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reset errno to 0 before calling strtol (resolves issue 128) 

ref:#128
master
Yanbiao Li 2017-04-25 03:29:18 +08:00
parent fa76ed2ba3
commit 2e57a20c9f
2 changed files with 2 additions and 0 deletions
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1
mtcp/src/config.c
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@ -36,6 +36,7 @@ mystrtol(const char *nptr, int base)
int rval;
char *endptr;
errno = 0;
rval = strtol(nptr, &endptr, 10);
/* check for strtol errors */
if ((errno == ERANGE && (rval == LONG_MAX ||

1
util/netlib.c
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@ -241,6 +241,7 @@ mystrtol(const char *nptr, int base)
int rval;
char *endptr;
errno = 0;
rval = strtol(nptr, &endptr, 10);
/* check for strtol errors */
if ((errno == ERANGE && (rval == LONG_MAX ||