head 1.5; branch ; access ; symbols Version_2_1:1.5 Version_2:1.5 C_Demo_1:1.4; locks ; strict; comment @ * @; 1.5 date 90.06.07.18.20.52; author cimarron; state Version_2; branches ; next 1.4; 1.4 date 89.09.05.16.54.08; author mao; state C_Demo_1; branches ; next 1.3; 1.3 date 89.06.17.01.54.01; author hirohama; state Exp; branches ; next 1.2; 1.2 date 89.02.02.16.59.20; author dillon; state Stab; branches ; next 1.1; 1.1 date 89.01.17.05.58.16; author cimarron; state Exp; branches ; next ; desc @@ 1.5 log @made changes to simplify header include files @ text @static char testinit_c[] = "$Header: RCS/testadt.c,v 1.4 89/09/05 16:54:08 mao C_Demo_1 $"; #include #include #include #ifndef NODFLT #include #endif #include #include "datadir.h" #include "skey.h" #include "log.h" /* * testinit.c - standard test program shell */ struct context TopCxt = { -1, /* ct_user */ -1, /* ct_xid */ (char *)NULL, /* ct_dbappnd */ (char *)NULL, /* ct_dbdbappnd */ DATADIR, /* ct_datadir */ DATADIR, /* ct_dbdbdir */ 0 /* ct_mmgr */ }; struct context *Cxt = &TopCxt; main(argc, argv) int argc; char *argv[]; { int uid; /* uid_t */ int namelen; #ifndef NODFLT char *datname; struct passwd *pw; extern endpwent(); #endif char s[80], *t, *u; char *path_in(); char *path_out(); extern pfree(); extern int Err_file; extern int Debug_file; extern jmp_buf Warn_restart; int setjmp(); int getuid(); /* uid_t */ int geteuid(); /* uid_t */ int setuid(); long time(); extern initbuf(); extern initmmgr(); extern initfmgr(); extern resetmmgr(); extern bflush(); extern elog(); Debug_file = fileno(stderr); Err_file = open("/dev/null", O_WRONLY, 0666); #ifndef NODFLT if (argc == 1) { if ((pw = getpwuid(uid = getuid())) == (struct passwd *)NULL) elog(FATAL, "%s: failed getpwuid()", rindex(argv[0], '/') ? rindex(argv[0], '/') + 1 : argv[0]); datname = pw->pw_name; endpwent(); } else if (argc == 2) datname = argv[1]; else elog(FATAL, "Usage: %s [datname]", rindex(argv[0], '/') ? rindex(argv[0], '/') + 1 : argv[0]); namelen = strlen(datname); #else if (argc != 2) elog(FATAL, "Usage: %s datname", rindex(argv[0], '/') ? rindex(argv[0], '/') + 1 : argv[0]); namelen = strlen(argv[1]); #endif if (!namelen || namelen > 16) elog(FATAL, "Database names are limited to 1 to 16 characters"); /* XXX other checks too */ TopCxt.ct_user = uid; TopCxt.ct_xid = time(0); TopCxt.ct_dbappnd = TopCxt.ct_datadir + sizeof (DATADIR) - 1; *TopCxt.ct_dbappnd++ = '/'; #ifndef NODFLT bcopy(datname, TopCxt.ct_dbappnd, namelen); #else bcopy(argv[1], TopCxt.ct_dbappnd, namelen); #endif TopCxt.ct_dbappnd += namelen; *TopCxt.ct_dbappnd++ = '/'; TopCxt.ct_dbdbappnd = TopCxt.ct_dbdbdir + sizeof (DATADIR) - 1; bcopy("/dbdb/", TopCxt.ct_dbdbappnd, sizeof ("/dbdb/") - 1); TopCxt.ct_dbdbappnd += sizeof ("/dbdb/") - 1; setuid(geteuid()); initbuf(); initmmgr(); initfmgr(); if (setjmp(Warn_restart) != NULL) { bflush(); resetmmgr(); } for(;;) { puts("Please enter a path (external string representation)"); scanf("%s", s); t = path_in(s); printf("Read %s with internal length %d\n", s, PSIZE(t)); printf("The object returned to output form is %s\n", u = path_out(t)); pfree(t); pfree(u); } } @ 1.4 log @Working version of C-only demo @ text @d1 1 a1 1 static char testinit_c[] = "$Header: /usr6/postgres/mao/postgres/src/test/RCS/testadt.c,v 1.3 89/06/17 01:54:01 hirohama Exp $"; d11 1 a11 1 #include "access.h" @ 1.3 log @*** empty log message *** @ text @d1 1 a1 1 static char testinit_c[] = "$Header: /usr6/postgres/hirohama/postgres/src/test/RCS/testadt.c,v 1.2 89/02/02 16:59:20 dillon Stab $"; @ 1.2 log @Txfer from old tree @ text @d1 1 a1 1 static char testinit_c[] = "$Header: testadt.c,v 1.1 87/01/18 20:40:16 dillon Locked $"; a10 1 #include "context.h" @ 1.1 log @Initial revision @ text @d1 1 a1 28 /* * * POSTGRES Data Base Management System * * Copyright (c) 1988 Regents of the University of California * * Permission to use, copy, modify, and distribute this software and its * documentation for educational, research, and non-profit purposes and * without fee is hereby granted, provided that the above copyright * notice appear in all copies and that both that copyright notice and * this permission notice appear in supporting documentation, and that * the name of the University of California not be used in advertising * or publicity pertaining to distribution of the software without * specific, written prior permission. Permission to incorporate this * software into commercial products can be obtained from the Campus * Software Office, 295 Evans Hall, University of California, Berkeley, * Ca., 94720 provided only that the the requestor give the University * of California a free licence to any derived software for educational * and research purposes. The University of California makes no * representations about the suitability of this software for any * purpose. It is provided "as is" without express or implied warranty. * */ static char testinit_c[] = "$Header: testadt.c,v 1.1 88/11/11 16:41:45 postgres Exp $"; @