annotate modules/rawmemchr @ 9999:5f559abfabef

Add rawmemchr module, matching glibc. * modules/string (Makefile.am): New indicator. * m4/string_h.m4 (gl_HEADER_STRING_H_DEFAULTS): Set it. * lib/string.in.h (rawmemchr): Declare when appropriate. * modules/rawmemchr: New file. * m4/rawmemchr.m4: Likewise. * lib/rawmemchr.c: Likewise. * modules/rawmemchr-tests: Likewise. * tests/test-rawmemchr.c: Likewise. * doc/glibc-functions/rawmemchr.texi (rawmemchr): Document module. * modules/strchrnul (Depends-on): Add rawmemchr. * lib/strchrnul.c (strchrnul): Optimize a corner case. Signed-off-by: Eric Blake <ebb9@byu.net>
author Eric Blake <ebb9@byu.net>
date Mon, 28 Apr 2008 17:08:43 -0600
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children c476de4b1672
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1 Description:
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2 rawmemchr() function: Find the first occurrence of C in S.
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3
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4 Files:
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5 lib/rawmemchr.c
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6 m4/rawmemchr.m4
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7
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8 Depends-on:
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9 extensions
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10 string
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11
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12 configure.ac:
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13 gl_FUNC_RAWMEMCHR
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14 gl_STRING_MODULE_INDICATOR([rawmemchr])
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15
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16 Makefile.am:
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17
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18 Include:
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19 <string.h>
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20
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21 License:
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22 LGPL
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23
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24 Maintainer:
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25 FSF