GopherProxy

	util.h - frontends - front-ends for some sites (experiment)
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	util.h (1016B)
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	1 #ifndef __OpenBSD__
	2 #define pledge(p1,p2) 0
	3 #define unveil(p1,p2) 0
	4 #endif
	5
	6 /* ctype-like macros, but always compatible with ASCII / UTF-8 */
	7 #define ISALPHA(c) ((((unsigned)c) \| 32) - 'a' < 26)
	8 #define ISCNTRL(c) ((c) < ' ' \|\| (c) == 0x7f)
	9 #define ISDIGIT(c) (((unsigned)c) - '0' < 10)
	10 #define ISSPACE(c) ((c) == ' ' \|\| ((((unsigned)c) - '\t') < 5))
	11 #define TOLOWER(c) ((((unsigned)c) - 'A' < 26) ? ((c) \| 32) : (c))
	12
	13 #undef strlcat
	14 size_t strlcat(char , const char , size_t);
	15 #undef strlcpy
	16 size_t strlcpy(char , const char , size_t);
	17
	18 int decodeparam(char buf, size_t bufsiz, const char s);
	19 int durationstr(long secs, char *buf, size_t bufsiz);
	20 int friendlytime(time_t now, time_t t);
	21 char getparam(const char query, const char *s);
	22 void gophertext(FILE fp, const char s, size_t len);
	23 int hexdigit(int c);
	24 size_t printnumsep(const char *s);
	25 int uriencode(const char s, char buf, size_t bufsiz);
	26 int utf8pad(char buf, size_t bufsiz, const char s, size_t len, int pad…
	27 void xmlencode(const char *s);