kern
view src/klibc/ctype.h @ 73:b4b7198986a6
fixed a potential null dereference when deleting a bug in the redblack tree
| author | John Tsiombikas <nuclear@member.fsf.org> |
|---|---|
| date | Sat, 15 Oct 2011 08:06:10 +0300 |
| parents | |
| children |
line source
1 #ifndef CTYPE_H_
2 #define CTYPE_H_
4 int isalnum(int c);
5 int isalpha(int c);
6 #define isascii(c) ((c) < 128)
7 int isblank(int c);
8 int isdigit(int c);
9 int isupper(int c);
10 int islower(int c);
11 int isprint(int c);
12 int isspace(int c);
14 int toupper(int c);
15 int tolower(int c);
17 #endif /* CTYPE_H_ */