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Update Gnulib; add new modules; remove `round' module.

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This updates Gnulib to v0.0-4951-g6ff7b70.

* m4/gnulib-cache.m4: Add floor, ceil, frexp, and ldexp.  Add wchar as
  an explicit dependency; it had been present as an indirect dependency
  before, but no longer.  Remove round, which I had requested earlier,
  but turned out to be unnecessary.
This commit is contained in:
Mark H Weaver 2011-03-07 06:27:42 -05:00
parent df12979562
commit dd36ce77cd
31 changed files with 885 additions and 728 deletions
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14
lib/vasnprintf.h
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@ -24,16 +24,16 @@
/* Get size_t. */
#include <stddef.h>
#ifndef __attribute__
/* The __attribute__ feature is available in gcc versions 2.5 and later.
The __-protected variants of the attributes 'format' and 'printf' are
accepted by gcc versions 2.6.4 (effectively 2.7) and later.
We enable __attribute__ only if these are supported too, because
We enable _GL_ATTRIBUTE_FORMAT only if these are supported too, because
gnulib and libintl do '#define printf __printf__' when they override
the 'printf' function. */
# if __GNUC__ < 2 || (__GNUC__ == 2 && __GNUC_MINOR__ < 7)
# define __attribute__(Spec) /* empty */
# endif
#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 7)
# define _GL_ATTRIBUTE_FORMAT(spec) __attribute__ ((__format__ spec))
#else
# define _GL_ATTRIBUTE_FORMAT(spec) /* empty */
#endif
#ifdef __cplusplus
@ -69,9 +69,9 @@ extern "C" {
# define vasnprintf rpl_vasnprintf
#endif
extern char * asnprintf (char *resultbuf, size_t *lengthp, const char *format, ...)
__attribute__ ((__format__ (__printf__, 3, 4)));
_GL_ATTRIBUTE_FORMAT ((__printf__, 3, 4));
extern char * vasnprintf (char *resultbuf, size_t *lengthp, const char *format, va_list args)
__attribute__ ((__format__ (__printf__, 3, 0)));
_GL_ATTRIBUTE_FORMAT ((__printf__, 3, 0));
#ifdef __cplusplus
}