| 1 | /**************************************************************************
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| 2 |
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| 3 | orbit-idl-driver.c (Dispatch parsed tree to various backends)
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| 4 |
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| 5 | Copyright (C) 1999 Elliot Lee
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| 6 |
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| 7 | This program is free software; you can redistribute it and/or modify
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| 8 | it under the terms of the GNU General Public License as published by
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| 9 | the Free Software Foundation; either version 2 of the License, or
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| 10 | (at your option) any later version.
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| 11 |
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| 12 | This program is distributed in the hope that it will be useful,
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| 13 | but WITHOUT ANY WARRANTY; without even the implied warranty of
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| 14 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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| 15 | GNU General Public License for more details.
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| 16 |
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| 17 | You should have received a copy of the GNU General Public License
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| 18 | along with this program; if not, write to the Free Software
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| 19 | Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
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| 20 |
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| 21 | $Id: orbit-idl-driver.c,v 1.26 2002/09/04 10:38:18 mmclouglin Exp $
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| 22 |
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| 23 | ***************************************************************************/
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| 24 |
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| 25 | #include "config.h"
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| 26 |
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| 27 | #include "orbit-idl2.h"
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| 28 | #include "orbit-idl-backend.h"
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| 29 | #include "orbit-idl-c-backend.h"
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| 30 |
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| 31 | #include <string.h>
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| 32 |
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| 33 | static void
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| 34 | orbit_idl_tree_fake_ops (IDL_tree tree, IDL_ns ns)
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| 35 | {
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| 36 | IDL_tree node;
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| 37 |
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| 38 | if (!tree)
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| 39 | return;
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| 40 |
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| 41 | switch(IDL_NODE_TYPE(tree)) {
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| 42 | case IDLN_MODULE:
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| 43 | orbit_idl_tree_fake_ops (IDL_MODULE (tree).definition_list, ns);
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| 44 | break;
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| 45 | case IDLN_INTERFACE:
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| 46 | orbit_idl_tree_fake_ops (IDL_INTERFACE (tree).body, ns);
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| 47 | break;
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| 48 | case IDLN_LIST:
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| 49 | for (node = tree; node; node = IDL_LIST (node).next)
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| 50 | orbit_idl_tree_fake_ops (IDL_LIST (node).data, ns);
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| 51 | break;
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| 52 | case IDLN_ATTR_DCL:
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| 53 | orbit_idl_attr_fake_ops (tree, ns);
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| 54 | break;
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| 55 | default:
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| 56 | break;
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| 57 | }
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| 58 | }
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| 59 |
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| 60 | gboolean
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| 61 | orbit_idl_to_backend (const char *filename,
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| 62 | OIDL_Run_Info *rinfo)
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| 63 | {
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| 64 | IDL_ns ns;
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| 65 | IDL_tree tree;
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| 66 | int errcode;
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| 67 | gboolean retval;
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| 68 |
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| 69 | errcode = IDL_parse_filename (
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| 70 | filename, rinfo->cpp_args, NULL,
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| 71 | &tree, &ns,
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| 72 | (rinfo->show_cpp_errors ? IDLF_SHOW_CPP_ERRORS : 0) |
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| 73 | (rinfo->is_pidl ? IDLF_XPIDL : 0) |
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| 74 | (rinfo->onlytop ? IDLF_INHIBIT_INCLUDES : 0) |
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| 75 | IDLF_TYPECODES |
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| 76 | IDLF_SRCFILES |
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| 77 | IDLF_CODEFRAGS,
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| 78 | rinfo->idl_warn_level);
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| 79 |
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| 80 | rinfo->ns = ns;
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| 81 |
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| 82 | if (rinfo->debug_level > 3)
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| 83 | orbit_idl_print_node (tree, 0);
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| 84 |
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| 85 | if (errcode != IDL_SUCCESS) {
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| 86 | if (errcode == -1)
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| 87 | g_warning ("Parse of %s failed: %s", filename, g_strerror (errno));
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| 88 |
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| 89 | return 0;
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| 90 | }
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| 91 |
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| 92 | orbit_idl_tree_fake_ops (tree, ns);
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| 93 |
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| 94 | if (!strcmp (rinfo->output_language, "c"))
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| 95 | retval = orbit_idl_output_c (tree, rinfo);
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| 96 | else
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| 97 | retval = orbit_idl_backend_output (rinfo, tree);
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| 98 |
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| 99 | return retval;
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| 100 | }
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