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2000-12-08safe-ctype.h: New file.Zack Weinberg1-3/+3
include: * safe-ctype.h: New file. libiberty: * safe-ctype.c: New file. * Makefile.in (CFILES): Add safe-ctype.c. (REQUIRED_OFILES): Add safe-ctype.o. * argv.c: Define ISBLANK and use it, not isspace. * basename.c, cplus-dem.c, fnmatch.c, pexecute.c, strtod.c, strtol.c, strtoul.c: Include safe-ctype.h, not ctype.h. Use uppercase ctype macros. Don't test ISUPPER(c)/ISLOWER(c) before calling TOLOWER(c)/TOUPPER(c). gcc: * Makefile.in (HOST_RTL): Add safe-ctype.o. (safe-ctype.o): New rule. * system.h: Include safe-ctype.h, not ctype.h. No need to wrap ctype macros. * cpphash.h: Zap IStable and related macros. Define is_* in terms of safe-ctype.h macros. * cppinit.c: Delete the IStable and all related code. * tradcpp.c: Delete is_idchar, is_idstart, is_hor_space, and is_space arrays. Delete initialize_char_syntax. Change all references to the above arrays to use macros instead. * tradcpp.h: Define is_idchar, is_idstart, is_space, and is_nvspace in terms of safe_ctype.h's macros. * tradcif.y: is_idchar, is_idstart are macros not arrays. * config/i370/i370.c, config/winnt/dirent.c, config/winnt/fixinc-nt.c, config/winnt/ld.c: Use uppercase ctype macros. If we included ctype.h, include safe-ctype.h instead. * fixinc/fixfixes.c: Use uppercase ctype macros. Don't test ISLOWER(c) before calling TOUPPER(c). * fixinc/fixincl.c (extract_quoted_files): Simplify out some gunk. * fixinc/gnu-regex.c: Include safe-ctype.h, not ctype.h. No need to wrap ctype macros. Don't test ISUPPER(x) before calling TOLOWER(x). gcc/ch: * lex.c: Don't bother checking whether ISUPPER(c) before calling TOLOWER(c). Don't bother checking whether isascii(c) before testing ISSPACE(c); ISSPACE(c) includes '\n'. gcc/f: * Make-lang.in: Link f/fini with safe-ctype.o. * bad.c: Don't test ISUPPER(c) || ISLOWER(c) before calling TOUPPER(c). * com.c: Use TOUPPER, not ffesrc_toupper. * fini.c: Don't test ISALPHA(c) before calling TOUPPER(c)/TOLOWER(c). * intrin.c: Don't test IN_CTYPE_DOMAIN(c). * src.c: Delete ffesrc_toupper_ and ffesrc_tolower_ and their initializing code; use TOUPPER and TOLOWER instead of ffesrc_toupper and ffesrc_tolower. * src.h: Don't declare ffesrc_toupper_ or ffesrc_tolower_. Don't define ffesrc_toupper or ffesrc_tolower. gcc/java: * jvgenmain.c: Use ISPRINT not isascii. From-SVN: r38124
2000-12-04tradcif.y: Move lexptr to top of file.Neil Booth1-5/+8
* tradcif.y: Move lexptr to top of file. Add rule to handle assertions in conditional expressions. * tradcpp.c (parse_answer): Assertions do not need to go to end of line in conditional directives. (parse_assertion): Get first character of identifiers correct. (test_assertion): New function. * tradcpp.h (test_assertion): New prototype. From-SVN: r38011
2000-11-19Makefile.in (tradcpp.o, tradcif.o): Depend on tradcpp.h.Kaveh R. Ghazi1-22/+15
* Makefile.in (tradcpp.o, tradcif.o): Depend on tradcpp.h. * tradcif.y: Include tradcpp.h. Constify. Make functions static. Move extern function declarations to tradcpp.h. * tradcpp.c: Likewise. * tradcpp.h: New file. From-SVN: r37550
2000-11-14tradcpp.c, tradcif.y: Update FSF mailing address, delete reference to GPLv1.Zack Weinberg1-9/+7
* tradcpp.c, tradcif.y: Update FSF mailing address, delete reference to GPLv1. From-SVN: r37455
2000-09-11defaults.h: Provide default definitions for...Zack Weinberg1-3/+1
* defaults.h: Provide default definitions for: CHAR_TYPE_SIZE, SHORT_TYPE_SIZE, INT_TYPE_SIZE, LONG_TYPE_SIZE, LONG_LONG_TYPE_SIZE, WCHAR_TYPE_SIZE, FLOAT_TYPE_SIZE, DOUBLE_TYPE_SIZE, LONG_DOUBLE_TYPE_SIZE, and WCHAR_UNSIGNED. * cppexp.c, dwarfout.c, dwarf2out.c, emit-rtl.c, final.c, optabs.c, profile.c, sdbout.c, tradcif.y, tree.c, ch/decl.c, ch/timing.c, cp/decl.c, cp/rtti.c, f/com.c, f/com.h, java/decl.c, java/expr.c: Include defaults.h if not already included. Don't define the above macros. * Makefile.in, ch/Makefile.in, cp/Makefile.in, f/Makefile.in: Update dependencies. From-SVN: r36307
2000-07-06tradcpp.c: New file.Zack Weinberg1-0/+584
* tradcpp.c: New file. * tradcif.y: New file. * tradcif.c: New generated file. * Makefile.in: Add rules to build tradcpp.o, tradcif.o, $(srcdir)/tradcif.c. Add tradcpp to STAGESTUFF and dependencies of C. Install tradcpp from install-common, in $(libsubdir). From-SVN: r34893