From 5ea77a75dd2d2158401331879f3c8f47940a732c Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Sun, 7 Apr 2024 18:35:32 +0200 Subject: Adding upstream version 2.5.13+dfsg. Signed-off-by: Daniel Baumann --- doc/man/man3/ldap_first_message.3 | 82 +++++++++++++++++++++++++++++++++++++++ 1 file changed, 82 insertions(+) create mode 100644 doc/man/man3/ldap_first_message.3 (limited to 'doc/man/man3/ldap_first_message.3') diff --git a/doc/man/man3/ldap_first_message.3 b/doc/man/man3/ldap_first_message.3 new file mode 100644 index 0000000..4d62359 --- /dev/null +++ b/doc/man/man3/ldap_first_message.3 @@ -0,0 +1,82 @@ +.TH LDAP_FIRST_MESSAGE 3 "RELEASEDATE" "OpenLDAP LDVERSION" +.\" $OpenLDAP$ +.\" Copyright 1998-2022 The OpenLDAP Foundation All Rights Reserved. +.\" Copying restrictions apply. See COPYRIGHT/LICENSE. +.SH NAME +ldap_first_message, ldap_next_message, ldap_count_messages \- Stepping through messages in a result chain +.SH LIBRARY +OpenLDAP LDAP (libldap, \-lldap) +.SH SYNOPSIS +.nf +.ft B +#include +.LP +.ft B +int ldap_count_messages( LDAP *ld, LDAPMessage *result ) +.LP +.ft B +LDAPMessage *ldap_first_message( LDAP *ld, LDAPMessage *result ) +.LP +.ft B +LDAPMessage *ldap_next_message( LDAP *ld, LDAPMessage *message ) +.SH DESCRIPTION +.LP +These routines are used to step through the messages in a result chain +received from +.BR ldap_result (3) . +For search operations, the result chain can contain referral, entry +and result messages. The +.BR ldap_msgtype (3) +function can be used to distinguish between the different message types. +.LP +The +.B ldap_first_message() +routine is used to retrieve the first message in a result chain. +It takes the \fIresult\fP as returned by a call to +.BR ldap_result (3) , +.BR ldap_search_s (3) +or +.BR ldap_search_st (3) +and returns a pointer to the first message in the result chain. +.LP +This pointer should be supplied on a subsequent call to +.B ldap_next_message() +to get the next message, the result of which should be +supplied to the next call to +.BR ldap_next_message() , +etc. +.B ldap_next_message() +will return NULL when there are no more messages. +.LP +These functions are useful when using routines like +.BR ldap_parse_result (3) +that only operate on the first result in the chain. +.LP +A count of the number of messages in the result chain can be obtained +by calling +.BR ldap_count_messages() . +It can also be used to count the number of remaining messages in a chain +if called with a message, entry or reference returned by +.B ldap_first_message() , +.B ldap_next_message() , +.BR ldap_first_entry (3) , +.BR ldap_next_entry (3) , +.BR ldap_first_reference (3) , +.BR ldap_next_reference (3) . +.SH ERRORS +If an error occurs in +.B ldap_first_message() +or +.BR ldap_next_message() , +NULL is returned. If an error occurs in +.BR ldap_count_messages() , +-1 is returned. +.SH SEE ALSO +.BR ldap (3), +.BR ldap_search (3), +.BR ldap_result (3), +.BR ldap_parse_result (3), +.BR ldap_first_entry (3), +.BR ldap_first_reference (3) +.SH ACKNOWLEDGEMENTS +.so ../Project -- cgit v1.2.3