diff options
| -rw-r--r-- | ChangeLog | 12 | ||||
| -rwxr-xr-x | configure | 78 | ||||
| -rw-r--r-- | iconv/gconv_simple.c | 4 | ||||
| -rw-r--r-- | libio/iofwide.c | 32 | ||||
| -rw-r--r-- | stdio-common/printf-prs.c | 7 | ||||
| -rw-r--r-- | sysdeps/generic/strchrnul.c | 6 | ||||
| -rw-r--r-- | sysdeps/gnu/errlist.c | 5 | ||||
| -rw-r--r-- | sysdeps/unix/sysv/linux/x86_64/makecontext.c | 20 | ||||
| -rw-r--r-- | wcsmbs/wctob.c | 4 |
9 files changed, 56 insertions, 112 deletions
diff --git a/ChangeLog b/ChangeLog index 7562315c17..85cee67913 100644 --- a/ChangeLog +++ b/ChangeLog @@ -1,3 +1,15 @@ +2005-03-05 Ulrich Drepper <drepper@redhat.com> + + * wcsmbs/wctob.c (wctob): Make buf array of unsigned char. + * sysdeps/generic/strchrnul.c: Add cast to avoid warning. + * libio/iofwide.c: Add casts to avoid warnings. + * stdio-common/printf-prs.c (parse_printf_format): Introduce new + variable f to avoid warnings. + * sysdeps/unix/sysv/linux/x86_64/makecontext.c (__makecontext): + Fix a few casts to avoid warnings. + * iconv/gconv_simple.c (internal_utf8_loop): Make start unsigned + to avoid warning. + 2005-03-05 Jakub Jelinek <jakub@redhat.com> * include/bits/unistd.h: New file. diff --git a/configure b/configure index f35641ac8e..1a3f47c275 100755 --- a/configure +++ b/configure @@ -313,7 +313,7 @@ ac_includes_default="\ # include <unistd.h> #endif" -ac_subst_vars='SHELL PATH_SEPARATOR PACKAGE_NAME PACKAGE_TARNAME PACKAGE_VERSION PACKAGE_STRING PACKAGE_BUGREPORT exec_prefix prefix program_transform_name bindir sbindir libexecdir datadir sysconfdir sharedstatedir localstatedir libdir includedir oldincludedir infodir mandir build_alias host_alias target_alias DEFS ECHO_C ECHO_N ECHO_T LIBS with_fp with_cvs enable_check_abi oldest_abi bindnow force_install all_warnings build build_cpu build_vendor build_os host host_cpu host_vendor host_os subdirs add_ons base_machine sysnames INSTALL_PROGRAM INSTALL_SCRIPT INSTALL_DATA LN_S CC CFLAGS LDFLAGS CPPFLAGS ac_ct_CC OBJEXT BUILD_CC cross_compiling CPP CXX CXXFLAGS ac_ct_CXX AR OBJDUMP RANLIB ac_ct_RANLIB MIG AS LD PWD_P MAKE MSGFMT MAKEINFO SED AUTOCONF SYSINCLUDES libc_cv_gcc_static_libgcc BASH libc_cv_have_bash2 KSH libc_cv_have_ksh AWK PERL INSTALL_INFO BISON VERSIONING libc_cv_asm_protected_directive libc_cv_initfinit_array libc_cv_cc_with_libunwind libc_cv_z_nodelete libc_cv_z_nodlopen libc_cv_z_initfirst libc_cv_z_relro libc_cv_Bgroup libc_cv_libgcc_s_suffix libc_cv_as_needed ASFLAGS_config libc_cv_z_combreloc libc_cv_z_execstack libc_cv_fpie fno_unit_at_a_time libc_cv_have_initfini no_whole_archive exceptions LIBGD have_selinux EGREP sizeof_long_double libc_cv_gcc_unwind_find_fde uname_sysname uname_release uname_version old_glibc_headers libc_cv_slibdir libc_cv_localedir libc_cv_sysconfdir libc_cv_rootsbindir libc_cv_forced_unwind use_ldconfig ldd_rewrite_script gnu_ld gnu_as elf xcoff static shared pic_default cc_mtune profile omitfp bounded static_nss nopic_initfini DEFINES linux_doors mach_interface_list VERSION RELEASE LIBOBJS LTLIBOBJS' +ac_subst_vars='SHELL PATH_SEPARATOR PACKAGE_NAME PACKAGE_TARNAME PACKAGE_VERSION PACKAGE_STRING PACKAGE_BUGREPORT exec_prefix prefix program_transform_name bindir sbindir libexecdir datadir sysconfdir sharedstatedir localstatedir libdir includedir oldincludedir infodir mandir build_alias