2 xmalloc - a safe malloc
4 Use this function instead of malloc whenever you don't intend to check
5 the return value yourself, for instance because you don't have a good
6 way to handle a zero return value.
8 Typically, Wine's own memory requests should be handled by this function,
9 while the clients should use malloc directly (and Wine should return an
10 error to the client if allocation fails).
12 Copyright 1995 by Morten Welinder.
21 void *xmalloc( int size )
25 res = malloc (size ? size : 1);
28 MSG("Virtual memory exhausted.\n");
35 void *xcalloc( int size )
45 void *xrealloc( void *ptr, int size )
47 void *res = realloc (ptr, size);
48 if ((res == NULL) && size)
50 MSG("Virtual memory exhausted.\n");
57 char *xstrdup( const char *str )
59 char *res = strdup( str );
62 MSG("Virtual memory exhausted.\n");