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41 lines
840 B
41 lines
840 B
#include "test.h"
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#include "safe_macros.h"
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char *TCID = "test_safe_macros";
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int TST_TOTAL = 1;
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int fd = -1;
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void cleanup(void)
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{
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SAFE_CLOSE(NULL, fd);
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SAFE_UNLINK(NULL, __FILE__ "~");
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tst_resm(TINFO, "got here");
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}
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int main(int argc LTP_ATTRIBUTE_UNUSED, char **argv)
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{
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char buf[10];
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int fds[2];
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buf[9] = '\0';
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if (system("cp " __FILE__ " " __FILE__ "~")) {
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fprintf(stderr, "error: could not cp file\n");
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return 1;
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}
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printf("%s\n", SAFE_BASENAME(NULL, *argv));
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printf("%s\n", SAFE_DIRNAME(NULL, *argv));
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fd = SAFE_OPEN(cleanup, __FILE__ "~", O_RDWR);
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SAFE_READ(cleanup, 0, fd, buf, 9);
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printf("buf: %s\n", buf);
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SAFE_READ(cleanup, 1, fd, buf, 9);
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printf("buf: %s\n", buf);
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SAFE_WRITE(cleanup, 0, -1, buf, 9);
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SAFE_WRITE(NULL, 0, fd, buf, 9);
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SAFE_WRITE(NULL, 1, fd, buf, 9);
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SAFE_PIPE(NULL, fds);
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return 0;
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}
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