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-rw-r--r--src/serd_internal.h34
1 files changed, 21 insertions, 13 deletions
diff --git a/src/serd_internal.h b/src/serd_internal.h
index ef83f03c..3ccc7f09 100644
--- a/src/serd_internal.h
+++ b/src/serd_internal.h
@@ -201,48 +201,56 @@ serd_stack_pop_aligned(SerdStack* stack, size_t n_bytes)
serd_stack_pop(stack, pad + 1);
}
-/* Bulk Sink */
+/* Byte Sink */
-typedef struct SerdBulkSinkImpl {
+typedef struct SerdByteSinkImpl {
SerdSink sink;
void* stream;
uint8_t* buf;
size_t size;
size_t block_size;
-} SerdBulkSink;
+} SerdByteSink;
-static inline SerdBulkSink
-serd_bulk_sink_new(SerdSink sink, void* stream, size_t block_size)
+static inline SerdByteSink
+serd_byte_sink_new(SerdSink sink, void* stream, size_t block_size)
{
- SerdBulkSink bsink;
+ SerdByteSink bsink;
bsink.sink = sink;
bsink.stream = stream;
bsink.size = 0;
bsink.block_size = block_size;
- bsink.buf = (uint8_t*)serd_bufalloc(block_size);
+ bsink.buf = ((block_size > 1)
+ ? (uint8_t*)serd_bufalloc(block_size)
+ : NULL);
return bsink;
}
static inline void
-serd_bulk_sink_flush(SerdBulkSink* bsink)
+serd_byte_sink_flush(SerdByteSink* bsink)
{
- if (bsink->size > 0) {
+ if (bsink->block_size > 1 && bsink->size > 0) {
bsink->sink(bsink->buf, bsink->size, bsink->stream);
+ bsink->size = 0;
}
- bsink->size = 0;
}
static inline void
-serd_bulk_sink_free(SerdBulkSink* bsink)
+serd_byte_sink_free(SerdByteSink* bsink)
{
- serd_bulk_sink_flush(bsink);
+ serd_byte_sink_flush(bsink);
free(bsink->buf);
bsink->buf = NULL;
}
static inline size_t
-serd_bulk_sink_write(const void* buf, size_t len, SerdBulkSink* bsink)
+serd_byte_sink_write(const void* buf, size_t len, SerdByteSink* bsink)
{
+ if (len == 0) {
+ return 0;
+ } else if (bsink->block_size == 1) {
+ return bsink->sink(buf, len, bsink->stream);
+ }
+
const size_t orig_len = len;
while (len) {
const size_t space = bsink->block_size - bsink->size;