diff options
author | Ludovic Courtès <ludo@gnu.org> | 2011-04-25 23:27:31 +0200 |
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committer | Ludovic Courtès <ludo@gnu.org> | 2011-04-25 23:59:37 +0200 |
commit | dd7d0148f221c3180ab6f31c8742aaf4d0e5926a (patch) | |
tree | 1aec441600e3d3ff9aec482ba26656e523b90a72 /lib/stdlib.in.h | |
parent | eb0ffdd8190bff165120b881ca3e1702be82c83a (diff) | |
download | guile-dd7d0148f221c3180ab6f31c8742aaf4d0e5926a.tar.gz |
Update Gnulib to v0.0-5158-g7d06b32; remove `strcase' and `version-etc-fsf'.
* m4/gnulib-cache.m4: Remove `strcase' and `version-etc-fsf'.
* configure.ac (POTENTIAL_GCC_CFLAGS): Remove `-Wundef'.
* libguile/script.c: Don't include <version-etc.h>.
Diffstat (limited to 'lib/stdlib.in.h')
-rw-r--r-- | lib/stdlib.in.h | 14 |
1 files changed, 10 insertions, 4 deletions
diff --git a/lib/stdlib.in.h b/lib/stdlib.in.h index 980b909af..9651e94cd 100644 --- a/lib/stdlib.in.h +++ b/lib/stdlib.in.h @@ -255,9 +255,14 @@ _GL_WARN_ON_USE (ptsname, "grantpt is not portable - " # endif #endif +/* If _GL_USE_STDLIB_ALLOC is nonzero, the including module does not + rely on GNU or POSIX semantics for malloc and realloc (for example, + by never specifying a zero size), so it does not need malloc or + realloc to be redefined. */ #if @GNULIB_MALLOC_POSIX@ # if @REPLACE_MALLOC@ -# if !(defined __cplusplus && defined GNULIB_NAMESPACE) +# if !((defined __cplusplus && defined GNULIB_NAMESPACE) \ + || _GL_USE_STDLIB_ALLOC) # undef malloc # define malloc rpl_malloc # endif @@ -267,7 +272,7 @@ _GL_CXXALIAS_RPL (malloc, void *, (size_t size)); _GL_CXXALIAS_SYS (malloc, void *, (size_t size)); # endif _GL_CXXALIASWARN (malloc); -#elif defined GNULIB_POSIXCHECK +#elif defined GNULIB_POSIXCHECK && !_GL_USE_STDLIB_ALLOC # undef malloc /* Assume malloc is always declared. */ _GL_WARN_ON_USE (malloc, "malloc is not POSIX compliant everywhere - " @@ -531,7 +536,8 @@ _GL_WARN_ON_USE (setstate_r, "setstate_r is unportable - " #if @GNULIB_REALLOC_POSIX@ # if @REPLACE_REALLOC@ -# if !(defined __cplusplus && defined GNULIB_NAMESPACE) +# if !((defined __cplusplus && defined GNULIB_NAMESPACE) \ + || _GL_USE_STDLIB_ALLOC) # undef realloc # define realloc rpl_realloc # endif @@ -541,7 +547,7 @@ _GL_CXXALIAS_RPL (realloc, void *, (void *ptr, size_t size)); _GL_CXXALIAS_SYS (realloc, void *, (void *ptr, size_t size)); # endif _GL_CXXALIASWARN (realloc); -#elif defined GNULIB_POSIXCHECK +#elif defined GNULIB_POSIXCHECK && !_GL_USE_STDLIB_ALLOC # undef realloc /* Assume realloc is always declared. */ _GL_WARN_ON_USE (realloc, "realloc is not POSIX compliant everywhere - " |