Mercurial > cpython-lru_cache-weakref

annotate Python/strdup.c @ 75337:28849d00a41e 3.2

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Propagate changes for issues #13053 and #13086 from 2.7 to 3.2. (Doc only.)
author Larry Hastings <larry@hastings.org>
date Tue, 28 Feb 2012 16:21:47 -0800
parents f79434ee41fa
children e7f6cef7a4cc
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1 /* strdup() replacement (from stdwin, if you must know) */
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2
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8efa37a770c6 Patches by William Lewis for Nextstep descendants.
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3 #include "pgenheaders.h"
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4
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5 char *
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f79434ee41fa Mass ANSIfication of function definitions. Doesn't cover all 'extern'
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6 strdup(const char *str)
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7 {
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8 if (str != NULL) {
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9 register char *copy = malloc(strlen(str) + 1);
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10 if (copy != NULL)
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11 return strcpy(copy, str);
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12 }
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13 return NULL;
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14 }