48 lines
760 B
C
48 lines
760 B
C
#include <stdio.h>
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#include <stdlib.h>
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#include <string.h>
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#include "errno_list.h"
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char *cmnd;
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static void usage(void) {
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fprintf(stderr, "Usage: %s errno ...\n", cmnd);
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exit(1);
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}
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int main(int argc, char **argv) {
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int i;
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cmnd = argv[0];
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if (argc <= 1) {
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int i;
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for (i = 0; i < wke_nr; i++) {
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int e = wke[i].number;
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char *d = wke[i].define;
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printf("%d\t%s\t%s\n", e, d, strerror(e));
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}
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} else {
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for (i = 1; i < argc; i++) {
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int e = strtoul(argv[i], NULL, 0);
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char *d = "(unknown)";
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int j;
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for (j = 0; j < wke_nr; j++) {
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if (wke[j].number == e) {
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d = wke[j].define;
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break;
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}
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}
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printf("%d\t%s\t%s\n", e, d, strerror(e));
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}
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}
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return 0;
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}
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/*
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* vim:sw=4
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*/
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