34 lines
527 B
C
34 lines
527 B
C
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#include <dirent.h>
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#include <errno.h>
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#include <sys/types.h>
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#include <stdio.h>
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#include <unistd.h>
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#include <string.h>
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int main(int argc, char** argv)
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{
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DIR *dir;
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struct dirent *entry;
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char cwd[1000];
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if (getcwd(cwd, sizeof(cwd)) == NULL)
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perror("getcwd() error");
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if (argc == 2)
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strcpy(cwd, argv[1]);
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if ((dir = opendir(cwd)) == NULL)
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perror("blad opendir");
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else
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{
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printf("Dir: %s\n", cwd);
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while ((entry = readdir(dir)) != NULL)
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printf(" %s\n", entry ->d_name);
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closedir(dir);
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}
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return 0;
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}
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