290     buffer * const h = &r->gw_dechunk->b;  in http_chunk_decode_append_data()  local
297             if (buffer_is_blank(h)) {  in http_chunk_decode_append_data()
308                     buffer_append_string_len(h, mem, (uint32_t)len);  in http_chunk_decode_append_data()
313                 uint32_t hlen = buffer_clen(h);  in http_chunk_decode_append_data()
314                 p = strchr(h->ptr, '\n');  in http_chunk_decode_append_data()
316                     hsz = (off_t)(++p - h->ptr);  in http_chunk_decode_append_data()
325                     buffer_append_string_len(h, mem, hsz);  in http_chunk_decode_append_data()
331                 s = (unsigned char *)h->ptr;/*(note: read h->ptr after append)*/  in http_chunk_decode_append_data()
343             if ((char *)s == mem || (char *)s == h->ptr) return -1; /*(no hex)*/  in http_chunk_decode_append_data()
359                     if (buffer_is_unset(h))  in http_chunk_decode_append_data()
360                         buffer_copy_string_len(h, CONST_STR_LEN("0\r\n\r\n"));  in http_chunk_decode_append_data()
362                     buffer_clear(h);  in http_chunk_decode_append_data()
371                 uint32_t mlen = buffer_clen(h);  in http_chunk_decode_append_data()
380                     buffer_append_string_len(h, mem, mlen);  in http_chunk_decode_append_data()
381                     p = strrchr(h->ptr, '\n');  in http_chunk_decode_append_data()
383                         buffer_truncate(h, p + 1 - h->ptr);  in http_chunk_decode_append_data()
385                             buffer_append_string_len(h, CONST_STR_LEN("\r\n"));  in http_chunk_decode_append_data()
388                         buffer_clear(h);  in http_chunk_decode_append_data()
389                         buffer_append_string_len(h, CONST_STR_LEN("0\r\n"));  in http_chunk_decode_append_data()
391                     buffer_append_string_len(h, CONST_STR_LEN("\r\n"));  in http_chunk_decode_append_data()
394                 buffer_append_string_len(h, mem, (uint32_t)len);  in http_chunk_decode_append_data()
395                 if ((p = strstr(h->ptr, "\r\n\r\n"))) {  in http_chunk_decode_append_data()
407             buffer_clear(h);  in http_chunk_decode_append_data()