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| author | David Robillard <d@drobilla.net> | 2017-09-23 14:54:09 +0200 |
|---|---|---|
| committer | David Robillard <d@drobilla.net> | 2017-09-23 15:59:23 +0200 |
| commit | 78f38288245ca4245110869ad2c40afde931a0db (patch) | |
| tree | 7e16135998e92fdf4f0b2b3c955867a2e30d4ae5 /src | |
| parent | f8c8f7e02605c10af0b6bc9f1261e893dc825e97 (diff) | |
| download | serd-78f38288245ca4245110869ad2c40afde931a0db.tar.gz serd-78f38288245ca4245110869ad2c40afde931a0db.tar.bz2 serd-78f38288245ca4245110869ad2c40afde931a0db.zip | |
Use more efficient stack allocation and growth policies
Diffstat (limited to 'src')
| -rw-r--r-- | src/serd_internal.h | 2 | ||||
| -rw-r--r-- | src/writer.c | 2 |
2 files changed, 2 insertions, 2 deletions
diff --git a/src/serd_internal.h b/src/serd_internal.h index acd66803..6a2893fb 100644 --- a/src/serd_internal.h +++ b/src/serd_internal.h @@ -156,7 +156,7 @@ serd_stack_push(SerdStack* stack, size_t n_bytes) { const size_t new_size = stack->size + n_bytes; if (stack->buf_size < new_size) { - stack->buf_size *= 2; + stack->buf_size += (stack->buf_size >> 1); // *= 1.5 stack->buf = (uint8_t*)realloc(stack->buf, stack->buf_size); } uint8_t* const ret = (stack->buf + stack->size); diff --git a/src/writer.c b/src/writer.c index d1f1b87f..c21676b2 100644 --- a/src/writer.c +++ b/src/writer.c @@ -862,7 +862,7 @@ serd_writer_new(SerdSyntax syntax, writer->root_node = SERD_NODE_NULL; writer->root_uri = SERD_URI_NULL; writer->base_uri = base_uri ? *base_uri : SERD_URI_NULL; - writer->anon_stack = serd_stack_new(sizeof(WriteContext)); + writer->anon_stack = serd_stack_new(4 * sizeof(WriteContext)); writer->context = context; writer->list_subj = SERD_NODE_NULL; writer->empty = true; |