep.c b/gdb/xstormy16-tdep.c
index 99b0c5e..cb7d31e 100644
--- a/gdb/xstormy16-tdep.c
+++ b/gdb/xstormy16-tdep.c
@@ -29,7 +29,7 @@
 #include "value.h"
 #include "dis-asm.h"
 #include "inferior.h"
-#include "gdb_string.h"
+#include <string.h>
 #include "gdb_assert.h"
 #include "arch-utils.h"
 #include "floatformat.h"
diff --git a/gdb/xtensa-linux-nat.c b/gdb/xtensa-linux-nat.c
index 3934165..ed60429 100644
--- a/gdb/xtensa-linux-nat.c
+++ b/gdb/xtensa-linux-nat.c
@@ -18,7 +18,7 @@
    along with this program.  If not, see <http://www.gnu.org/licenses/>.  */
 
 #include "defs.h"
-#include "gdb_string.h"
+#include <string.h>
 #include "frame.h"
 #include "inferior.h"
 #include "gdbcore.h"