Fix a bug when talking to non-freebsd machines where carriage return
was being interperated and displayed as ^M on the remote side. Old curses used to change the behavior of the tty and how carriage return was interperated via STDIN. ncurses does this on a per-window basis within the library rather than using the tty modes. Since talk is bypassing ncurses, it was missing the conversion. Reviewed by: peter
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Notes:
svn2git
2020-12-20 02:59:44 +00:00
svn path=/head/; revision=62932
@ -103,10 +103,14 @@ talk()
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* We can't make the tty non_blocking, because
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* curses's output routines would screw up
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*/
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int i;
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ioctl(0, FIONREAD, (struct sgttyb *) &nb);
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nb = read(0, buf, nb);
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display(&my_win, buf, nb);
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/* might lose data here because sockt is non-blocking */
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for (i = 0; i < nb; ++i)
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if (buf[i] == '\r')
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buf[i] = '\n';
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write(sockt, buf, nb);
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}
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}
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