61 lines
897 B
C
61 lines
897 B
C
#include <stdio.h>
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#include <tinydir.h>
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int main(void)
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{
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tinydir_dir dir;
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if (tinydir_open_sorted(&dir, ".") == -1)
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{
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perror("Error opening file");
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goto bail;
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}
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for (;;)
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{
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size_t i;
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char input[256];
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for (i = 0; i < dir.n_files; i++)
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{
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tinydir_file file;
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if (tinydir_readfile_n(&dir, &file, i) == -1)
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{
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perror("Error getting file");
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goto bail;
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}
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if (file.is_dir)
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{
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printf("[%u] ", (unsigned int)i);
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}
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printf("%s", file.name);
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if (file.is_dir)
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{
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printf("/");
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}
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printf("\n");
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}
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printf("?");
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if (fgets(input, 256, stdin) == NULL)
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{
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break;
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}
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else
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{
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int choice = atoi(input);
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if (choice >= 0 && (size_t)choice < dir.n_files)
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{
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if (tinydir_open_subdir_n(&dir, choice) == -1)
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{
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perror("Error opening subdirectory");
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goto bail;
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}
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}
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}
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}
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bail:
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tinydir_close(&dir);
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return 0;
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}
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