diff options
| -rw-r--r-- | lib/strtol.c | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/lib/strtol.c b/lib/strtol.c index 025287a3f..0d3ec1bab 100644 --- a/lib/strtol.c +++ b/lib/strtol.c @@ -1,5 +1,5 @@ /* strtol - Convert string representation of a number into an integer value. - Copyright (C) 1991, 92, 94, 95, 96 Free Software Foundation, Inc. + Copyright (C) 1991, 92, 94, 95, 96, 97 Free Software Foundation, Inc. NOTE: The canonical source of this file is maintained with the GNU C Library. Bugs can be reported to bug-glibc@prep.ai.mit.edu. @@ -201,7 +201,10 @@ INTERNAL (strtol) (nptr, endptr, base, group) #endif if (base < 0 || base == 1 || base > 36) - base = 10; + { + __set_errno (EINVAL); + return 0; + } save = s = nptr; @@ -309,6 +312,8 @@ INTERNAL (strtol) (nptr, endptr, base, group) ? -((unsigned LONG int) (LONG_MIN + 1)) + 1 : (unsigned LONG int) LONG_MAX)) overflow = 1; +#else + overflow |= negative; #endif if (overflow) |