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	ealloc.c - sbase - suckless unix tools
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	---
	ealloc.c (1222B)
	---
	1 /* See LICENSE file for copyright and license details. */
	2 #include <stdlib.h>
	3 #include <string.h>
	4
	5 #include "../util.h"
	6
	7 void *
	8 ecalloc(size_t nmemb, size_t size)
	9 {
	10 return encalloc(1, nmemb, size);
	11 }
	12
	13 void *
	14 emalloc(size_t size)
	15 {
	16 return enmalloc(1, size);
	17 }
	18
	19 void *
	20 erealloc(void *p, size_t size)
	21 {
	22 return enrealloc(1, p, size);
	23 }
	24
	25 char *
	26 estrdup(const char *s)
	27 {
	28 return enstrdup(1, s);
	29 }
	30
	31 char *
	32 estrndup(const char *s, size_t n)
	33 {
	34 return enstrndup(1, s, n);
	35 }
	36
	37 void *
	38 encalloc(int status, size_t nmemb, size_t size)
	39 {
	40 void *p;
	41
	42 p = calloc(nmemb, size);
	43 if (!p)
	44 enprintf(status, "calloc: out of memory\n");
	45 return p;
	46 }
	47
	48 void *
	49 enmalloc(int status, size_t size)
	50 {
	51 void *p;
	52
	53 p = malloc(size);
	54 if (!p)
	55 enprintf(status, "malloc: out of memory\n");
	56 return p;
	57 }
	58
	59 void *
	60 enrealloc(int status, void *p, size_t size)
	61 {
	62 p = realloc(p, size);
	63 if (!p)
	64 enprintf(status, "realloc: out of memory\n");
	65 return p;
	66 }
	67
	68 char *
	69 enstrdup(int status, const char *s)
	70 {
	71 char *p;
	72
	73 p = strdup(s);
	74 if (!p)
	75 enprintf(status, "strdup: out of memory\n");
	76 return p;
	77 }
	78
	79 char *
	80 enstrndup(int status, const char *s, size_t n)
	81 {
	82 char *p;
	83
	84 p = strndup(s, n);
	85 if (!p)
	86 enprintf(status, "strndup: out of memory\n");
	87 return p;
	88 }