winsup/cygwin/local_includes/cygheap_malloc.h

   1 /* cygheap_malloc.h: Cygwin heap manager allocation functions.
   2
   3 This file is part of Cygwin.
   4
   5 This software is a copyrighted work licensed under the terms of the
   6 Cygwin license.  Please consult the file "CYGWIN_LICENSE" for
   7 details. */
   8
   9 #ifndef _CYGHEAP_MALLOC_H
  10 #define _CYGHEAP_MALLOC_H
  11
  12 #undef cfree
  13
  14 enum cygheap_types
  15 {
  16   HEAP_FHANDLER,
  17   HEAP_STR,
  18   HEAP_ARGV,
  19   HEAP_BUF,
  20   HEAP_MOUNT,
  21   HEAP_SIGS,
  22   HEAP_ARCHETYPES,
  23   HEAP_TLS,
  24   HEAP_COMMUNE,
  25   HEAP_USER,
  26   HEAP_1_START,
  27   HEAP_1_HOOK,
  28   HEAP_1_STR,
  29   HEAP_1_ARGV,
  30   HEAP_1_BUF,
  31   HEAP_1_EXEC,
  32   HEAP_1_MAX = 100,
  33   HEAP_2_STR,
  34   HEAP_2_DLL,
  35   HEAP_MMAP,
  36   HEAP_2_MAX = 200,
  37   HEAP_3_FHANDLER
  38 };
  39
  40 extern "C" {
  41 void cfree (void *);
  42 void *cmalloc (cygheap_types, size_t);
  43 void *crealloc (void *, size_t);
  44 void *ccalloc (cygheap_types, size_t, size_t);
  45 void *cmalloc_abort (cygheap_types, size_t);
  46 void *crealloc_abort (void *, size_t);
  47 void *ccalloc_abort (cygheap_types, size_t, size_t);
  48 PWCHAR cwcsdup (PCWSTR);
  49 PWCHAR cwcsdup1 (PCWSTR);
  50 char *cstrdup (const char *);
  51 char *cstrdup1 (const char *);
  52 void cfree_and_set (char *&, char * = NULL);
  53 }
  54
  55 #endif /*_CYGHEAP_MALLOC_H*/