.\" $Id: JAM_DeleteMessage.3,v 1.1 2002/11/09 00:37:16 raorn Exp $
.\"
.TH JAM_DeleteMessage 3 2002-11-07 "" "JAM subroutine library"
.SH NAME
JAM_DeleteMessage \- Delete message from messagebase
.SH SYNOPSIS
.nf
.B #include <jamlib/jam.h>

.BI "int JAM_DeleteMessage(s_JamBase*        " Base_PS ","
.BI "                      ulong             " MsgNo_I ");"
.RE
.fi
.SH DESCRIPTION
Deletes message from messagebase by setting \fIHdrOffset\fP and \fIUserCRC\fP
in index to 0xFFFFFFFF. \fIActiveMsgs\fP in base header also updated.
.SS Arguments
.TP
.I Base_PS
The message base to use
.TP
.I MsgNo_I
The absolute message number. Message #0 is the first in the message base.
.SH "RETURN VALUE"
.TP
.B 0
if successful
.TP
.B JAM_IO_ERROR
if an I/O error occured. See
.BR JAM_Errno (3)
.TP
.B JAM_NOT_LOCKED
if the message base is not locked
.SH NOTES
This funtion is available since JAMlib 1.4.0.
.SH AUTHOR
This manual page was created by Sir Raorn <raorn@altlinux.ru>,
based on original JAMlib documentation by Bjorn Stenberg
<bjorn@haxx.nu> and Johan Billing <billing@df.lth.se>.
.SH SEE ALSO
.BR jamlib (3),
.BR JAM_AddMessage (3),
.BR JAM_AddEmptyMessage (3),
.BR JAM_Errno (3)
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