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Diffstat (limited to 'Build/source/utils/texinfo/gnulib/m4/malloc.m4')
-rw-r--r-- | Build/source/utils/texinfo/gnulib/m4/malloc.m4 | 41 |
1 files changed, 0 insertions, 41 deletions
diff --git a/Build/source/utils/texinfo/gnulib/m4/malloc.m4 b/Build/source/utils/texinfo/gnulib/m4/malloc.m4 deleted file mode 100644 index 764f2a9fa19..00000000000 --- a/Build/source/utils/texinfo/gnulib/m4/malloc.m4 +++ /dev/null @@ -1,41 +0,0 @@ -# malloc.m4 serial 8 -dnl Copyright (C) 2007 Free Software Foundation, Inc. -dnl This file is free software; the Free Software Foundation -dnl gives unlimited permission to copy and/or distribute it, -dnl with or without modifications, as long as this notice is preserved. - -# gl_FUNC_MALLOC_POSIX -# -------------------- -# Test whether 'malloc' is POSIX compliant (sets errno to ENOMEM when it -# fails), and replace malloc if it is not. -AC_DEFUN([gl_FUNC_MALLOC_POSIX], -[ - AC_REQUIRE([gl_CHECK_MALLOC_POSIX]) - if test $gl_cv_func_malloc_posix = yes; then - HAVE_MALLOC_POSIX=1 - AC_DEFINE([HAVE_MALLOC_POSIX], 1, - [Define if the 'malloc' function is POSIX compliant.]) - else - AC_LIBOBJ([malloc]) - HAVE_MALLOC_POSIX=0 - fi - AC_SUBST([HAVE_MALLOC_POSIX]) -]) - -# Test whether malloc, realloc, calloc are POSIX compliant, -# Set gl_cv_func_malloc_posix to yes or no accordingly. -AC_DEFUN([gl_CHECK_MALLOC_POSIX], -[ - AC_CACHE_CHECK([whether malloc, realloc, calloc are POSIX compliant], - [gl_cv_func_malloc_posix], - [ - dnl It is too dangerous to try to allocate a large amount of memory: - dnl some systems go to their knees when you do that. So assume that - dnl all Unix implementations of the function are POSIX compliant. - AC_TRY_COMPILE([], - [#if (defined _WIN32 || defined __WIN32__) && ! defined __CYGWIN__ - choke me - #endif - ], [gl_cv_func_malloc_posix=yes], [gl_cv_func_malloc_posix=no]) - ]) -]) |