Add support for custom allocators

This makes it explicit in the API where memory is allocated, and allows the
user to provide a custom allocator to avoid the use of the default system
allocator for whatever reason.

1 files changed, 0 insertions, 48 deletions

diff --git a/src/system.c b/src/system.c
index 16a292f5..4c29f7a1 100644
--- a/src/system.c
+++ b/src/system.c
@@ -9,8 +9,6 @@
 #  include <malloc.h>
 #endif
 
-#include <stdio.h>
-#include <stdlib.h>
 #include <string.h>
 
 int
@@ -26,49 +24,3 @@ serd_system_strerror(const int errnum, char* const buf, const size_t buflen)
   return 0;
 #endif
 }
-
-void*
-serd_malloc_aligned(const size_t alignment, const size_t size)
-{
-#if defined(_WIN32)
-  return _aligned_malloc(size, alignment);
-#elif USE_POSIX_MEMALIGN
-  void*     ptr = NULL;
-  const int ret = posix_memalign(&ptr, alignment, size);
-  return ret ? NULL : ptr;
-#else
-  (void)alignment;
-  return malloc(size);
-#endif
-}
-
-void*
-serd_calloc_aligned(const size_t alignment, const size_t size)
-{
-#if defined(_WIN32) || defined(USE_POSIX_MEMALIGN)
-  void* const ptr = serd_malloc_aligned(alignment, size);
-  if (ptr) {
-    memset(ptr, 0, size);
-  }
-  return ptr;
-#else
-  (void)alignment;
-  return calloc(1, size);
-#endif
-}
-
-void*
-serd_allocate_buffer(const size_t size)
-{
-  return serd_malloc_aligned(SERD_PAGE_SIZE, size);
-}
-
-void
-serd_free_aligned(void* const ptr)
-{
-#ifdef _WIN32
-  _aligned_free(ptr);
-#else
-  free(ptr);
-#endif
-}