Don't rely on <string.h>

54a41d63 · Guido van Rossum · 0e8e872e · 54a41d63
Commit 54a41d63 authored Dec 24, 1991 by Guido van Rossum
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Python/strtod.c Python/strtod.c +2 -4

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--- a/Python/strtod.c
+++ b/Python/strtod.c
 /* This is not a proper strtod() implementation, but sufficient for Python.
   Python won't detect floating point constant overflow, though. */

-#include <string.h>
-
+extern int strlen();
 extern double atof();

-/*ARGSUSED*/
 double
 strtod(p, pp)
 	char *p;
 	char **pp;
 {
 	if (pp)
-		*pp = strchr(p, '\0');
+		*pp = p + strlen(p);
 	return atof(p);
 }