PKUOS - Pintos
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src
tests
userprog
write-stdin.c
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/** Try writing to fd 0 (stdin),
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which may just fail or terminate the process with -1 exit
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code. */
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#include <syscall.h>
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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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char
buf
= 123;
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write
(0, &
buf
, 1);
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}
buf
static char buf[BUF_SIZE]
Definition:
child-syn-read.c:16
write
int write(int fd, const void *buffer, unsigned size)
Definition:
syscall.c:121
lib.h
main.h
test_main
void test_main(void)
Try writing to fd 0 (stdin), which may just fail or terminate the process with -1 exit code.
Definition:
write-stdin.c:10
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