This commit is contained in:
Michael Kerrisk 2007-12-13 20:46:58 +00:00
parent d9a10d9df9
commit f88233dd6c
3 changed files with 9 additions and 3 deletions

View File

@ -85,7 +85,9 @@ This is used for both the polling and the interrupt driver.
This This
.BR ioctl (2) .BR ioctl (2)
requires superuser privileges. requires superuser privileges.
It takes an int containing the new IRQ as argument. It takes an
.I int
containing the new IRQ as argument.
As a side effect, the printer will be reset. As a side effect, the printer will be reset.
When \fIarg\fP is 0, the polling driver will be used, which is also default. When \fIarg\fP is 0, the polling driver will be used, which is also default.
.IP "\fBint ioctl(int \fP\fIfd\fP\fB, LPGETIRQ, int *\fP\fIarg\fP\fB)\fP" .IP "\fBint ioctl(int \fP\fIfd\fP\fB, LPGETIRQ, int *\fP\fIarg\fP\fB)\fP"

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@ -392,7 +392,9 @@ ioctl, see
.B "#include <linux/tty.h>" .B "#include <linux/tty.h>"
.TP .TP
.BI "TIOCTTYGSTRUCT struct tty_struct *" argp .BI "TIOCTTYGSTRUCT struct tty_struct *" argp
Get the tty_struct corresponding to Get the
.I tty_struct
corresponding to
.IR fd . .IR fd .
.\" .\"
.\" .SS "Serial info" .\" .SS "Serial info"

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@ -48,7 +48,9 @@ all the group member's user names, separated by commas.
.SH BUGS .SH BUGS
As the 4.2BSD As the 4.2BSD
.BR initgroups (3) .BR initgroups (3)
man page says: No-one seems to keep /etc/group up-to-date. man page says: No-one seems to keep
.I /etc/group
up-to-date.
.SH "SEE ALSO" .SH "SEE ALSO"
.BR login (1), .BR login (1),
.BR newgrp (1), .BR newgrp (1),