mirror of
https://github.com/termux/proot.git
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74 lines
1.3 KiB
C
74 lines
1.3 KiB
C
#include <sys/types.h>
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#include <sys/stat.h>
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#include <fcntl.h>
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#include <unistd.h>
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#include <stdlib.h>
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#include <errno.h>
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#include <stdio.h>
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int main()
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{
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int fd;
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fd = open("/bin/true", O_RDONLY);
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if (fd < 0) {
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perror(NULL);
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exit(EXIT_FAILURE);
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}
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close(fd);
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fd = open("/bin/true/", O_RDONLY);
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if (fd >= 0 || errno != ENOTDIR) {
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perror(NULL);
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exit(EXIT_FAILURE);
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}
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close(fd);
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fd = open("/bin/true/.", O_RDONLY);
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if (fd >= 0 || errno != ENOTDIR) {
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perror(NULL);
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exit(EXIT_FAILURE);
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}
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close(fd);
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fd = open("/bin/true/..", O_RDONLY);
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if (fd >= 0 || errno != ENOTDIR) {
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perror(NULL);
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exit(EXIT_FAILURE);
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}
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close(fd);
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fd = open("/6a05942f08d5a72de56483487963deec", O_RDONLY);
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if (fd >= 0 || errno != ENOENT) {
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perror(NULL);
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exit(EXIT_FAILURE);
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}
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close(fd);
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fd = open("/6a05942f08d5a72de56483487963deec/", O_RDONLY);
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if (fd >= 0 || errno != ENOENT) {
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perror(NULL);
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exit(EXIT_FAILURE);
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}
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close(fd);
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fd = open("/6a05942f08d5a72de56483487963deec/.", O_RDONLY);
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if (fd >= 0 || errno != ENOENT) {
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perror(NULL);
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exit(EXIT_FAILURE);
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}
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close(fd);
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#if 0
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/* This test fails in OBS, why? */
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fd = open("/6a05942f08d5a72de56483487963deec/..", O_RDONLY);
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if (fd >= 0 || errno != ENOENT) {
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perror(NULL);
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exit(EXIT_FAILURE);
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}
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close(fd);
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#endif
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exit(EXIT_SUCCESS);
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}
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