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Fix -Wundef warnings in fnmatch.c

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Fixes -Wundef warnings for MBSTATE_T and HAVE_STRING_H.  The
HAVE_STRING_H bit is a merge from the gnulib fnmatch.c and the
MBSTATE_T fix has been posted to gnulib for inclusion.
This commit is contained in:
Siddhesh Poyarekar 2014-08-01 14:23:38 +05:30
parent 95ee7fb13b
commit 3f3dd810e0
3 changed files with 11 additions and 8 deletions
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6
ChangeLog
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@ -1,3 +1,9 @@
2014-08-01 Siddhesh Poyarekar <siddhesh@redhat.com>
* include/libc-symbols.h (HAVE_MBSTATE_T): Define macro.
(HAVE_MBSRTOWCS): Likewise.
* posix/fnmatch.c: Include string.h unconditionally.
2014-08-01 Stefan Liebler <stli@linux.vnet.ibm.com>
* NEWS: Explain the s390 jmp_buf / ucontext_t ABI change

6
include/libc-symbols.h
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@ -57,9 +57,11 @@
so it's harmless. */
#define HAVE_CONFIG_H 0
/* Define this for the benefit of portable GNU code that wants to check it.
Of course, it's never false when building libc! */
/* Define these macros for the benefit of portable GNU code that wants to check
them. Of course, STDC_HEADERS is never false when building libc! */
#define STDC_HEADERS 1
#define HAVE_MBSTATE_T 1
#define HAVE_MBSRTOWCS 1
/* The symbols in all the user (non-_) macros are C symbols. */

7
posix/fnmatch.c
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@ -28,12 +28,7 @@
#include <errno.h>
#include <fnmatch.h>
#include <ctype.h>
#if HAVE_STRING_H || defined _LIBC
# include <string.h>
#else
# include <strings.h>
#endif
#include <string.h>
#if defined STDC_HEADERS || defined _LIBC
# include <stdlib.h>