FreeCalypso > hg > freecalypso-tools
comparison target-utils/include/ctype.h @ 97:202b5aa009bc
target-utils/include: our own ctype.h and strings.h added
author | Mychaela Falconia <falcon@freecalypso.org> |
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date | Mon, 31 Oct 2016 23:49:11 +0000 |
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96:d8d03dafb9c0 | 97:202b5aa009bc |
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1 #define _U 01 | |
2 #define _L 02 | |
3 #define _N 04 | |
4 #define _S 010 | |
5 #define _P 020 | |
6 #define _C 040 | |
7 #define _X 0100 | |
8 #define _B 0200 | |
9 | |
10 extern const char _ctype_[]; | |
11 | |
12 #define isalpha(c) ((_ctype_+1)[c]&(_U|_L)) | |
13 #define isupper(c) ((_ctype_+1)[c]&_U) | |
14 #define islower(c) ((_ctype_+1)[c]&_L) | |
15 #define isdigit(c) ((_ctype_+1)[c]&_N) | |
16 #define isxdigit(c) ((_ctype_+1)[c]&(_N|_X)) | |
17 #define isspace(c) ((_ctype_+1)[c]&_S) | |
18 #define ispunct(c) ((_ctype_+1)[c]&_P) | |
19 #define isalnum(c) ((_ctype_+1)[c]&(_U|_L|_N)) | |
20 #define isprint(c) ((_ctype_+1)[c]&(_P|_U|_L|_N|_B)) | |
21 #define isgraph(c) ((_ctype_+1)[c]&(_P|_U|_L|_N)) | |
22 #define iscntrl(c) ((_ctype_+1)[c]&_C) | |
23 #define isascii(c) ((unsigned)(c)<=0177) | |
24 #define toupper(c) ((c)-'a'+'A') | |
25 #define tolower(c) ((c)-'A'+'a') | |
26 #define toascii(c) ((c)&0177) |