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Userland: Tests: Use mkstemp temporary files in tests
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parent
12d923bb7e
commit
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3 changed files with 24 additions and 15 deletions
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@ -28,8 +28,10 @@
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#include <fcntl.h>
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#include <pthread.h>
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#include <stdio.h>
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#include <stdlib.h>
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#include <string.h>
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#include <sys/mman.h>
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#include <sys/stat.h>
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#include <sys/wait.h>
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#include <unistd.h>
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@ -95,9 +97,15 @@ int main()
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header.e_entry = 0;
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int fd = open("/tmp/x", O_RDWR | O_CREAT, 0777);
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char path[] = "/tmp/x.XXXXXX";
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auto fd = mkstemp(path);
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if (fd < 0) {
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perror("open");
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perror("mkstemp");
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return 1;
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}
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if (fchmod(fd, 0777) < 0) {
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perror("chmod");
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return 1;
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}
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@ -143,7 +151,7 @@ int main()
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if (!fork()) {
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try_again:
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printf("exec\n");
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if (execl("/tmp/x", "x", nullptr) < 0) {
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if (execl(path, "x", nullptr) < 0) {
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}
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goto try_again;
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}
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