diff options
Diffstat (limited to 'mdk-stage1/dietlibc/liblatin1/latin1-iscntrl.c')
| -rw-r--r-- | mdk-stage1/dietlibc/liblatin1/latin1-iscntrl.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/mdk-stage1/dietlibc/liblatin1/latin1-iscntrl.c b/mdk-stage1/dietlibc/liblatin1/latin1-iscntrl.c index b0c3605b0..5a6361442 100644 --- a/mdk-stage1/dietlibc/liblatin1/latin1-iscntrl.c +++ b/mdk-stage1/dietlibc/liblatin1/latin1-iscntrl.c @@ -1,5 +1,6 @@ #include <ctype.h> -int iscntrl(int c) { +int iscntrl(int x) { + unsigned char c=x&0xff; return (c<32) || (c>=127 && c<=160); } |