应用程序套件

This commit is contained in:
2026-04-23 21:47:25 +08:00
parent cfea7a9b5f
commit 439479a3fa
27 changed files with 2954 additions and 0 deletions

16
kit/include/ctype.h Normal file
View File

@@ -0,0 +1,16 @@
#ifndef CLEONOS_LIBC_CTYPE_H
#define CLEONOS_LIBC_CTYPE_H
int isspace(int ch);
int isdigit(int ch);
int isalpha(int ch);
int isalnum(int ch);
int isxdigit(int ch);
int isupper(int ch);
int islower(int ch);
int isprint(int ch);
int iscntrl(int ch);
int tolower(int ch);
int toupper(int ch);
#endif