Last change
on this file since 3669 was 3611, checked in by bird, 10 months ago |
vendor/sed/current: GNU sed 4.9 (sed-4.9.tar.xz sha256:6e226b732e1cd739464ad6862bd1a1aba42d7982922da7a53519631d24975181)
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File size:
627 bytes
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1 | # rawmemchr.m4 serial 3
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2 | dnl Copyright (C) 2003, 2007-2022 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_FUNC_RAWMEMCHR],
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8 | [
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9 | dnl Persuade glibc <string.h> to declare rawmemchr().
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10 | AC_REQUIRE([AC_USE_SYSTEM_EXTENSIONS])
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11 |
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12 | AC_REQUIRE([gl_STRING_H_DEFAULTS])
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13 | AC_CHECK_FUNCS([rawmemchr])
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14 | if test $ac_cv_func_rawmemchr = no; then
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15 | HAVE_RAWMEMCHR=0
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16 | fi
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17 | ])
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18 |
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19 | # Prerequisites of lib/strchrnul.c.
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20 | AC_DEFUN([gl_PREREQ_RAWMEMCHR], [:])
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