kern: 2f555c81ae67 src/klibc/ctype.h

kern

starting the filesystem

author	John Tsiombikas <nuclear@member.fsf.org>
date	Thu, 08 Dec 2011 18:19:35 +0200
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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_ */