mirror of https://github.com/mkerrisk/man-pages
select_tut.2: ffix
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
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@ -670,7 +670,8 @@ main(int argc, char *argv[])
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if (fd1 > 0 && buf1_avail < BUF_SIZE)
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if (fd1 > 0 && buf1_avail < BUF_SIZE)
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FD_SET(fd1, &readfds);
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FD_SET(fd1, &readfds);
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/* Note: nfds is updated below, when fd1 is added to exceptfds. */
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/* Note: nfds is updated below, when fd1 is added to
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exceptfds. */
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if (fd2 > 0 && buf2_avail < BUF_SIZE)
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if (fd2 > 0 && buf2_avail < BUF_SIZE)
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FD_SET(fd2, &readfds);
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FD_SET(fd2, &readfds);
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