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	util.h - ubase - suckless linux base utils
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	---
	util.h (1608B)
	---
	1 /* See LICENSE file for copyright and license details. */
	2 #include "arg.h"
	3
	4 #define UTF8_POINT(c) (((c) & 0xc0) != 0x80)
	5
	6 #undef MIN
	7 #define MIN(x,y) ((x) < (y) ? (x) : (y))
	8 #undef MAX
	9 #define MAX(x,y) ((x) > (y) ? (x) : (y))
	10 #undef LIMIT
	11 #define LIMIT(x, a, b) (x) = (x) < (a) ? (a) : (x) > (b) ? (b) : (x)
	12
	13 #define LEN(x) (sizeof (x) / sizeof *(x))
	14
	15 /* eprintf.c */
	16 extern char *argv0;
	17
	18 /* agetcwd.c */
	19 char *agetcwd(void);
	20
	21 /* apathmax.c */
	22 void apathmax(char *, long );
	23
	24 /* ealloc.c */
	25 void *ecalloc(size_t, size_t);
	26 void *emalloc(size_t size);
	27 void erealloc(void , size_t);
	28 char estrdup(const char );
	29
	30 /* eprintf.c */
	31 void enprintf(int, const char *, ...);
	32 void eprintf(const char *, ...);
	33 void weprintf(const char *, ...);
	34
	35 /* estrtol.c */
	36 long estrtol(const char *, int);
	37
	38 /* estrtoul.c */
	39 unsigned long estrtoul(const char *, int);
	40
	41 /* explicit_bzero.c */
	42 #undef explicit_bzero
	43 void explicit_bzero(void *, size_t);
	44
	45 /* putword.c */
	46 void putword(const char *);
	47
	48 /* recurse.c */
	49 void recurse(const char , void ()(const char *));
	50
	51 /* strlcat.c */
	52 #undef strlcat
	53 size_t strlcat(char , const char , size_t);
	54 size_t estrlcat(char , const char , size_t);
	55
	56 /* strlcpy.c */
	57 #undef strlcpy
	58 size_t strlcpy(char , const char , size_t);
	59 size_t estrlcpy(char , const char , size_t);
	60
	61 /* strtonum.c */
	62 #undef strtonum
	63 long long strtonum(const char , long long, long long, const char *);
	64 long long enstrtonum(int, const char *, long long, long long);
	65 long long estrtonum(const char *, long long, long long);
	66
	67 /* tty.c */
	68 void devtotty(int, int , int );
	69 int ttytostr(int, int, char *, size_t);