wasCSharpSQLite – Blame information for rev 1
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| Rev | Author | Line No. | Line |
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| 1 | office | 1 | /* |
| 2 | * TellCmd.java -- |
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| 3 | * |
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| 4 | * Copyright (c) 1997 Sun Microsystems, Inc. |
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| 5 | * |
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| 6 | * See the file "license.terms" for information on usage and |
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| 7 | * redistribution of this file, and for a DISCLAIMER OF ALL |
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| 8 | * WARRANTIES. |
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| 9 | * |
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| 10 | * Included in SQLite3 port to C# for use in testharness only; 2008 Noah B Hart |
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| 11 | * |
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| 12 | * RCS @(#) $Id: TellCmd.java,v 1.1.1.1 1998/10/14 21:09:20 cvsadmin Exp $ |
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| 13 | * |
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| 14 | */ |
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| 15 | using System; |
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| 16 | using System.IO; |
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| 17 | namespace tcl.lang |
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| 18 | { |
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| 19 | |||
| 20 | /// <summary> This class implements the built-in "tell" command in Tcl.</summary> |
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| 21 | |||
| 22 | class TellCmd : Command |
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| 23 | { |
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| 24 | |||
| 25 | /// <summary> This procedure is invoked to process the "tell" Tcl command. |
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| 26 | /// See the user documentation for details on what it does. |
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| 27 | /// |
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| 28 | /// </summary> |
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| 29 | /// <param name="interp">the current interpreter. |
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| 30 | /// </param> |
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| 31 | /// <param name="argv">command arguments. |
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| 32 | /// </param> |
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| 33 | |||
| 34 | public TCL.CompletionCode cmdProc( Interp interp, TclObject[] argv ) |
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| 35 | { |
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| 36 | |||
| 37 | Channel chan; /* The channel being operated on this method */ |
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| 38 | |||
| 39 | if ( argv.Length != 2 ) |
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| 40 | { |
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| 41 | throw new TclNumArgsException( interp, 1, argv, "channelId" ); |
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| 42 | } |
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| 43 | |||
| 44 | |||
| 45 | chan = TclIO.getChannel( interp, argv[1].ToString() ); |
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| 46 | if ( chan == null ) |
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| 47 | { |
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| 48 | |||
| 49 | throw new TclException( interp, "can not find channel named \"" + argv[1].ToString() + "\"" ); |
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| 50 | } |
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| 51 | |||
| 52 | try |
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| 53 | { |
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| 54 | interp.setResult( TclInteger.newInstance( (int)chan.tell() ) ); |
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| 55 | } |
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| 56 | catch ( IOException e ) |
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| 57 | { |
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| 58 | throw new TclException( interp, "Error in TellCmd" ); |
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| 59 | } |
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| 60 | return TCL.CompletionCode.RETURN; |
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| 61 | } |
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| 62 | } |
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| 63 | } |