From ba1ffaa1c6989873b57edc84491bfd1308b2190d Mon Sep 17 00:00:00 2001 From: Ulrich Drepper Date: Thu, 31 Oct 1996 02:57:12 +0000 Subject: update from main archive 961030 Thu Oct 31 00:01:39 1996 Ulrich Drepper * signal/Makefile (routines): Add sigwait. * signal/signal.h: Add prototype for sigwait. * sysdeps/posix/sigwait.c: New file. Implementation of sigwait function from POSIX.1c. * sysdeps/stub/sigwait.c: New file. Stub version of sigwait. Wed Oct 30 02:01:17 1996 Richard Henderson * sunrpc/xdr_float.c (xdr_float): Handle sizeof(float)!=sizeof(long), but don't bother going farther than sizeof(float)==sizeof(int). (xdr_double): Handle little-endian machines! Handle sizeof(double) != 2*sizeof(long), though again don't bother with more than int. Thu Oct 29 16:09:42 1996 Craig Metz * sysdeps/posix/getaddrinfo.c: Use buffer limits for inet_ntop function. Tue Oct 29 12:37:22 1996 Ulrich Drepper * Makerules: Create symbolic links for linking in $(libdir). (make-link): Use absolute path for destination if this is not in the same directory. * elf/rtld.c (dl_main): When verifying don't check the name of the dynamic linker. * shlib-versions: Change entries for Hurd specific libs from *-*-gnu* to *-*-gnu?* so that i586-pc-linux-gnu does not match these entries. * assert/assert.h: Reformat copyright. Change reference to ANSI into reference to ISO C. * ctype/ctype.h: Likewise. * errno.h: Likewise. * limits.h: Likewise. * math/math.h: Likewise. * setjmp/setjmp.h: Likewise. * stdio/stdio.h: Likewise. * libio/stdio.h: Likewise. * stdlib/stdlib.h: Likewise. * string/string.h: Likewise. * time/time.h: Likewise. * string/argz.h: Use __const is definitions. * elf/dlfcn.h: Use __const and __P. Reformat copyright. * misc/err.h: Likewise. * wctype/wctype.h (wctrans_t): Use __const instead of const. * Makeconfig ($(common-objpfx)soversions.mk): Generate list of sonames for versioned libraries. * Makefile: Remove code to generate libc-version.h. Generate gnu/lib-names.h with info from soversions.mk. * features.h: Define __GLIBC__ and __GLIBC_MINOR__. * dirent/tst-seekdir.c: Initialize save3. * grp/testgrp.c: Initialize my_group. * grp/fgetgrent_r.c: Change interface to follow POSIX.1c. * grp/grp.h: Likewise. * nss/getXXbyYY.c: Likewise. * nss/getXXbyYY_r.c: Likewise. * nss/getXXent.c: Likewise. * nss/getXXent_r.c: Likewise. * pwd/fgetpwent_r.c: Likewise. * pwd/pwd.h: Likewise. * shadow/fgetspent_r.c: Likewise. * shadow/sgetspent.c: Likewise. * shadow/sgetspent_r.c: Likewise. * grp/fgetgrent.c: Adapt for change in interface of fgetgrent_r. * pwd/fgetpwent.c: Likewise, for fgetpwent_r.c. * shadow/fgetspent.c: Likewise, for fgetpwent_r.c. * resolv/netdb.h: Adapt prototypes for reentrant functions to follow POSIX.1c. * sunrpc/rpc/netdb.h: Likewise, * shadow/shadow.h: Likewise. * inet/getnetgrent_r.c: Follow change in pwd/grp function interface. * sysdeps/unix/getlogin_r.c: Return ERANGE when buffer is too small. * inet/herrno.c: Don't define __h_errno. Only h_errno otherwise the ELF aliasing creates strange situations. * sysdeps/unix/sysv/linux/errnos.H: Define __set_errno as inline function. * sysdeps/unix/sysv/linux/i386/sysdep.S: Don't define __errno. * sysdeps/unix/sysv/linux/m68k/sysdep.S: Likewise. * libio/libio.h: Don't declare _IO_flockfile and _IO_funlockfile weak. * locale/programs/charmap.c: Add casts to prevent warnings. * locale/programs/linereader.h: Likewise. * locale/programs/ld-collate.c: Likewise. * locale/programs/stringtrans.c: Likewise. Change types for various variables to prevent warnings. * locale/programs/ld-ctype.c: Likewise. * locale/programs/linereader.h (lr_ungetc): Likewise. * locale/programs/charset.h (struct charset): Use `unsigned int' as type for width_default. * posix/regex.c: Change type of `this_reg' variables. * stdio-common/Makefile: Use -Wno-format for tstdiomisc.c. * stdio-common/bug5.c: De-ANSI-fy. Use correct types for variables. * stdio-common/printf_fp.c: Initialize to_shift. * stdio-common/test_rdwr.c: Add cast. * stdio-common/vfprintf.c: Add casts and use correct types to prevent warnings. * stdio-common/vfscanf.c: Initialize str and strptr. * sysdeps/libm-ieee754/e_jnf.c: Use correct types to prevent warnings. * sysdeps/libm-ieee754/e_pow.c: Likewise. * sysdeps/libm-ieee754/e_powf.c: Likewise. * sysdeps/libm-ieee754/e_rem_pio2f.c: Likewise. * time/test-tz.c: Likewise. * manual/creature.texi: Document _REENTRANT and _THREAD_SAFE. * manual/libc.texinfo: Prevent makeinfo failure by avoiding libc.cp index. This must be fixed. * manual/nss.texi: Adapt for correct POSIX.1c interface of reentrant functions. * manual/users.texi: Document netgroup functions. * po/es.po: Updated. * po/fr.po: Updated. * posix/fnmatch.c: Change to match libit version. * posix/unistd.h: Change prototype for ttyname_r to match POSIX.1c. * sysdep/posix/ttyname_r.c: Likewise. * stdlib/atexit.h (__new_exitfn): Add internal locking. * stdlib/exit.c: De-ANSI-fy. Handle new ef_us value for flavor. * stdlib/exit.h: De-ANSI-fy. Define new ef_us value for flavor. * stdlib/random.c (__srandom): Add internal locking. (__initstate): Likewise. (__setstate): Likewise. (__random): Likewise. Mon Oct 28 22:28:37 1996 NIIBE Yutaka * sysdeps/generic/crypt-entry.c (crypt_r): Use __set_errno. (crypt): Likewise. * resolv/gethnamaddr.c (gethostbyname2): Likewise. * sysdeps/generic/uname.c: Likewise. * sysdeps/posix/rename.c: Likewise. * sysdeps/stub/setrlimit.c: Likewise. * nss/nss_db/db-netgrp.c (_nss_db_setnetgrent): Fix typo. Sun Oct 27 11:12:50 1996 Andreas Schwab * locale/programs/ld-collate.c (collate_order_elem): Fix format string. (collate_element_to): Cast field width argument to `int' for format string. (collate_symbol): Likewise. (collate_order_elem): Likewise. (collate_weight_bsymbol): Likewise. (collate_simple_weight): Likewise. * locale/programs/ld-time.c (STRARR_ELEM): Fix format string. * locale/programs/ld-ctype.c (ctype_class_newP): Add missing argument for format string. (ctype_map_newP): Likewise. (set_class_defaults): Fix format string. * locale/programs/localedef.c (construct_output_path): Putting an explicit \0 into the format string does not work, use %c. Sat Oct 26 20:38:36 1996 Richard Henderson * Makerules: Install all shared libraries in $(slibdir). * login/Makefile: Build libutil.so in others pass after libc.so is created. * misc/mntent.h: Include for _PATH_MNTTAB & _PATH_MOUNTED. * string/stratcliff.c: Allocate 3 pages instead of one, then use mprotect so that we know that the adjacent pages are inaccessible. * resource/sys/resource.h: Move all structures and enums to ... * sysdeps/generic/resourcebits.h: ... here ... * sysdeps/unix/bsd/sun/sunos4/resourcebits.h: ... and here. * sysdeps/unix/sysv/linux/alpha/resourcebits.h: Remove. * sysdeps/unix/sysv/linux/i386/resourcebits.h: Remove. * sysdeps/unix/sysv/linux/m68k/resourcebits.h: Remove. * sysdeps/unix/sysv/linux/mips/resourcebits.h: Remove. * sysdeps/unix/sysv/linux/resourcebits.h: New file. Use kernel header for RLIMIT_* definitions. The members of struct rlimit are longs. Thu Oct 24 17:43:34 1996 Andreas Schwab * MakeTAGS (sysdep-dirs): Fix typo. Wed Oct 23 03:45:22 1996 Ulrich Drepper * Makefile (headers): Don't mention libc-version.h. (install-others): ...but here. * time/strptime.c: Recognize %s, %u, %g, and %G format. nothing is found. This guarantees all subsequent calls behave * sysdeps/unix/sysv/linux/syscalls.list: Change function name for * io/getwd.c (getwd) [! PATH_MAX]: Don't assume that the user's buffer is any longer than the amount necessary to hold the filename; the Hurd getcwd uses the *entire* contents of the buffer, however long it is specified to be. * posix/getconf.c: De-ANSI-fy. Recognize POSIX.2 constant names. since these do not depend on the platform. --- stdio-common/Makefile | 1 + stdio-common/bug5.c | 8 ++++---- stdio-common/printf_fp.c | 2 +- stdio-common/test_rdwr.c | 11 +++++------ stdio-common/vfprintf.c | 10 +++++----- stdio-common/vfscanf.c | 5 +++-- 6 files changed, 19 insertions(+), 18 deletions(-) (limited to 'stdio-common') diff --git a/stdio-common/Makefile b/stdio-common/Makefile index 240016c..920af79 100644 --- a/stdio-common/Makefile +++ b/stdio-common/Makefile @@ -50,6 +50,7 @@ include ../Rules CFLAGS-_itoa.c = -Wno-unused CFLAGS-tst-printf.c = -Wno-format +CFLAGS-tstdiomisc.c = -Wno-format ifeq ($(stdio),libio) ifneq (,$(filter %REENTRANT, $(defines))) diff --git a/stdio-common/bug5.c b/stdio-common/bug5.c index def7339..59fb6bb 100644 --- a/stdio-common/bug5.c +++ b/stdio-common/bug5.c @@ -3,7 +3,6 @@ exhibits itself, outfile will be missing the 2nd through 1023rd characters. */ -#include #include #include #include @@ -11,14 +10,15 @@ static char buf[8192]; int -DEFUN_VOID(main) +main (void) { FILE *in; FILE *out; static char inname[] = "/tmp/bug5.in"; static char outname[] = "/tmp/bug5.out"; char *printbuf; - int i, result; + size_t i; + int result; /* Create a test file. */ in = fopen (inname, "w+"); @@ -28,7 +28,7 @@ DEFUN_VOID(main) return 1; } for (i = 0; i < 1000; ++i) - fprintf (in, "%d\n", i); + fprintf (in, "%u\n", i); out = fopen (outname, "w"); if (out == NULL) diff --git a/stdio-common/printf_fp.c b/stdio-common/printf_fp.c index 7ab46f1..967ece2 100644 --- a/stdio-common/printf_fp.c +++ b/stdio-common/printf_fp.c @@ -156,7 +156,7 @@ __printf_fp (FILE *fp, position. */ mp_limb_t fp_input[(LDBL_MANT_DIG + BITS_PER_MP_LIMB - 1) / BITS_PER_MP_LIMB]; /* We need to shift the contents of fp_input by this amount of bits. */ - int to_shift; + int to_shift = 0; /* The significant of the floting-point value in question */ MPN_VAR(frac); diff --git a/stdio-common/test_rdwr.c b/stdio-common/test_rdwr.c index e8423f2..cd739a6 100644 --- a/stdio-common/test_rdwr.c +++ b/stdio-common/test_rdwr.c @@ -16,7 +16,6 @@ License along with the GNU C Library; see the file COPYING.LIB. If not, write to the Free Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */ -#include #include #include #include @@ -24,11 +23,11 @@ Cambridge, MA 02139, USA. */ int -DEFUN(main, (argc, argv), int argc AND char **argv) +main (int argc, char **argv) { - static CONST char hello[] = "Hello, world.\n"; - static CONST char replace[] = "Hewwo, world.\n"; - static CONST size_t replace_from = 2, replace_to = 4; + static const char hello[] = "Hello, world.\n"; + static const char replace[] = "Hewwo, world.\n"; + static const size_t replace_from = 2, replace_to = 4; char filename[FILENAME_MAX]; char *name = strrchr(*argv, '/'); char buf[BUFSIZ]; @@ -78,7 +77,7 @@ DEFUN(main, (argc, argv), int argc AND char **argv) { long int where = ftell(f); - if (where == replace_from) + if (where == (long int) replace_from) { register size_t i; for (i = replace_from; i < replace_to; ++i) diff --git a/stdio-common/vfprintf.c b/stdio-common/vfprintf.c index 82b0e06..9eb6295 100644 --- a/stdio-common/vfprintf.c +++ b/stdio-common/vfprintf.c @@ -145,9 +145,9 @@ extern void __funlockfile (FILE *); #define outstring(String, Len) \ do \ { \ - if (PUT (s, String, Len) != Len) \ + if ((size_t) PUT (s, (String), (Len)) != (size_t) (Len)) \ return -1; \ - done += Len; \ + done += (Len); \ } \ while (0) @@ -1075,7 +1075,7 @@ do_positional: size_t max_ref_arg = 0; /* Just a counter. */ - int cnt; + size_t cnt; if (grouping == (const char *) -1) @@ -1194,7 +1194,7 @@ do_positional: } /* Now walk through all format specifiers and process them. */ - for (; nspecs_done < nspecs; ++nspecs_done) + for (; (size_t) nspecs_done < nspecs; ++nspecs_done) { #undef REF #define REF(Name) &&do2_##Name @@ -1501,7 +1501,7 @@ buffered_vfprintf (register _IO_FILE *s, const CHAR_T *format, /* Now flush anything from the helper to the S. */ if ((to_flush = hp->_IO_write_ptr - hp->_IO_write_base) > 0) { - if (_IO_sputn (s, hp->_IO_write_base, to_flush) != to_flush) + if ((int) _IO_sputn (s, hp->_IO_write_base, to_flush) != to_flush) return -1; } diff --git a/stdio-common/vfscanf.c b/stdio-common/vfscanf.c index 5564e2b..28f8ceb 100644 --- a/stdio-common/vfscanf.c +++ b/stdio-common/vfscanf.c @@ -172,8 +172,9 @@ __vfscanf (FILE *s, const char *format, va_list argptr) unsigned long int ul; } num; /* Character-buffer pointer. */ - register char *str, **strptr; - size_t strsize; + char *str = NULL; + char **strptr = NULL; + size_t strsize = 0; /* We must not react on white spaces immediately because they can possibly be matched even if in the input stream no character is available anymore. */ -- cgit v1.1