host_alias target_alias DEFS ECHO_C ECHO_N ECHO_T LIBS with_fp with_cvs enable_check_abi oldest_abi bindnow force_install all_warnings build build_cpu build_vendor build_os host host_cpu host_vendor host_os subdirs add_ons base_machine sysnames INSTALL_PROGRAM INSTALL_SCRIPT INSTALL_DATA LN_S CC CFLAGS LDFLAGS CPPFLAGS ac_ct_CC OBJEXT BUILD_CC cross_compiling CPP CXX CXXFLAGS ac_ct_CXX AR OBJDUMP RANLIB ac_ct_RANLIB MIG AS LD PWD_P MAKE MSGFMT MAKEINFO SED AUTOCONF SYSINCLUDES libc_cv_gcc_static_libgcc BASH libc_cv_have_bash2 KSH libc_cv_have_ksh AWK PERL INSTALL_INFO BISON VERSIONING libc_cv_asm_protected_directive libc_cv_initfinit_array libc_cv_cc_with_libunwind libc_cv_z_nodelete libc_cv_z_nodlopen libc_cv_z_initfirst libc_cv_z_relro libc_cv_Bgroup libc_cv_libgcc_s_suffix libc_cv_as_needed ASFLAGS_config libc_cv_z_combreloc libc_cv_z_execstack libc_cv_fpie fno_unit_at_a_time libc_cv_have_initfini no_whole_archive exceptions LIBGD have_selinux EGREP sizeof_long_double libc_cv_gcc_unwind_find_fde uname_sysname uname_release uname_version old_glibc_headers libc_cv_slibdir libc_cv_localedir libc_cv_sysconfdir libc_cv_rootsbindir libc_cv_forced_unwind use_ldconfig ldd_rewrite_script gnu_ld gnu_as elf xcoff static shared pic_default profile omitfp bounded static_nss nopic_initfini DEFINES mach_interface_list VERSION RELEASE LIBOBJS LTLIBOBJS' ac_subst_files='' # Initialize some variables set by options. @@ -4101,7 +4101,7 @@ echo $ECHO_N "checking version of $CC... $ECHO_C" >&6 ac_prog_version=`$CC -v 2>&1 | sed -n 's/^.*version \([egcygnustpi-]*[0-9.]*\).*$/\1/p'` case $ac_prog_version in '') ac_prog_version="v. ?.??, bad"; ac_verc_fail=yes;; - 3.[2-9]* | 4.[0-9]* ) + 3.4* | 4.[0-9]* ) ac_prog_version="$ac_prog_version, ok"; ac_verc_fail=no;; *) ac_prog_version="$ac_prog_version, bad"; ac_verc_fail=yes;; @@ -7615,71 +7615,8 @@ echo "$as_me:$LINENO: result: $pic_default" >&5 echo "${ECHO_T}$pic_default" >&6 -# This test comes after sysdeps configure fragments, so that they can -# define the variable libc_mtune_example to tell us a valid -mtune=value -# argument that we can test with. -cc_mtune=-mcpu -if test "x$libc_mtune_example" != x; then - echo "$as_me:$LINENO: checking if compiler supports -mtune option" >&5 -echo $ECHO_N "checking if compiler supports -mtune option... $ECHO_C" >&6 -if test "${libc_cv_cc_mtune+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 -else - libc_cv_cc_mtune=no - save_CFLAGS="$CFLAGS" - CFLAGS="$CFLAGS -mtune=$libc_mtune_example" - cat >conftest.$ac_ext <<_ACEOF -/* confdefs.h. */ -_ACEOF -cat confdefs.h >>conftest.$ac_ext -cat >>conftest.$ac_ext <<_ACEOF -/* end confdefs.h. */ -int -main () -{ - ; - return 0; -} -_ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>conftest.er1 - ac_status=$? - grep -v '^ *+' conftest.er1 >conftest.err - rm -f conftest.er1 - cat conftest.err >&5 - echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -z "$ac_c_werror_flag" - || test ! -s conftest.err' - { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 - ac_status=$? - echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); }; } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 - ac_status=$? - echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - libc_cv_cc_mtune=yes -else - echo "$as_me: failed program was:" >&5 -sed 's/^/| /' conftest.