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annotate Python/strdup.c @ 87488:124e51c19e4f

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Issue #19734: Also run pip version check in isolated mode
author Nick Coghlan <ncoghlan@gmail.com>
date Sun, 24 Nov 2013 16:49:20 +1000
parents e7f6cef7a4cc
children
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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Guido van Rossum <guido@python.org>
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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.
Guido van Rossum <guido@python.org>
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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'
Thomas Wouters <thomas@python.org>
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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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e7f6cef7a4cc Issue #18722: Remove uses of the "register" keyword in C code.
Antoine Pitrou <solipsis@pitrou.net>
parents: 13658
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9 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 }