mirrors/cosmopolitan
1
0
Fork 0
mirror of https://github.com/jart/cosmopolitan.git synced 2025-05-24 14:22:28 +00:00
Code Issues Projects Releases Packages Wiki Activity Actions 1

Improve some unicode functions

Browse source
This commit is contained in:
Justine Tunney 2021-05-05 07:25:39 -07:00
parent b9187061a7
commit 1b5a5719c3
33 changed files with 8366 additions and 197 deletions
Download patch file Download diff file Expand all files Collapse all files

7
libc/str/iswalnum.c
View file

@ -18,6 +18,9 @@
╚─────────────────────────────────────────────────────────────────────────────*/
#include "libc/str/str.h"
int iswalnum(wint_t wc) {
return isalnum(wc);
/**
* Returns nonzero if c is lower, alpha, or digit.
*/
int iswalnum(wint_t c) {
return iswdigit(c) || iswalpha(c);
}