74 lines
1.4 KiB
C
74 lines
1.4 KiB
C
/*
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tentatives de lecture des OBJ
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*/
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#include <stdio.h>
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#include <stdlib.h>
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#include <libgen.h> // for basename(3)
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#include <unistd.h>
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#include "../bubulles.h"
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#include "../edges.h"
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#include "objtrucs.h"
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int verbosity = 0;
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/* --------------------------------------------------------------------- */
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void help(void)
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{
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printf("### READ_OBJ 0X%X TALKING\n", getpid());
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puts("usage:");
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puts("\t-h\t\tthis help (use -v -h for more");
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puts("\t-o fname\tfix the output filename");
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puts("\t-v\t\tincrease verbosity");
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exit(0);
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}
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/* --------------------------------------------------------------------- */
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int main(int argc, char *argv[])
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{
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int foo, opt;
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char *ofname = NULL;
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fprintf(stderr, "### READ_OBJ compiled %s at %s\n", __DATE__, __TIME__);
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if (1 == argc) {
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bubulles_version(1);
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exit(0);
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}
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while ((opt = getopt(argc, argv, "ho:v")) != -1) {
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switch(opt) {
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case 'h':
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help(); break;
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case 'o':
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ofname = optarg;
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break;
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case 'v':
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verbosity++; break;
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default:
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exit(1);
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break;
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}
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}
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if (optind < argc) {
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if (verbosity) fprintf(stderr, " arg[%d] = %s\n",
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optind, argv[optind]);
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foo = try_to_read_an_OBJ_file(argv[optind], ofname, 0);
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if (foo) {
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fprintf(stderr, "Error number %d on '%s'\n",
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foo, argv[optind]);
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exit(1);
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}
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}
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else {
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fprintf(stderr, "%s need a input filename\n", argv[0]);
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exit(1);
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}
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return 0;
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}
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