diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/reader.c | 4 | ||||
| -rw-r--r-- | src/stack.h | 19 |
2 files changed, 10 insertions, 13 deletions
diff --git a/src/reader.c b/src/reader.c index e819d472..5ff2cbd9 100644 --- a/src/reader.c +++ b/src/reader.c @@ -173,7 +173,7 @@ serd_reader_new(SerdWorld* const world, me->world = world; me->sink = sink; - me->stack = serd_stack_new(stack_size); + me->stack = serd_stack_new(stack_size, serd_node_align); me->syntax = syntax; me->next_id = 1; me->strict = !(flags & SERD_READ_LAX); @@ -202,7 +202,7 @@ serd_reader_free(SerdReader* const reader) serd_reader_finish(reader); - free(reader->stack.buf); + serd_free_aligned(reader->stack.buf); free(reader->bprefix); free(reader); } diff --git a/src/stack.h b/src/stack.h index cdf2b0f6..20bd561b 100644 --- a/src/stack.h +++ b/src/stack.h @@ -4,15 +4,13 @@ #ifndef SERD_SRC_STACK_H #define SERD_SRC_STACK_H +#include "system.h" + #include <assert.h> #include <stdbool.h> #include <stddef.h> -#include <stdlib.h> #include <string.h> -/** An offset to start the stack at. Note 0 is reserved for NULL. */ -#define SERD_STACK_BOTTOM sizeof(void*) - /** A dynamic stack in memory. */ typedef struct { char* buf; ///< Stack memory @@ -20,23 +18,22 @@ typedef struct { size_t size; ///< Conceptual size of stack in buf } SerdStack; -/** An offset to start the stack at. Note 0 is reserved for NULL. */ -#define SERD_STACK_BOTTOM sizeof(void*) - static inline SerdStack -serd_stack_new(size_t size) +serd_stack_new(size_t size, size_t align) { + const size_t aligned_size = (size + (align - 1)) / align * align; + SerdStack stack; - stack.buf = (char*)calloc(size, 1); + stack.buf = (char*)serd_calloc_aligned(align, aligned_size); stack.buf_size = size; - stack.size = SERD_STACK_BOTTOM; + stack.size = align; // 0 is reserved for null return stack; } static inline void serd_stack_free(SerdStack* stack) { - free(stack->buf); + serd_free_aligned(stack->buf); stack->buf = NULL; stack->buf_size = 0; stack->size = 0; |