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LibC: Oops, I forgot to commit sys/uio.{cpp,h} yesterday.

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This commit is contained in:
Andreas Kling 2019-05-10 17:38:51 +02:00
parent 99aead4857
commit c1b025b5a6
2 changed files with 28 additions and 0 deletions
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13
LibC/sys/uio.cpp Normal file
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#include <sys/uio.h>
#include <errno.h>
#include <Kernel/Syscall.h>
extern "C" {
ssize_t writev(int fd, const struct iovec* iov, int iov_count)
{
int rc = syscall(SC_writev, fd, iov, iov_count);
__RETURN_WITH_ERRNO(rc, rc, -1);
}
}

15
LibC/sys/uio.h Normal file
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#pragma once
#include <sys/cdefs.h>
#include <sys/types.h>
__BEGIN_DECLS
struct iovec {
void* iov_base;
size_t iov_len;
};
ssize_t writev(int fd, const struct iovec*, int iov_count);
__END_DECLS