protocol_version_len  136 ext/standard/http_fopen_wrapper.c 	int protocol_version_len = 3; /* Default: "1.0" */
protocol_version_len  376 ext/standard/http_fopen_wrapper.c 		protocol_version_len = spprintf(&protocol_version, 0, "%.1F", Z_DVAL_PP(tmpzval));
protocol_version_len  380 ext/standard/http_fopen_wrapper.c 		scratch_len = strlen(path) + 29 + protocol_version_len;