xmalloc.h

   1 #ifndef _XMALLOC_H
   2 #define _XMALLOC_H
   3
   4 #include <stdlib.h> /* for size_t */
   5
   6 /*
   7  * avoid possible collision with readline xmalloc functions
   8  */
   9
  10 #define xmalloc         _xmalloc_xmalloc
  11 #define xrealloc        _xmalloc_xrealloc
  12
  13 void            xmalloc_set_error_handler(void (*)(int));
  14 void *          xmalloc(size_t);
  15 void *          xmalloc0(size_t);
  16 void *          xmalloc_inc(size_t, size_t);
  17 void *          xmalloc0_inc(size_t, size_t);
  18 void *          xrealloc(void *, size_t);
  19 void *          xrealloc_inc(void *, size_t, size_t);
  20 char *          xstrdup(const char *s);
  21 char *          xstrndup(const char *s, size_t);
  22
  23 #define xfree(ptr)      do { free(ptr); ptr = NULL; } while(0)
  24
  25 #endif