23 static int http_chunk_append_len(server *srv, connection *con, size_t len) {  in http_chunk_append_len()  argument
24 	size_t i, olen = len, j;  in http_chunk_append_len()
29 	if (len == 0) {  in http_chunk_append_len()
32 		for (i = 0; i < 8 && len; i++) {  in http_chunk_append_len()
33 			len >>= 4;  in http_chunk_append_len()
39 		for (j = i-1, len = olen; j+1 > 0; j--) {  in http_chunk_append_len()
40 			b->ptr[j] = (len & 0xf) + (((len & 0xf) <= 9) ? '0' : 'a' - 10);  in http_chunk_append_len()
41 			len >>= 4;  in http_chunk_append_len()
54 int http_chunk_append_file(server *srv, connection *con, buffer *fn, off_t offset, off_t len) {  in http_chunk_append_file()  argument
62 		http_chunk_append_len(srv, con, len);  in http_chunk_append_file()
65 	chunkqueue_append_file(cq, fn, offset, len);  in http_chunk_append_file()
67 	if (con->response.transfer_encoding & HTTP_TRANSFER_ENCODING_CHUNKED && len > 0) {  in http_chunk_append_file()
94 int http_chunk_append_mem(server *srv, connection *con, const char * mem, size_t len) {  in http_chunk_append_mem()  argument
101 	if (len == 0) {  in http_chunk_append_mem()
111 		http_chunk_append_len(srv, con, len - 1);  in http_chunk_append_mem()
114 	chunkqueue_append_mem(cq, mem, len);  in http_chunk_append_mem()