| 1 | /* |
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| 2 | * ---------------------------------------------------------------------- |
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| 3 | * INTERFACE: Octave Rappture Library Source |
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| 4 | * |
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| 5 | * [err] = rpLibResult(libHandle) |
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| 6 | * |
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| 7 | * ====================================================================== |
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| 8 | * AUTHOR: Derrick S. Kearney, Purdue University |
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| 9 | * Copyright (c) 2005-2008 |
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| 10 | * Purdue Research Foundation, West Lafayette, IN |
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| 11 | * ====================================================================== |
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| 12 | */ |
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| 13 | |
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| 14 | #include "RpOctaveInterface.h" |
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| 15 | |
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| 16 | /**********************************************************************/ |
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| 17 | // METHOD: [err] = rpLibResult (libHandle,status) |
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| 18 | /// Write Rappture Library to run.xml and signal end of processing. |
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| 19 | /** |
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| 20 | * Usually the last call of the program, this function signals to the gui |
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| 21 | * that processing has completed and the output is ready to be |
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| 22 | * displayed |
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| 23 | */ |
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| 24 | |
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| 25 | DEFUN_DLD (rpLibResult, args, , |
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| 26 | "-*- texinfo -*-\n\ |
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| 27 | [err] = rpLibResult (@var{libHandle},@var{status})\n\ |
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| 28 | \n\ |
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| 29 | Usually the last call of the program, this function signals to the gui\n\ |
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| 30 | that processing has completed and the output is ready to be\n\ |
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| 31 | displayed\n\ |
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| 32 | Error Codes: @var{err} = 0 is success, anything else is failure.") |
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| 33 | { |
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| 34 | static std::string who = "rpLibResult"; |
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| 35 | |
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| 36 | // The list of values to return. |
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| 37 | octave_value_list retval; |
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| 38 | |
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| 39 | int nargin = args.length(); |
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| 40 | RpLibrary* lib = NULL; |
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| 41 | int libHandle = 0; |
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| 42 | int status = 0; |
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| 43 | int err = 0; |
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| 44 | |
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| 45 | if ((nargin < 1) || (nargin > 2)) { |
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| 46 | // wrong number of arguments |
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| 47 | print_usage ("rpLibResult"); |
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| 48 | goto done; |
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| 49 | } |
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| 50 | |
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| 51 | if (! args(0).is_real_scalar()) { |
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| 52 | // wrong argument type |
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| 53 | print_usage ("rpLibResult"); |
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| 54 | goto done; |
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| 55 | } |
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| 56 | |
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| 57 | libHandle = args(0).int_value(); |
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| 58 | |
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| 59 | if (nargin == 2) { |
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| 60 | if (! args(1).is_real_scalar()) { |
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| 61 | // wrong argument type |
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| 62 | print_usage ("rpLibResult"); |
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| 63 | goto done; |
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| 64 | } |
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| 65 | |
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| 66 | status = args(1).int_value(); |
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| 67 | } |
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| 68 | |
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| 69 | /* Call the C subroutine. */ |
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| 70 | if (libHandle > 0) { |
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| 71 | lib = (RpLibrary*) getObject_Void(libHandle); |
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| 72 | if (lib) { |
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| 73 | lib->put("tool.version.rappture.language", "octave"); |
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| 74 | lib->result(status); |
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| 75 | // cleanLibDict(); |
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| 76 | err = 0; |
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| 77 | } |
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| 78 | } |
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| 79 | |
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| 80 | done: |
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| 81 | retval(0) = err; |
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| 82 | return retval; |
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| 83 | } |
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