Use aligned allocation via C11 or Windows API where possible

1 files changed, 13 insertions, 4 deletions

diff --git a/src/system.h b/src/system.h
index 0f6a0e0b..60095a5b 100644
--- a/src/system.h
+++ b/src/system.h
@@ -21,10 +21,19 @@
 
 #include <stdio.h>
 
-FILE*
-serd_fopen(const char* path, const char* mode);
+/// Open a file configured for fast sequential reading
+FILE* serd_fopen(const char* path, const char* mode);
 
-SERD_MALLOC_FUNC void*
-serd_bufalloc(size_t size);
+/// Allocate a buffer aligned to `alignment` bytes
+SERD_MALLOC_FUNC void* serd_malloc_aligned(size_t alignment, size_t size);
+
+/// Allocate a zeroed buffer aligned to `alignment` bytes
+SERD_MALLOC_FUNC void* serd_calloc_aligned(size_t alignment, size_t size);
+
+/// Allocate an aligned buffer for I/O
+SERD_MALLOC_FUNC void* serd_allocate_buffer(size_t size);
+
+/// Free a buffer allocated with an aligned allocation function
+void serd_free_aligned(void* ptr);
 
 #endif // SERD_SYSTEM_H