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[/] [eco32/] [tags/] [eco32-0.22/] [lcc/] [include/] [symbolic/] [irix/] [ctype.h] - Rev 4
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#ifndef __CTYPE #define __CTYPE extern int isalnum(int); extern int isalpha(int); extern int iscntrl(int); extern int isdigit(int); extern int isgraph(int); extern int islower(int); extern int isprint(int); extern int ispunct(int); extern int isspace(int); extern int isupper(int); extern int isxdigit(int); extern int tolower(int); extern int toupper(int); #define __U 01 #define __L 02 #define __N 04 #define __S 010 #define __P 020 #define __C 040 #define __B 0100 #define __X 0200 extern unsigned char _ctype[]; #define isalnum(c) ((_ctype+1)[c]&(__U|__L|__N)) #define isalpha(c) ((_ctype+1)[c]&(__U|__L)) #define iscntrl(c) ((_ctype+1)[c]&__C) #define isdigit(c) ((_ctype+1)[c]&__N) #define isgraph(c) ((_ctype+1)[c]&(__P|__U|__L|__N)) #define islower(c) ((_ctype+1)[c]&__L) #define isprint(c) ((_ctype+1)[c]&(__P|__U|__L|__N|__B)) #define ispunct(c) ((_ctype+1)[c]&__P) #define isspace(c) ((_ctype+1)[c]&__S) #define isupper(c) ((_ctype+1)[c]&__U) #define isxdigit(c) ((_ctype+1)[c]&__X) #endif /* __CTYPE */
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