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bae29713 · Guido van Rossum · 62cf605a · bae29713
Commit bae29713 authored Aug 29, 1996 by Guido van Rossum
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Python/strdup.c Python/strdup.c +22 -0

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--- a/Python/strdup.c
+++ b/Python/strdup.c
+/* strdup() replacement (from stdwin, if you must know) */
+
+#include "config.h"
+#include <string.h>
+
+#ifdef HAVE_STDLIB_H
+#include <stdlib.h>
+#else
+extern ANY *malloc Py_PROTO((size_t));
+#endif
+
+char *
+strdup(str)
+	const char *str;
+{
+	if (str != NULL) {
+		register char *copy = malloc(strlen(str) + 1);
+		if (copy != NULL)
+			return strcpy(copy, str);
+	}
+	return NULL;
+}