freespace         200 src/ftdm_buffer.c 	ftdm_size_t freespace, actual_freespace;
freespace         217 src/ftdm_buffer.c 	freespace = buffer->datalen - buffer->used;
freespace         226 src/ftdm_buffer.c 	if (freespace < datalen) {
freespace         247 src/ftdm_buffer.c 	freespace = buffer->datalen - buffer->used;
freespace         249 src/ftdm_buffer.c 	if (freespace < datalen) {