diff options
author | pommicket <pommicket@gmail.com> | 2022-02-20 13:18:21 -0800 |
---|---|---|
committer | pommicket <pommicket@gmail.com> | 2022-02-20 13:18:21 -0800 |
commit | 9bc8a11afeed3569736b89754012e3ca22ee10f6 (patch) | |
tree | 5f0ec0d5c05f879b1ee86adfa654ed3ef2178d5f /05/musl-0.6.0/src/ctype/isdigit.c | |
parent | 0f97a589b800bdb71dda05984192f0f66a52edaa (diff) |
conclusion
Diffstat (limited to '05/musl-0.6.0/src/ctype/isdigit.c')
-rw-r--r-- | 05/musl-0.6.0/src/ctype/isdigit.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/05/musl-0.6.0/src/ctype/isdigit.c b/05/musl-0.6.0/src/ctype/isdigit.c new file mode 100644 index 0000000..0bc82a6 --- /dev/null +++ b/05/musl-0.6.0/src/ctype/isdigit.c @@ -0,0 +1,7 @@ +#include <ctype.h> +#undef isdigit + +int isdigit(int c) +{ + return (unsigned)c-'0' < 10; +} |