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Update Gnulib to v0.0-7509-g98a2286.

* Makefile.am (EXTRA_DIST): Add `m4/gnulib-cache.m4'.
* build-aux/git-version-gen: Keep unchanged.
This commit is contained in:
Ludovic Courtès 2012-07-06 23:25:57 +02:00
parent 32299e49e8
commit 005de2e827
166 changed files with 4361 additions and 1411 deletions

View file

@ -1,4 +1,4 @@
/* Elementary types for the GNU UniString library.
/* Elementary types and macros for the GNU UniString library.
Copyright (C) 2002, 2005-2006, 2009-2012 Free Software Foundation, Inc.
This program is free software: you can redistribute it and/or modify it
@ -23,4 +23,24 @@
/* Type representing a Unicode character. */
typedef uint32_t ucs4_t;
/* Attribute of a function whose result depends only on the arguments
(not pointers!) and which has no side effects. */
#ifndef _UC_ATTRIBUTE_CONST
# if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 95)
# define _UC_ATTRIBUTE_CONST __attribute__ ((__const__))
# else
# define _UC_ATTRIBUTE_CONST
# endif
#endif
/* Attribute of a function whose result depends only on the arguments
(possibly pointers) and global memory, and which has no side effects. */
#ifndef _UC_ATTRIBUTE_PURE
# if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 96)
# define _UC_ATTRIBUTE_PURE __attribute__ ((__pure__))
# else
# define _UC_ATTRIBUTE_PURE
# endif
#endif
#endif /* _UNITYPES_H */