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| 1 | # strcase.m4 serial 4
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| 2 | dnl Copyright (C) 2002, 2005-2006 Free Software Foundation, Inc.
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| 3 | dnl This file is free software; the Free Software Foundation
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| 4 | dnl gives unlimited permission to copy and/or distribute it,
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| 5 | dnl with or without modifications, as long as this notice is preserved.
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| 6 |
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| 7 | AC_DEFUN([gl_STRCASE],
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| 8 | [
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| 9 | gl_FUNC_STRCASECMP
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| 10 | gl_FUNC_STRNCASECMP
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| 11 | ])
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| 12 |
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| 13 | AC_DEFUN([gl_FUNC_STRCASECMP],
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| 14 | [
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| 15 | dnl No known system has a strcasecmp() function that works correctly in
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| 16 | dnl multibyte locales. Therefore we use our version always.
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| 17 | AC_LIBOBJ(strcasecmp)
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| 18 | gl_PREREQ_STRCASECMP
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| 19 | ])
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| 20 |
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| 21 | AC_DEFUN([gl_FUNC_STRNCASECMP],
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| 22 | [
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| 23 | AC_REPLACE_FUNCS(strncasecmp)
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| 24 | AC_CHECK_DECLS(strncasecmp)
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| 25 | if test $ac_cv_func_strncasecmp = no; then
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| 26 | gl_PREREQ_STRNCASECMP
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| 27 | fi
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| 28 | ])
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| 29 |
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| 30 | # Prerequisites of lib/strcasecmp.c.
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| 31 | AC_DEFUN([gl_PREREQ_STRCASECMP], [
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| 32 | AC_REQUIRE([gl_FUNC_MBRTOWC])
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| 33 | :
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| 34 | ])
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| 35 |
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| 36 | # Prerequisites of lib/strncasecmp.c.
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| 37 | AC_DEFUN([gl_PREREQ_STRNCASECMP], [
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| 38 | :
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| 39 | ])
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