forked from tTh/FloatImg
70 lines
1.4 KiB
C
70 lines
1.4 KiB
C
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/*
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* FIMG METADATA TOOL
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*/
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#include <stdio.h>
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#include <string.h>
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#include <stdint.h>
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#include <stdlib.h>
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#include <unistd.h>
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#include <time.h>
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#include "../floatimg.h"
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int verbosity;
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/* --------------------------------------------------------------------- */
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int get_print_metadata(char *fname, char *command)
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{
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int foo;
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FimgMetaData metadata;
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// #if DEBUG_LEVEL
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fprintf(stderr, ">>> %s ( '%s' %s )\n", __func__, fname, command);
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// #endif
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foo = fimg_get_metadata_from_file(fname, &metadata);
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if (foo) return foo;
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/* switch on command here, please */
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fimg_show_metadata(&metadata, fname, 0);
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return 0;
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}
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/* --------------------------------------------------------------------- */
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void help(void)
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{
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fprintf(stderr, "*** fimgmetadata (%s, %s)\n", __DATE__, __TIME__);
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fimg_print_version(1);
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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, nbargs;
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char *fname;
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while ((opt = getopt(argc, argv, "hv")) != -1) {
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switch(opt) {
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case 'h': help(); break;
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case 'v': verbosity++; break;
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}
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}
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nbargs = argc - optind;
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// fprintf(stderr, "nbargs = %d\n", nbargs);
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if (2 != nbargs) {
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fprintf(stderr, "%s need two args: command & filename\n", argv[0]);
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exit(1);
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}
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foo = get_print_metadata(argv[optind], argv[optind+1]);
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if (foo) fprintf(stderr, "got a %d from job\n", foo);
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return 0;
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}
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/* --------------------------------------------------------------------- */
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