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
22 lines
343 B
C
22 lines
343 B
C
/* for CLONE_foo: */
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#define _GNU_SOURCE 1
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#include <stdio.h>
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#include <stdlib.h>
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#include <sched.h>
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#include <unistd.h>
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int child(void* arg)
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{
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write(1, "clone\n", 6);
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return 0;
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}
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int main(int argc, char *argv[])
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{
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char stack[4096];
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clone(child, stack+4000, CLONE_VM|CLONE_FS|CLONE_FILES, NULL);
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write(1, "original\n", 9);
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exit(0);
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}
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