60 lines
964 B
C
60 lines
964 B
C
#include <sys/types.h>
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#include <sys/stat.h>
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#include <fts.h>
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#include <stdio.h>
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#include <string.h>
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#ifdef FTS_COMPARE_CONST
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int fts_compare(const FTSENT *const *, const FTSENT *const *);
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#else
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int fts_compare(const FTSENT **, const FTSENT **);
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#endif
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int
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main(void)
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{
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const char *argv[2];
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FTS *ftsp;
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FTSENT *entry;
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argv[0] = ".";
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argv[1] = (char *)NULL;
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ftsp = fts_open((char * const *)argv,
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FTS_PHYSICAL | FTS_NOCHDIR, fts_compare);
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if (ftsp == NULL) {
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perror("fts_open");
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return 1;
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}
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entry = fts_read(ftsp);
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if (entry == NULL) {
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perror("fts_read");
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return 1;
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}
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if (fts_set(ftsp, entry, FTS_SKIP) != 0) {
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perror("fts_set");
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return 1;
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}
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if (fts_close(ftsp) != 0) {
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perror("fts_close");
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return 1;
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}
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return 0;
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}
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int
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#ifdef FTS_COMPARE_CONST
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fts_compare(const FTSENT *const *a, const FTSENT *const *b)
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#else
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fts_compare(const FTSENT **a, const FTSENT **b)
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#endif
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{
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return strcmp((*a)->fts_name, (*b)->fts_name);
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}
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