ctype.c
来自「自已写的一个嵌入式实时多任务抢占式操作系统。花了几个礼拜」· C语言 代码 · 共 114 行
C
114 行
/* Implementation module : ctype.c
Copyright 1989 Diab Data AB, Sweden
Description :
Implemention of libc array _ctype
History :
When Who What
890221 teve initial
910220 teve added __ctype
*/
/************** Imported modules ********************************/
#include <ctype.h>
/************** Local data, types, fns and macros ***************/
/************** Implementation of exported functions ************/
const unsigned char _ctype[] = {
/* EOF */ 0,
/* 0 */ _C, _C, _C, _C, _C, _C, _C, _C,
/* 8 */ _C, _S|_C, _S|_C, _S|_C, _S|_C, _S|_C, _C, _C,
/* 16 */ _C, _C, _C, _C, _C, _C, _C, _C,
/* 24 */ _C, _C, _C, _C, _C, _C, _C, _C,
/* ' ' */ _S|_B, _P, _P, _P, _P, _P, _P, _P,
/* '(' */ _P, _P, _P, _P, _P, _P, _P, _P,
/* '0' */ _N|_X, _N|_X, _N|_X, _N|_X, _N|_X, _N|_X, _N|_X, _N|_X,
/* '8' */ _N|_X, _N|_X, _P, _P, _P, _P, _P, _P,
/* '@' */ _P, _U|_X, _U|_X, _U|_X, _U|_X, _U|_X, _U|_X, _U,
/* 'H' */ _U, _U, _U, _U, _U, _U, _U, _U,
/* 'P' */ _U, _U, _U, _U, _U, _U, _U, _U,
/* 'X' */ _U, _U, _U, _P, _P, _P, _P, _P,
/* '`' */ _P, _L|_X, _L|_X, _L|_X, _L|_X, _L|_X, _L|_X, _L,
/* 'h' */ _L, _L, _L, _L, _L, _L, _L, _L,
/* 'p' */ _L, _L, _L, _L, _L, _L, _L, _L,
/* 'x' */ _L, _L, _L, _P, _P, _P, _P, _C,
/* >128 */ 0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
#ifdef __m88k
0,
0, 1, 2, 3, 4, 5, 6, 7,
8, 9, 10, 11, 12, 13, 14, 15,
16, 17, 18, 19, 20, 21, 22, 23,
24, 25, 26, 27, 28, 29, 30, 31,
32, 33, 34, 35, 36, 37, 38, 39,
40, 41, 42, 43, 44, 45, 46, 47,
48, 49, 50, 51, 52, 53, 54, 55,
56, 57, 58, 59, 60, 61, 62, 63,
64, 'a', 'b', 'c', 'd', 'e', 'f', 'g',
'h', 'i', 'j', 'k', 'l', 'm', 'n', 'o',
'p', 'q', 'r', 's', 't', 'u', 'v', 'w',
'x', 'y', 'z', 91, 92, 93, 94, 95,
96, 'A', 'B', 'C', 'D', 'E', 'F', 'G',
'H', 'I', 'J', 'K', 'L', 'M', 'N', 'O',
'P', 'Q', 'R', 'S', 'T', 'U', 'V', 'W',
'X', 'Y', 'Z', 123, 124, 125, 126, 127,
0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
#endif
};
/* in ANSI C it must be __ctype */
#if defined(__ppc) || defined(MOTO) || defined(__mips) || defined(__sparc)
asm(" .globl __ctype");
asm("__ctype=_ctype");
#elif defined(__m88k)
asm(" global ___ctype");
asm(" ___ctype=__ctype");
#elif defined(__rce)
asm(" .export __ctype");
asm(" __ctype=_ctype");
#elif defined(__m32r) || defined(__sh)
asm(" .global __ctype");
asm(" __ctype=_ctype");
#else
asm(" .globl ___ctype");
asm(" ___ctype=__ctype");
#endif
⌨️ 快捷键说明
复制代码Ctrl + C
搜索代码Ctrl + F
全屏模式F11
增大字号Ctrl + =
减小字号Ctrl + -
显示快捷键?