source: trunk/sys/dietlibc/iswalnum.c @ 77

Last change on this file since 77 was 1, checked in by alain, 7 years ago

First import

File size: 229 bytes
Line 
1#include <ctype.h>
2#include <wctype.h>
3
4int __iswalnum_ascii(wint_t c);
5int __iswalnum_ascii(wint_t c) {
6  return (((unsigned char)c == c)?isalnum(c):0);
7}
8
9int iswalnum(wint_t c) __attribute__((weak,alias("__iswalnum_ascii")));
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