1*820c1a8dSHiroo HAYASHI# eealloc.m4 serial 3 2*820c1a8dSHiroo HAYASHIdnl Copyright (C) 2003, 2009-2021 Free Software Foundation, Inc. 3*820c1a8dSHiroo HAYASHIdnl This file is free software; the Free Software Foundation 4*820c1a8dSHiroo HAYASHIdnl gives unlimited permission to copy and/or distribute it, 5*820c1a8dSHiroo HAYASHIdnl with or without modifications, as long as this notice is preserved. 6*820c1a8dSHiroo HAYASHI 7*820c1a8dSHiroo HAYASHIAC_DEFUN([gl_EEALLOC], 8*820c1a8dSHiroo HAYASHI[ 9*820c1a8dSHiroo HAYASHI AC_REQUIRE([gl_EEMALLOC]) 10*820c1a8dSHiroo HAYASHI AC_REQUIRE([gl_EEREALLOC]) 11*820c1a8dSHiroo HAYASHI]) 12*820c1a8dSHiroo HAYASHI 13*820c1a8dSHiroo HAYASHIAC_DEFUN([gl_EEMALLOC], 14*820c1a8dSHiroo HAYASHI[ 15*820c1a8dSHiroo HAYASHI _AC_FUNC_MALLOC_IF( 16*820c1a8dSHiroo HAYASHI [gl_cv_func_malloc_0_nonnull=1], 17*820c1a8dSHiroo HAYASHI [gl_cv_func_malloc_0_nonnull=0]) 18*820c1a8dSHiroo HAYASHI AC_DEFINE_UNQUOTED([MALLOC_0_IS_NONNULL], [$gl_cv_func_malloc_0_nonnull], 19*820c1a8dSHiroo HAYASHI [If malloc(0) is != NULL, define this to 1. Otherwise define this 20*820c1a8dSHiroo HAYASHI to 0.]) 21*820c1a8dSHiroo HAYASHI]) 22*820c1a8dSHiroo HAYASHI 23*820c1a8dSHiroo HAYASHIAC_DEFUN([gl_EEREALLOC], 24*820c1a8dSHiroo HAYASHI[ 25*820c1a8dSHiroo HAYASHI _AC_FUNC_REALLOC_IF( 26*820c1a8dSHiroo HAYASHI [gl_cv_func_realloc_0_nonnull=1], 27*820c1a8dSHiroo HAYASHI [gl_cv_func_realloc_0_nonnull=0]) 28*820c1a8dSHiroo HAYASHI AC_DEFINE_UNQUOTED([REALLOC_0_IS_NONNULL], [$gl_cv_func_realloc_0_nonnull], 29*820c1a8dSHiroo HAYASHI [If realloc(NULL,0) is != NULL, define this to 1. Otherwise define this 30*820c1a8dSHiroo HAYASHI to 0.]) 31*820c1a8dSHiroo HAYASHI]) 32