$ac_ext >&5 - -fi -rm -f conftest.err conftest.$ac_objext conftest.$ac_ext - -fi -echo "$as_me:$LINENO: result: $libc_cv_cc_mtune" >&5 -echo "${ECHO_T}$libc_cv_cc_mtune" >&6 - if test "x$libc_cv_cc_mtune" = xyes; then - cc_mtune=-mtune - fi -fi @@ -7688,15 +7625,6 @@ fi - -case "$add_ons" in - *door*) linux_doors=yes ;; - *) linux_doors=no ;; -esac - - - - if test "`(cd $srcdir; pwd)`" = "`pwd`"; then config_makefile= else @@ -8437,14 +8365,12 @@ s,@xcoff@,$xcoff,;t t s,@static@,$static,;t t s,@shared@,$shared,;t t s,@pic_default@,$pic_default,;t t -s,@cc_mtune@,$cc_mtune,;t t s,@profile@,$profile,;t t s,@omitfp@,$omitfp,;t t s,@bounded@,$bounded,;t t s,@static_nss@,$static_nss,;t t s,@nopic_initfini@,$nopic_initfini,;t t s,@DEFINES@,$DEFINES,;t t -s,@linux_doors@,$linux_doors,;t t s,@mach_interface_list@,$mach_interface_list,;t t s,@VERSION@,$VERSION,;t t s,@RELEASE@,$RELEASE,;t t diff --git a/iconv/gconv_simple.c b/iconv/gconv_simple.c index e0d14139ba..343c27521f 100644 --- a/iconv/gconv_simple.c +++ b/iconv/gconv_simple.c @@ -1,5 +1,5 @@ /* Simple transformations functions. - Copyright (C) 1997-2003, 2004 Free Software Foundation, Inc. + Copyright (C) 1997-2003, 2004, 2005 Free Software Foundation, Inc. This file is part of the GNU C Library. Contributed by Ulrich Drepper <drepper@cygnus.com>, 1997. @@ -886,7 +886,7 @@ ucs4le_internal_loop_single (struct __gconv_step *step, else if (__builtin_expect (wc <= 0x7fffffff, 1)) \ { \ size_t step; \ - char *start; \ + unsigned char *start; \ \ for (step = 2; step < 6; ++step) \ if ((wc & (~(uint32_t)0 << (5 * step + 1))) == 0) \ diff --git a/libio/iofwide.c b/libio/iofwide.c index 03124219ad..7af9a633f8 100644 --- a/libio/iofwide.c +++ b/libio/iofwide.c @@ -1,4 +1,4 @@ -/* Copyright (C) 1999, 2000, 2001, 2002, 2003 Free Software Foundation, Inc. +/* Copyright (C) 1999-2003, 2005 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or @@ -228,8 +228,8 @@ do_out (struct _IO_codecvt *codecvt, __mbstate_t *statep, size_t dummy; const unsigned char *from_start_copy = (unsigned char *) from_start; - codecvt->__cd_out.__cd.__data[0].__outbuf = to_start; - codecvt->__cd_out.__cd.__data[0].__outbufend = to_end; + codecvt->__cd_out.__cd.__data[0].__outbuf = (unsigned char *) to_start; + codecvt->__cd_out.__cd.__data[0].__outbufend = (unsigned char *) to_end; codecvt->__cd_out.__cd.__data[0].__statep = statep; status = DL_CALL_FCT (gs->__fct, @@ -238,7 +238,7 @@ do_out (struct _IO_codecvt *codecvt, __mbstate_t *statep, &dummy, 0, 0)); *from_stop = (wchar_t *) from_start_copy; - *to_stop = codecvt->__cd_out.__cd.__data[0].__outbuf; + *to_stop = (char *) codecvt->__cd_out.__cd.__data[0].__outbuf; switch (status) { @@ -294,15 +294,15 @@ do_unshift (struct _IO_codecvt *codecvt, __mbstate_t *statep, int status; size_t dummy; - codecvt->__cd_out.__cd.__data[0].__outbuf = to_start; - codecvt->__cd_out.__cd.__data[0].__outbufend = to_end; + codecvt->__cd_out.__cd.__data[0].__outbuf = (unsigned char *) to_start; + codecvt->__cd_out.__cd.__data[0].__outbufend = (unsigned char *) to_end; codecvt->__cd_out.__cd.__data[0].__statep = statep; status = DL_CALL_FCT (gs->__fct, (gs, codecvt->__cd_out.__cd.__data, NULL, NULL, NULL, &dummy, 1, 0)); - *to_stop = codecvt->__cd_out.__cd.__data[0].__outbuf; + *to_stop = (char *) codecvt->__cd_out.__cd.__data[0].