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Don't rely on <string.h>

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Guido van Rossum 1991-12-24 13:29:10 +00:00
parent 0e8e872ebf
commit 54a41d6366
1 changed files with 2 additions and 4 deletions
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6
Python/strtod.c
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@ -1,17 +1,15 @@
/* This is not a proper strtod() implementation, but sufficient for Python. /* This is not a proper strtod() implementation, but sufficient for Python.
Python won't detect floating point constant overflow, though. */ Python won't detect floating point constant overflow, though. */
#include <string.h> extern int strlen();
extern double atof(); extern double atof();
/*ARGSUSED*/
double double
strtod(p, pp) strtod(p, pp)
char *p; char *p;
char **pp; char **pp;
{ {
if (pp) if (pp)
*pp = strchr(p, '\0'); *pp = p + strlen(p);
return atof(p); return atof(p);
} }