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/*
* seq_setprev.c -- set the Previous-Sequence
*
* $Id: seq_setprev.c,v 1.2 2002/07/02 22:09:14 kenh Exp $
*
* This code is Copyright (c) 2002, by the authors of nmh. See the
* COPYRIGHT file in the root directory of the nmh distribution for
* complete copyright information.
*/
#include <h/mh.h>
/*
* Add all the messages currently SELECTED to
* the Previous-Sequence. This way, when the next
* command is given, there is a convenient way to
* selected all the messages used in the previous
* command.
*/
void
seq_setprev (struct msgs *mp)
{
char **ap, *cp, *dp;
/*
* Get the list of sequences for Previous-Sequence
* and split them.
*/
if ((cp = context_find (psequence))) {
dp = getcpy (cp);
if (!(ap = brkstring (dp, " ", "\n")) || !*ap) {
free (dp);
return;
}
} else {
return;
}
/* Now add all SELECTED messages to each sequence */
for (; *ap; ap++)
seq_addsel (mp, *ap, -1, 1);
free (dp);
}
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