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| author | Jim Meyering <jim@meyering.net> | 1997-02-21 02:16:54 +0000 |
|---|---|---|
| committer | Jim Meyering <jim@meyering.net> | 1997-02-21 02:16:54 +0000 |
| commit | e16668553e4aed3f982ef24123fbc66ca30bb416 (patch) | |
| tree | c7a08e76c1d33ae27f6aba48c8f69e29d4c366b9 /lib/strtol.c | |
| parent | 3b459d46bc33c960176e92de221dcbc55c4d61e2 (diff) | |
| download | coreutils-e16668553e4aed3f982ef24123fbc66ca30bb416.tar.xz | |
update from FSF
Diffstat (limited to 'lib/strtol.c')
| -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) |