__outbuf; switch (status) { @@ -357,15 +357,16 @@ do_in (struct _IO_codecvt *codecvt, __mbstate_t *statep, size_t dummy; const unsigned char *from_start_copy = (unsigned char *) from_start; - codecvt->__cd_in.__cd.__data[0].__outbuf = (char *) to_start; - codecvt->__cd_in.__cd.__data[0].__outbufend = (char *) to_end; + codecvt->__cd_in.__cd.__data[0].__outbuf = (unsigned char *) to_start; + codecvt->__cd_in.__cd.__data[0].__outbufend = (unsigned char *) to_end; codecvt->__cd_in.__cd.__data[0].__statep = statep; status = DL_CALL_FCT (gs->__fct, (gs, codecvt->__cd_in.__cd.__data, &from_start_copy, - from_end, NULL, &dummy, 0, 0)); + (const unsigned char *) from_end, NULL, + &dummy, 0, 0)); - *from_stop = from_start_copy; + *from_stop = (const char *) from_start_copy; *to_stop = (wchar_t *) codecvt->__cd_in.__cd.__data[0].__outbuf; switch (status) @@ -454,13 +455,14 @@ do_length (struct _IO_codecvt *codecvt, __mbstate_t *statep, int status; size_t dummy; - codecvt->__cd_in.__cd.__data[0].__outbuf = (char *) to_buf; - codecvt->__cd_in.__cd.__data[0].__outbufend = (char *) &to_buf[max]; + codecvt->__cd_in.__cd.__data[0].__outbuf = (unsigned char *) to_buf; + codecvt->__cd_in.__cd.__data[0].__outbufend = (unsigned char *) &to_buf[max]; codecvt->__cd_in.__cd.__data[0].__statep = statep; status = DL_CALL_FCT (gs->__fct, - (gs, codecvt->__cd_in.__cd.__data, &cp, from_end, - NULL, &dummy, 0, 0)); + (gs, codecvt->__cd_in.__cd.__data, &cp, + (const unsigned char *) from_end, NULL, + &dummy, 0, 0)); result = cp - (const unsigned char *) from_start; #else diff --git a/stdio-common/printf-prs.c b/stdio-common/printf-prs.c index f3b27d6712..015b01f1ed 100644 --- a/stdio-common/printf-prs.c +++ b/stdio-common/printf-prs.c @@ -1,4 +1,4 @@ -/* Copyright (C) 1991, 1992, 1995, 1996, 1999, 2000, 2002, 2003, 2004 +/* Copyright (C) 1991, 1992, 1995, 1996, 1999, 2000, 2002, 2003, 2004, 2005 Free Software Foundation, Inc. This file is part of the GNU C Library. @@ -67,15 +67,16 @@ parse_printf_format (fmt, n, argtypes) size_t max_ref_arg; /* Highest index used in a positional arg. */ struct printf_spec spec; mbstate_t mbstate; + const unsigned char *f = (const unsigned char *) fmt; nargs = 0; max_ref_arg = 0; /* Search for format specifications. */ - for (fmt = __find_specmb (fmt, &mbstate); *fmt != '\0'; fmt = spec.next_fmt) + for (f = __find_specmb (f, &mbstate); *f != '\0'; f = spec.next_fmt) { /* Parse this spec. */ - nargs += __parse_one_specmb (fmt, nargs, &spec, &max_ref_arg, &mbstate); + nargs += __parse_one_specmb (f, nargs, &spec, &max_ref_arg, &mbstate); /* If the width is determined by an argument this is an int. */ if (spec.width_arg != -1 && (size_t) spec.width_arg < n) diff --git a/sysdeps/generic/strchrnul.c b/sysdeps/generic/strchrnul.c index f04b303b82..88b96dd126 100644 --- a/sysdeps/generic/strchrnul.c +++ b/sysdeps/generic/strchrnul.c @@ -1,4 +1,4 @@ -/* Copyright (C) 1991,93,94,95,96,97,99,2000 Free Software Foundation, Inc. +/* Copyright (C) 1991,1993-1997,99,2000,2005 Free Software Foundation, Inc. This file is part of the GNU C Library. Based on strlen implementation by Torbjorn Granlund (tege@sics.se), with help from Dan Sahlin (dan@sics.se) and @@ -43,8 +43,8 @@ __strchrnul (s, c_in) /* Handle the first few characters by reading one character at a time. Do this until CHAR_PTR is aligned