b51ce62454
These funcs use things like wait/write/read/strcmp but sometimes don't include the right header for them. * test/Makefile: Add -Wall to CFLAGS. * test/clone.c: Include unistd.h. * test/fork.c: Include sys/wait.h. * test/sig.c: Include unistd.h. * test/sigkill_rain.c: Include sys/wait.h. * test/vfork.c: Include sys/wait.h. * test/wait_must_be_interruptible.c: Include string.h
16 lines
209 B
C
16 lines
209 B
C
#include <stdlib.h>
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#include <unistd.h>
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#include <sys/wait.h>
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int main(int argc, char *argv[])
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{
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if (vfork() == 0) {
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write(1, "child\n", 6);
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} else {
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wait(0);
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write(1, "parent\n", 7);
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}
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exit(0);
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}
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