Searched refs:wroret (Results 1 – 1 of 1) sorted by relevance
51 int rdoret, wroret, rdwret; in main() local84 if ((wroret = creat(testfile, 0222)) == -1) { in main()87 if ((dupwro = dup(wroret)) == -1) { in main()90 fstat(wroret, &retbuf); in main()101 close(wroret); in main()