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688903eb | 1 | /* Copyright (C) 1991-2018 Free Software Foundation, Inc. |
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2 | This file is part of the GNU C Library. |
3 | ||
4 | The GNU C Library is free software; you can redistribute it and/or | |
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5 | modify it under the terms of the GNU Lesser General Public |
6 | License as published by the Free Software Foundation; either | |
7 | version 2.1 of the License, or (at your option) any later version. | |
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8 | |
9 | The GNU C Library is distributed in the hope that it will be useful, | |
10 | but WITHOUT ANY WARRANTY; without even the implied warranty of | |
11 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | |
41bdb6e2 | 12 | Lesser General Public License for more details. |
c84142e8 | 13 | |
41bdb6e2 | 14 | You should have received a copy of the GNU Lesser General Public |
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15 | License along with the GNU C Library; if not, see |
16 | <http://www.gnu.org/licenses/>. */ | |
59dd8641 | 17 | |
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18 | #include <string.h> |
19 | ||
20 | ||
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21 | /* Parse S into tokens separated by characters in DELIM. |
22 | If S is NULL, the last string strtok() was called with is | |
23 | used. For example: | |
24 | char s[] = "-abc-=-def"; | |
25 | x = strtok(s, "-"); // x = "abc" | |
26 | x = strtok(NULL, "-="); // x = "def" | |
27 | x = strtok(NULL, "="); // x = NULL | |
682e4437 | 28 | // s = "abc\0=-def\0" |
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29 | */ |
30 | char * | |
d58ab810 | 31 | strtok (char *s, const char *delim) |
59dd8641 | 32 | { |
d58ab810 WD |
33 | static char *olds; |
34 | return __strtok_r (s, delim, &olds); | |
59dd8641 | 35 | } |