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switch to using trap number 31 for syscalls on sh
[oweals/musl.git]
/
src
/
unistd
/
close.c
1
#include <unistd.h>
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#include <errno.h>
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#include "syscall.h"
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#include "libc.h"
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static int dummy(int fd)
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{
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return fd;
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}
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weak_alias(dummy, __aio_close);
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int close(int fd)
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{
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fd = __aio_close(fd);
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int r = __syscall_cp(SYS_close, fd);
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if (r == -EINTR) r = 0;
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return __syscall_ret(r);
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}