diff options
Diffstat (limited to 'src/cmark_ctype.c')
| -rw-r--r-- | src/cmark_ctype.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/cmark_ctype.c b/src/cmark_ctype.c index c9a9b0e..c0c4d5b 100644 --- a/src/cmark_ctype.c +++ b/src/cmark_ctype.c @@ -40,3 +40,5 @@ int cmark_isalnum(char c) { } int cmark_isdigit(char c) { return cmark_ctype_class[(uint8_t)c] == 3; } + +int cmark_isalpha(char c) { return cmark_ctype_class[(uint8_t)c] == 4; } |