SkMemory_mozalloc.cpp 919 B

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  1. /*
  2. * Copyright 2011 Google Inc.
  3. * Copyright 2012 Mozilla Foundation
  4. *
  5. * Use of this source code is governed by a BSD-style license that can be
  6. * found in the LICENSE file.
  7. */
  8. #include "include/private/SkMalloc.h"
  9. #include "include/core/SkTypes.h"
  10. #include "mozilla/mozalloc.h"
  11. #include "mozilla/mozalloc_abort.h"
  12. #include "mozilla/mozalloc_oom.h"
  13. void sk_abort_no_print() {
  14. mozalloc_abort("Abort from sk_abort");
  15. }
  16. void sk_out_of_memory(void) {
  17. SkDEBUGFAIL("sk_out_of_memory");
  18. mozalloc_handle_oom(0);
  19. }
  20. void sk_free(void* p) {
  21. free(p);
  22. }
  23. void* sk_realloc_throw(void* addr, size_t size) {
  24. return moz_xrealloc(addr, size);
  25. }
  26. void* sk_malloc_flags(size_t size, unsigned flags) {
  27. if (flags & SK_MALLOC_ZERO_INITIALIZE) {
  28. return (flags & SK_MALLOC_THROW) ? moz_xcalloc(size, 1) : calloc(size, 1);
  29. }
  30. return (flags & SK_MALLOC_THROW) ? moz_xmalloc(size) : malloc(size);
  31. }