allow_overwrite   427 ext/standard/ftp_fopen_wrapper.c 	int allow_overwrite = 0;
allow_overwrite   501 ext/standard/ftp_fopen_wrapper.c 			allow_overwrite = Z_LVAL_PP(tmpzval);
allow_overwrite   504 ext/standard/ftp_fopen_wrapper.c 			if (allow_overwrite) {