CoolPotOS/apps/include/ctype.h
2024-09-01 14:56:38 +08:00

19 lines
341 B
C

#ifndef CRASHPOWEROS_CTYPE_H
#define CRASHPOWEROS_CTYPE_H
int ispunct(char ch);
char toupper(char ch);
char tolower(char ch);
int iscsymf(int ch);
int isascll(char ch);
int iscntrl(char ch);
int isxdigit(int c);
int isspace(int c);
int isdigit(int c);
int isalpha(int c);
int isupper(int c);
int isprint(int c);
int isgraph(int c);
#endif