2 * \file rpmio/rpmmalloc.c
8 #if !defined(EXIT_FAILURE)
12 void *vmefail(size_t size)
14 fprintf(stderr, _("memory alloc (%u bytes) returned NULL.\n"), (unsigned)size);
19 #if !(HAVE_MCHECK_H && defined(__GNUC__))
21 void * xmalloc (size_t size)
24 if (size == 0) size++;
25 value = malloc (size);
27 value = vmefail(size);
31 void * xcalloc (size_t nmemb, size_t size)
34 if (size == 0) size++;
35 if (nmemb == 0) nmemb++;
36 value = calloc (nmemb, size);
38 value = vmefail(size);
42 void * xrealloc (void *ptr, size_t size)
45 if (size == 0) size++;
46 value = realloc (ptr, size);
48 value = vmefail(size);
52 char * xstrdup (const char *str)
54 size_t size = strlen(str) + 1;
55 char *newstr = (char *) malloc (size);
57 newstr = (char *) vmefail(size);
62 #endif /* !(HAVE_MCHECK_H && defined(__GNUC__)) */