mirror of
git://projects.qi-hardware.com/fped.git
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549a15def5
- fped.c: added cpp-like command-line options -D, -U, and -I git-svn-id: http://svn.openmoko.org/trunk/eda/fped@5698 99fdad57-331a-0410-800a-d7fa5415bdb3
141 lines
2.4 KiB
C
141 lines
2.4 KiB
C
/*
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* fped.c - Footprint editor, main function
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*
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* Written 2009 by Werner Almesberger
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* Copyright 2009 by Werner Almesberger
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*/
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#include <stdlib.h>
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#include <stdio.h>
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#include <unistd.h>
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#include "cpp.h"
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#include "util.h"
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#include "error.h"
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#include "obj.h"
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#include "inst.h"
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#include "file.h"
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#include "gui.h"
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#include "delete.h"
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#include "fpd.h"
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char *save_file_name = NULL;
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static void load_file(const char *name)
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{
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if (file_exists(name) == 1) {
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reporter = report_parse_error;
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run_cpp_on_file(name);
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} else {
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scan_empty();
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}
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(void) yyparse();
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}
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static void usage(const char *name)
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{
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fprintf(stderr,
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"usage: %s [-k|-p] [cpp_option ...] [in_file [out_file]]\n\n"
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" -k write KiCad output, then exit\n"
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" -p write Postscript output, then exit\n"
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" cpp_option -Idir, -Dname[=value], or -Uname\n"
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, name);
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exit(1);
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}
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int main(int argc, char **argv)
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{
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char *name = *argv;
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char **fake_argv;
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char *args[2];
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int fake_argc;
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char opt[] = "-?";
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int error, batch;
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int batch_write_kicad = 0, batch_write_ps = 0;
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int c;
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while ((c = getopt(argc, argv, "kpD:U:I:")) != EOF)
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switch (c) {
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case 'k':
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batch_write_kicad = 1;
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break;
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case 'p':
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batch_write_ps = 1;
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break;
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case 'D':
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case 'U':
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case 'I':
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opt[1] = c;
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add_cpp_arg(opt);
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add_cpp_arg(optarg);
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break;
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default:
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usage(name);
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}
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batch = batch_write_kicad || batch_write_ps;
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if (!batch) {
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args[0] = name;
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args[1] = NULL;
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fake_argc = 1;
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fake_argv = args;
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error = gui_init(&fake_argc, &fake_argv);
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if (error)
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return error;
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}
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switch (argc-optind) {
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case 0:
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scan_empty();
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(void) yyparse();
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break;
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case 1:
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load_file(argv[optind]);
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save_file_name = argv[optind];
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break;
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case 2:
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load_file(argv[optind]);
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save_file_name = argv[optind+1];
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if (!strcmp(save_file_name, "-"))
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save_file_name = NULL;
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break;
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default:
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usage(name);
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}
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if (!pkg_name)
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pkg_name = stralloc("_");
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reporter = report_to_stderr;
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if (!instantiate())
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return 1;
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if (batch_write_kicad)
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write_kicad();
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if (batch_write_ps)
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write_ps();
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if (!batch) {
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error = gui_main();
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if (error)
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return error;
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}
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purge();
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inst_revert();
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obj_cleanup();
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unique_cleanup();
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return 0;
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}
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