FreeCalypso > hg > freecalypso-tools
view target-utils/include/ctype.h @ 1012:11391cb6bdc0
patch from fixeria: doc change from SE K2x0 to K2xx
Since their discovery in late 2022, Sony Ericsson K200 and K220 phones
were collectively referred to as SE K2x0 in FreeCalypso documentation.
However, now that SE K205 has been discovered as yet another member
of the same family (same PCBA in different case), it makes more sense
to refer to the whole family as SE K2xx.
| author | Mychaela Falconia <falcon@freecalypso.org> |
|---|---|
| date | Mon, 23 Sep 2024 12:23:20 +0000 |
| parents | 202b5aa009bc |
| children |
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#define _U 01 #define _L 02 #define _N 04 #define _S 010 #define _P 020 #define _C 040 #define _X 0100 #define _B 0200 extern const char _ctype_[]; #define isalpha(c) ((_ctype_+1)[c]&(_U|_L)) #define isupper(c) ((_ctype_+1)[c]&_U) #define islower(c) ((_ctype_+1)[c]&_L) #define isdigit(c) ((_ctype_+1)[c]&_N) #define isxdigit(c) ((_ctype_+1)[c]&(_N|_X)) #define isspace(c) ((_ctype_+1)[c]&_S) #define ispunct(c) ((_ctype_+1)[c]&_P) #define isalnum(c) ((_ctype_+1)[c]&(_U|_L|_N)) #define isprint(c) ((_ctype_+1)[c]&(_P|_U|_L|_N|_B)) #define isgraph(c) ((_ctype_+1)[c]&(_P|_U|_L|_N)) #define iscntrl(c) ((_ctype_+1)[c]&_C) #define isascii(c) ((unsigned)(c)<=0177) #define toupper(c) ((c)-'a'+'A') #define tolower(c) ((c)-'A'+'a') #define toascii(c) ((c)&0177)