43 lines
1.1 KiB
C
43 lines
1.1 KiB
C
#pragma once
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#include <getopt.h>
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void print_help(const char *progname) {
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printf("Использование: %s [опции]\n", progname);
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printf(" -h, --help показать это сообщение\n");
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printf(" -r, --recursion N указать глубину json\n");
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printf(" -j, --json вывод в виде json\n");
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}
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void aaa(int* argc, char *argv[]){
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const struct option long_options[] = {
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{"help", no_argument, 0, 'h'},
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{"recursion", required_argument, 0, 'r'},
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{"json", no_argument, 0, 'j'},
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{0, 0, 0, 0}
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};
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int opt;
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while ((opt = getopt_long(*argc, argv, "hr:j", long_options, NULL)) != -1) {
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switch (opt) {
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case 'h':
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print_help(argv[0]);
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exit(0);
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break;
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case 'r':
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opts.recursion = atoi(optarg);
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break;
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case 'j':
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opts.json = 1;
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break;
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default:
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print_help(argv[0]);
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exit(1);
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}
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}
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}
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