diff options
Diffstat (limited to 'src/interfaces/libpq++/examples/testlo.cc')
| -rw-r--r-- | src/interfaces/libpq++/examples/testlo.cc | 78 |
1 files changed, 40 insertions, 38 deletions
diff --git a/src/interfaces/libpq++/examples/testlo.cc b/src/interfaces/libpq++/examples/testlo.cc index 0fd516c04fc..04ea8071dc0 100644 --- a/src/interfaces/libpq++/examples/testlo.cc +++ b/src/interfaces/libpq++/examples/testlo.cc @@ -1,50 +1,52 @@ /*------------------------------------------------------------------------- - * - * lotest.cc-- - * test using large objects with libpq - * - * Copyright (c) 1994, Regents of the University of California - * - * - * IDENTIFICATION - * $Header: /cvsroot/pgsql/src/interfaces/libpq++/examples/Attic/testlo.cc,v 1.8 2000/05/29 21:25:04 momjian Exp $ - * - *------------------------------------------------------------------------- - */ +* +* lotest.cc-- +* test using large objects with libpq +* +* Copyright (c) 1994, Regents of the University of California +* +* +* IDENTIFICATION +* $Header: /cvsroot/pgsql/src/interfaces/libpq++/examples/Attic/testlo.cc,v 1.9 2002/07/02 16:32:19 momjian Exp $ +* +*------------------------------------------------------------------------- +*/ #include <iostream.h> #include "libpq++.h" #include <stdlib.h> int main(int argc, char **argv) { - // Check if the program was invoked correctly; if not, signal error - if (argc < 4 || argc > 5) { - cerr << "Usage: " << argv[0] << " conninfo_str in_filename out_filename [oid]" << endl; - exit(1); - } + // Check if the program was invoked correctly; if not, signal error + if (argc < 4 || argc > 5) + { + cerr << "Usage: " << argv[0] << " conninfo_str in_filename out_filename [oid]" << endl; + exit(1); + } - // Get the arguments passed to the program - char* conninfo = argv[1]; - char* in_filename = argv[2]; - char* out_filename = argv[3]; + // Get the arguments passed to the program + char* conninfo = argv[1]; + char* in_filename = argv[2]; + char* out_filename = argv[3]; - // Set up the connection and create a large object - int lobjId = ( argc == 4 ? 0 : atoi(argv[4]) ); - PgLargeObject object(lobjId, conninfo); + // Set up the connection and create a large object + int lobjId = ( argc == 4 ? 0 : atoi(argv[4]) ); + PgLargeObject object(lobjId, conninfo); - // check to see that the backend connection was successfully made - if ( object.ConnectionBad() ) { - cerr << "Connection with conninfo '" << conninfo << "' failed." << endl - << object.ErrorMessage(); - exit(1); - } + // check to see that the backend connection was successfully made + if ( object.ConnectionBad() ) + { + cerr << "Connection with conninfo '" << conninfo << "' failed." << endl + << object.ErrorMessage(); + exit(1); + } - // Test the import and export features of the Large Object interface - object.Exec("BEGIN"); - cout << "Importing file \"" << in_filename << "\"..." << endl; - object.Import(in_filename); - cout << "Exporting large object to file \"" << out_filename << "\"..." << endl; - object.Export(out_filename); - object.Exec("END"); // WHY DOES IT CORE DUMP HERE ??? - return 0; + // Test the import and export features of the Large Object interface + object.Exec("BEGIN"); + cout << "Importing file \"" << in_filename << "\"..." << endl; + object.Import(in_filename); + cout << "Exporting large object to file \"" << out_filename << "\"..." << endl; + object.Export(out_filename); + object.Exec("END"); // WHY DOES IT CORE DUMP HERE ??? + return 0; } |