diff options
Diffstat (limited to '05/musl-0.6.0/src/ctype/isxdigit.c')
-rw-r--r-- | 05/musl-0.6.0/src/ctype/isxdigit.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/05/musl-0.6.0/src/ctype/isxdigit.c b/05/musl-0.6.0/src/ctype/isxdigit.c new file mode 100644 index 0000000..ae68a3d --- /dev/null +++ b/05/musl-0.6.0/src/ctype/isxdigit.c @@ -0,0 +1,6 @@ +#include <ctype.h> + +int isxdigit(int c) +{ + return isdigit(c) || ((unsigned)c|32)-'a' < 6; +} |