kern

view src/klibc/ctype.h @ 71:c7bd6ec7b946

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changed test_proc to modify memory after the fork in order to try out copy-on-write, by pushing the result of getpid on the stack.
author John Tsiombikas <nuclear@member.fsf.org>
date Thu, 13 Oct 2011 05:22:35 +0300
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1 #ifndef CTYPE_H_
2 #define CTYPE_H_
3
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);
13
14 int toupper(int c);
15 int tolower(int c);
16
17 #endif /* CTYPE_H_ */