diff options
Diffstat (limited to 'mdk-stage1/dietlibc/liblatin1/latin1-isprint.c')
| -rw-r--r-- | mdk-stage1/dietlibc/liblatin1/latin1-isprint.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/mdk-stage1/dietlibc/liblatin1/latin1-isprint.c b/mdk-stage1/dietlibc/liblatin1/latin1-isprint.c index f632483a0..9493892b1 100644 --- a/mdk-stage1/dietlibc/liblatin1/latin1-isprint.c +++ b/mdk-stage1/dietlibc/liblatin1/latin1-isprint.c @@ -1,4 +1,6 @@ +#include <ctype.h> -int isprint(int c) { +int isprint(int x) { + unsigned char c=x&0xff; return (c>=32 && c<=126) || (c>=160 && c<=255); } |