2059 			off_t weHave = 0;  in fcgi_create_env()  local
2081 					weHave = req_c->file.length - req_c->offset;  in fcgi_create_env()
2083 					if (weHave > weWant - written) weHave = weWant - written;  in fcgi_create_env()
2087 							"sending", weHave, "bytes from (",  in fcgi_create_env()
2092 					assert(weHave != 0);  in fcgi_create_env()
2094 					chunkqueue_append_file(hctx->wb, req_c->file.name, req_c->offset, weHave);  in fcgi_create_env()
2096 					req_c->offset += weHave;  in fcgi_create_env()
2097 					req_cq->bytes_out += weHave;  in fcgi_create_env()
2098 					written += weHave;  in fcgi_create_env()
2100 					hctx->wb->bytes_in += weHave;  in fcgi_create_env()
2136 					weHave = req_c->mem->used - 1 - req_c->offset;  in fcgi_create_env()
2138 					if (weHave > weWant - written) weHave = weWant - written;  in fcgi_create_env()
2140 					buffer_append_memory(b, req_c->mem->ptr + req_c->offset, weHave);  in fcgi_create_env()
2142 					req_c->offset += weHave;  in fcgi_create_env()
2143 					req_cq->bytes_out += weHave;  in fcgi_create_env()
2144 					written += weHave;  in fcgi_create_env()
2146 					hctx->wb->bytes_in += weHave;  in fcgi_create_env()
2408 		size_t weHave = c->mem->used - c->offset - 1;  in fastcgi_get_packet()  local
2410 		if (weHave > toread) weHave = toread;  in fastcgi_get_packet()
2413 			buffer_copy_string_len(packet->b, c->mem->ptr + c->offset, weHave);  in fastcgi_get_packet()
2415 			buffer_append_string_len(packet->b, c->mem->ptr + c->offset, weHave);  in fastcgi_get_packet()
2417 		toread -= weHave;  in fastcgi_get_packet()
2418 		offset = weHave; /* skip offset bytes in chunk for "real" data */  in fastcgi_get_packet()
2449 			size_t weHave = c->mem->used - c->offset - offset - 1;  in fastcgi_get_packet()  local
2451 			if (weHave > weWant) weHave = weWant;  in fastcgi_get_packet()
2453 			buffer_append_string_len(packet->b, c->mem->ptr + c->offset + offset, weHave);  in fastcgi_get_packet()