15 lines
364 B
C
Executable file
15 lines
364 B
C
Executable file
/* Try to write to the code segment using a system call.
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The process must be terminated with -1 exit code. */
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#include "tests/lib.h"
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#include "tests/main.h"
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void
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test_main (void)
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{
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int handle;
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CHECK ((handle = open ("sample.txt")) > 1, "open \"sample.txt\"");
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read (handle, (void *) test_main, 1);
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fail ("survived reading data into code segment");
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}
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