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Member "le-1.16.8/m4/eealloc.m4" (5 Feb 2021, 951 Bytes) of package /linux/misc/le-1.16.8.tar.gz:

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    1 # eealloc.m4 serial 3
    2 dnl Copyright (C) 2003, 2009-2021 Free Software Foundation, Inc.
    3 dnl This file is free software; the Free Software Foundation
    4 dnl gives unlimited permission to copy and/or distribute it,
    5 dnl with or without modifications, as long as this notice is preserved.
    6 
    7 AC_DEFUN([gl_EEALLOC],
    8 [
    9   AC_REQUIRE([gl_EEMALLOC])
   10   AC_REQUIRE([gl_EEREALLOC])
   11 ])
   12 
   13 AC_DEFUN([gl_EEMALLOC],
   14 [
   15   _AC_FUNC_MALLOC_IF(
   16     [gl_cv_func_malloc_0_nonnull=1],
   17     [gl_cv_func_malloc_0_nonnull=0])
   18   AC_DEFINE_UNQUOTED([MALLOC_0_IS_NONNULL], [$gl_cv_func_malloc_0_nonnull],
   19     [If malloc(0) is != NULL, define this to 1.  Otherwise define this
   20      to 0.])
   21 ])
   22 
   23 AC_DEFUN([gl_EEREALLOC],
   24 [
   25   _AC_FUNC_REALLOC_IF(
   26     [gl_cv_func_realloc_0_nonnull=1],
   27     [gl_cv_func_realloc_0_nonnull=0])
   28   AC_DEFINE_UNQUOTED([REALLOC_0_IS_NONNULL], [$gl_cv_func_realloc_0_nonnull],
   29     [If realloc(NULL,0) is != NULL, define this to 1.  Otherwise define this
   30      to 0.])
   31 ])