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# strstr.m4 serial 2 |
# strstr.m4 serial 3 |
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dnl Copyright (C) 2002-2003 Free Software Foundation, Inc. |
dnl Copyright (C) 2002-2003, 2005 Free Software Foundation, Inc. |
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dnl This file is free software; the Free Software Foundation |
dnl This file is free software; the Free Software Foundation |
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dnl gives unlimited permission to copy and/or distribute it, |
dnl gives unlimited permission to copy and/or distribute it, |
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dnl with or without modifications, as long as this notice is preserved. |
dnl with or without modifications, as long as this notice is preserved. |
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AC_DEFUN([gl_FUNC_STRSTR], |
AC_DEFUN([gl_FUNC_STRSTR], |
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[ |
[ |
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AC_REPLACE_FUNCS(strstr) |
dnl No known system has a strstr() function that works correctly in |
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if test $ac_cv_func_strstr = no; then |
dnl multibyte locales. Therefore we use our version always. |
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gl_PREREQ_STRSTR |
AC_LIBOBJ(strstr) |
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fi |
AC_DEFINE(strstr, rpl_strstr, [Define to rpl_strstr always.]) |
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gl_PREREQ_STRSTR |
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]) |
]) |
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# Prerequisites of lib/strstr.c. |
# Prerequisites of lib/strstr.c. |
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AC_DEFUN([gl_PREREQ_STRSTR], [:]) |
AC_DEFUN([gl_PREREQ_STRSTR], [ |
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gl_FUNC_MBRTOWC |
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]) |