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7162e75dcf
The _overview manpages are not actually commands and hence do not belong
into manpage section 8. Move corosync_overview to section 7
("Miscellaneous") and the other *_overview pages to section 3 as they
contain API documentation (cf. string(3) for precedence of
multi-function manpages).
Signed-off-by: Christoph Berg <myon@debian.org>
Reviewed-by: Jan Friesse <jfriesse@redhat.com>
71 lines
2.7 KiB
Groff
71 lines
2.7 KiB
Groff
.\"/*
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.\" * Copyright (c) 2012 Red Hat, Inc.
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.\" *
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.\" * All rights reserved.
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.\" *
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.\" * Author: Jan Friesse (jfriesse@redhat.com)
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.\" *
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.\" * This software licensed under BSD license, the text of which follows:
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.\" *
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.\" * Redistribution and use in source and binary forms, with or without
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.\" * modification, are permitted provided that the following conditions are met:
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.\" *
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.\" * - Redistributions of source code must retain the above copyright notice,
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.\" * this list of conditions and the following disclaimer.
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.\" * - Redistributions in binary form must reproduce the above copyright notice,
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.\" * this list of conditions and the following disclaimer in the documentation
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.\" * and/or other materials provided with the distribution.
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.\" * - Neither the name of the Red Hat, Inc. nor the names of its
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.\" * contributors may be used to endorse or promote products derived from this
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.\" * software without specific prior written permission.
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.\" *
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.\" * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
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.\" * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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.\" * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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.\" * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
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.\" * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
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.\" * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
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.\" * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
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.\" * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
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.\" * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
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.\" * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
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.\" * THE POSSIBILITY OF SUCH DAMAGE.
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.\" */
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.TH "CMAP_DELETE" 3 "03/02/2012" "corosync Man Page" "Corosync Cluster Engine Programmer's Manual"
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.SH NAME
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.P
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cmap_delete \- Delete key/value pair from the CMAP service
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.SH SYNOPSIS
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.P
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\fB#include <corosync/cmap.h>\fR
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.P
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\fBcs_error_t
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cmap_delete(cmap_handle_t \fIhandle\fB, const char *\fIkey_name\fB);\fR
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.SH DESCRIPTION
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.P
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The
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.B cmap_delete
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function is used to delete key from cmap. Key must be previously created by
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.B cmap_set(3)
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function. The
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.I handle
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argument is connection to CMAP database obtained by calling
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.B cmap_initialize(3)
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function.
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.I key_name
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is name of key to delete.
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.SH RETURN VALUE
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This call returns the CS_OK value if successful. If key_name is unspecified, CS_ERR_INVALID_PARAM
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is returned. For nonexisting keys, CS_ERR_NOT_EXIST error is returned. Some of keys may be tagged
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read-only directly in corosync and deleting such key will result in CS_ERR_ACCESS error.
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.SH "SEE ALSO"
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.BR cmap_initialize (3),
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.BR cmap_set (3),
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.BR cmap_overview (3)
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