Document that the caller needs to do make a local copy of the result
of krb5_config_get_string. git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@21905 ec53bebd-3082-4978-b11e-865c3cabbd6b
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@@ -1,4 +1,4 @@
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.\" Copyright (c) 2000 - 2005 Kungliga Tekniska H<>gskolan
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.\" Copyright (c) 2000 - 2007 Kungliga Tekniska H<>gskolan
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.\" (Royal Institute of Technology, Stockholm, Sweden).
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.\" All rights reserved.
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.\"
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@@ -32,7 +32,7 @@
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.\"
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.\" $Id$
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.\"
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.Dd August 23, 2005
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.Dd August 10, 2007
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.Dt KRB5_CONFIG_GET 3
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.Os HEIMDAL
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.Sh NAME
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@@ -272,6 +272,14 @@ seconds, so the string
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will be converted to
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1209600 (2 * 7 * 24 * 60 * 60).
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.Pp
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.Fn krb5_config_get_string
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returns a
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.Ft "const char *"
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to a string in the configuration database. The string not be valid
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after reload of the configuration database
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.\" or a call to .Fn krb5_config_set_string ,
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so a caller should make a local copy if its need to keep the database.
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.Pp
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.Fn krb5_config_free_strings
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free
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.Fa strings
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