XAlloc.c 833 Bytes
Newer Older
Hisham's avatar
Hisham committed
1
2
3
4
5
6
7

#include "XAlloc.h"
#include "RichString.h"

#ifndef _GNU_SOURCE
#define _GNU_SOURCE
#endif
8
9
#include <err.h>
#include <stdlib.h>
Hisham's avatar
Hisham committed
10
11
12
13
14
15
#include <string.h>

/*{
#include <stdlib.h>
}*/

16
17
18
19
20
static inline void fail() {
   curs_set(1);
   endwin();
   err(1, NULL);
}
Hisham's avatar
Hisham committed
21
22
23
24

void* xMalloc(size_t size) {
   void* data = malloc(size);
   if (!data && size > 0) {
25
      fail();
Hisham's avatar
Hisham committed
26
27
28
29
30
31
   }
   return data;
}

void* xCalloc(size_t nmemb, size_t size) {
   void* data = calloc(nmemb, size);
32
   if (!data && nmemb > 0 && size > 0) {
33
      fail();
Hisham's avatar
Hisham committed
34
35
36
37
38
39
40
   }
   return data;
}

void* xRealloc(void* ptr, size_t size) {
   void* data = realloc(ptr, size);
   if (!data && size > 0) {
41
      fail();
Hisham's avatar
Hisham committed
42
43
44
45
46
   }
   return data;
}

char* xStrdup(const char* str) {
Hisham's avatar
Hisham committed
47
48
49
   if (!str) {
      fail();
   }
Hisham's avatar
Hisham committed
50
   char* data = strdup(str);
Hisham's avatar
Hisham committed
51
   if (!data) {
52
      fail();
Hisham's avatar
Hisham committed
53
54
55
   }
   return data;
}