on a longword boundary. */ - for (char_ptr = s; ((unsigned long int) char_ptr - & (sizeof (longword) - 1)) != 0; + for (char_ptr = (const unsigned char *) s; + ((unsigned long int) char_ptr & (sizeof (longword) - 1)) != 0; ++char_ptr) if (*char_ptr == c || *char_ptr == '\0') return (void *) char_ptr; diff --git a/sysdeps/gnu/errlist.c b/sysdeps/gnu/errlist.c index 9ae6ec3c1d..1508311a4a 100644 --- a/sysdeps/gnu/errlist.c +++ b/sysdeps/gnu/errlist.c @@ -1410,8 +1410,9 @@ TRANS error; @pxref{Cancel AIO Operations}. */ #endif }; -const int _sys_nerr_internal - = sizeof _sys_errlist_internal / sizeof _sys_errlist_internal [0]; +#define NERR \ + (sizeof _sys_errlist_internal / sizeof _sys_errlist_internal [0]) +const int _sys_nerr_internal = NERR; #if !defined NOT_IN_libc && !ERRLIST_NO_COMPAT # include <errlist-compat.c> diff --git a/sysdeps/unix/sysv/linux/x86_64/makecontext.c b/sysdeps/unix/sysv/linux/x86_64/makecontext.c index c763556b93..6597d8980b 100644 --- a/sysdeps/unix/sysv/linux/x86_64/makecontext.c +++ b/sysdeps/unix/sysv/linux/x86_64/makecontext.c @@ -1,5 +1,5 @@ /* Create new context. - Copyright (C) 2002, 2004 Free Software Foundation, Inc. + Copyright (C) 2002, 2004, 2005 Free Software Foundation, Inc. This file is part of the GNU C Library. Contributed by Andreas Jaeger <aj@suse.de>, 2002. @@ -20,6 +20,7 @@ #include <sysdep.h> #include <stdarg.h> +#include <stdint.h> #include <ucontext.h> #include "ucontext_i.h" @@ -52,28 +53,29 @@ void __makecontext (ucontext_t *ucp, void (*func) (void), int argc, ...) { extern void __start_context (void); - unsigned long *sp, idx_uc_link; + unsigned long int *sp, idx_uc_link; va_list ap; int i; /* Generate room on stack for parameter if needed and uc_link. */ - sp = (long *) ((long) ucp->uc_stack.ss_sp + ucp->uc_stack.ss_size); + sp = (unsigned long int *) ((uintptr_t) ucp->uc_stack.ss_sp + + ucp->uc_stack.ss_size); sp -= (argc > 6 ? argc - 6 : 0) + 1; /* Align stack and make space for trampoline address. */ - sp = (long *) ((((long) sp) & -16L) - 8); + sp = (unsigned long int *) ((((uintptr_t) sp) & -16L) - 8); idx_uc_link = (argc > 6 ? argc - 6 : 0) + 1; /* Setup context ucp. */ /* Address to jump to. */ - ucp->uc_mcontext.gregs[REG_RIP] = (long) func; + ucp->uc_mcontext.gregs[REG_RIP] = (long int) func; /* Setup rbx.*/ - ucp->uc_mcontext.gregs[REG_RBX] = (long) &sp[idx_uc_link]; - ucp->uc_mcontext.gregs[REG_RSP] = (long) sp; + ucp->uc_mcontext.gregs[REG_RBX] = (long int) &sp[idx_uc_link]; + ucp->uc_mcontext.gregs[REG_RSP] = (long int) sp; /* Setup stack. */ - sp[0] = (long) &__start_context; - sp[idx_uc_link] = (long) ucp->uc_link; + sp[0] = (unsigned long int) &__start_context; + sp[idx_uc_link] = (unsigned long int) ucp->uc_link; va_start (ap, argc); /* Handle arguments. */ diff --git a/wcsmbs/wctob.c b/wcsmbs/wctob.c index b85ba6dd8f..854a3f25db 100644 --- a/wcsmbs/wctob.c +++ b/wcsmbs/wctob.c @@ -1,4 +1,4 @@ -/* Copyright (C) 1996-2000, 2002, 2003 Free Software Foundation, Inc. +/* Copyright (C) 1996-2000, 2002, 2003, 2005 Free Software Foundation, Inc. This file is part of the GNU C Library. Contributed by Ulrich Drepper <drepper@gnu.ai.mit.edu>, 1996. @@ -29,7 +29,7 @@ int wctob (c) wint_t c; { - char buf[MB_LEN_MAX]; + unsigned char buf[MB_LEN_MAX]; struct __gconv_step_data data; wchar_t inbuf[1]; wchar_t *inptr = inbuf; |