Embedded Artistry libc
C Standard Library Support for Bare-metal Systems
iswalnum.c
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1 #include <wctype.h>
2 
3 int iswalnum(wint_t wc)
4 {
5  return iswdigit(wc) || iswalpha(wc);
6 }
wint_t
unsigned wint_t
Definition: wctype.h:11
iswdigit
int iswdigit(wint_t)
Definition: iswdigit.c:3
iswalnum
int iswalnum(wint_t wc)
Definition: iswalnum.c:3
iswalpha
int iswalpha(wint_t)
Definition: iswalpha.c:7