39 lines
558 B
C
39 lines
558 B
C
#include <errno.h>
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#include <stdio.h>
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#include <sys/uio.h>
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ssize_t writev(int fildes, const struct iovec *iov, int iovcnt)
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{
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#if DEBUG
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fprintf(stderr, "bind: not implemented for fd %d\n", socket);
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#endif
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errno= ENOSYS;
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return -1;
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#if 0
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int i, r;
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char *p;
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ssize_t l, sum;
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/* We should buffer */
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sum= 0;
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for (i= 0; i<iovcnt; i++)
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{
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p= iov[i].iov_base;
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l= iov[i].iov_len;
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while (l > 0)
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{
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r= write(fildes, p, l);
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if (r <= 0)
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{
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assert(sum == 0);
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return r;
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}
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p += r;
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l -= r;
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sum += r;
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}
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}
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return sum;
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#endif
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}
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