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semctl.2: Minor wording fixes 

Employ a consistent voice in discussing the various 'cmd' values.

Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
This commit is contained in:
Michael Kerrisk 2014-04-28 09:25:03 +02:00
parent 2177a367f2
commit 5fe2d5b711
1 changed files with 7 additions and 7 deletions
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14
man2/semctl.2
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@ -168,7 +168,7 @@ The argument
is ignored.
.TP
.BR IPC_INFO " (Linux-specific)"
Returns information about system-wide semaphore limits and
Return information about system-wide semaphore limits and
parameters in the structure pointed to by
.IR arg.__buf .
This structure is of type
@ -216,7 +216,7 @@ see
for details.
.TP
.BR SEM_INFO " (Linux-specific)"
Returns a
Return a
.I seminfo
structure containing the same information as for
.BR IPC_INFO ,
@ -230,7 +230,7 @@ field returns the total number of semaphores in all semaphore sets
on the system.
.TP
.BR SEM_STAT " (Linux-specific)"
Returns a
Return a
.I semid_ds
structure as for
.BR IPC_STAT .
@ -252,7 +252,7 @@ is ignored.
The calling process must have read permission on the semaphore set.
.TP
.B GETNCNT
The system call returns the value of
Return the value of
.B semncnt
for the
.IR semnum \-th
@ -265,7 +265,7 @@ semaphore of the set).
The calling process must have read permission on the semaphore set.
.TP
.B GETPID
The system call returns the value of
Return the value of
.B sempid
for the
.IR semnum \-th
@ -278,7 +278,7 @@ semaphore of the set).
The calling process must have read permission on the semaphore set.
.TP
.B GETVAL
The system call returns the value of
Return the value of
.B semval
for the
.IR semnum \-th
@ -286,7 +286,7 @@ semaphore of the set.
The calling process must have read permission on the semaphore set.
.TP
.B GETZCNT
The system call returns the value of
Return the value of
.B semzcnt
for the
.IR semnum \-th