/* Attempts to guess the content type of a stream whose first few bytes were
* the 'size' bytes of 'data'. */
static enum stream_content_type
-stream_guess_content(const uint8_t *data, size_t size)
+stream_guess_content(const uint8_t *data, ssize_t size)
{
if (size >= 2) {
#define PAIR(A, B) (((A) << 8) | (B))
* module 'module', naming 'stream_name' as the source, explaining what
* content was expected and what was actually received. */
void
-stream_report_content(const void *data, size_t size,
+stream_report_content(const void *data, ssize_t size,
enum stream_content_type expected_type,
struct vlog_module *module, const char *stream_name)
{