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/****************************************************************
Copyright (C) 1986-2000 by
F6FBB - Jean-Paul ROUBELAT
6, rue George Sand
31120 - Roquettes - France
jpr@f6fbb.org
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
Parts of code have been taken from many other softwares.
Thanks for the help.
****************************************************************/
#include <serv.h>
/*
* Module commande LC
*/
#define NB_THEMES 1000
static void list_themes (void);
typedef struct theme
{
char nom[6];
int nb;
struct theme *suiv;
}
Theme;
int list_lc (void)
{
int error = 0;
sup_ln (indd);
/************** Tester l'espace ******************/
incindd ();
if ((*indd == ';') || (*indd == '?'))
list_themes ();
else
{
if (*indd)
{
strn_cpy (6, pvoie->finf.filtre, indd);
if (strcmp (pvoie->finf.filtre, "*") == 0)
{
*pvoie->finf.filtre = '\0';
}
}
outln ("=> $l", 5);
}
retour_mbl ();
return (error);
}
static void list_themes (void)
{
char s[30];
char temp[30];
Theme *tptr = NULL;
Theme *cptr;
Theme *sptr;
Theme *prec;
int nb;
int comp;
unsigned offset;
bloc_mess *bptr = tete_dir;
bullist ligne;
ouvre_dir ();
offset = 0;
while (bptr)
{
if (bptr->st_mess[offset].noenr)
{
read_dir (bptr->st_mess[offset].noenr, &ligne);
if ((ligne.type == 'B') && (droit_ok (&ligne, 1)))
{
if (tptr == NULL)
{
tptr = (Theme *) m_alloue (sizeof (Theme));
tptr->suiv = NULL;
strncpy (tptr->nom, ligne.desti, 6);
tptr->nb = 1;
}
else
{
prec = NULL;
sptr = tptr;
for (;;)
{
if (sptr == NULL)
{
cptr = (Theme *) m_alloue (sizeof (Theme));
cptr->suiv = NULL;
strncpy (cptr->nom, ligne.desti, 6);
cptr->nb = 1;
if (prec)
prec->suiv = cptr;
else
tptr = cptr;
break;
}
comp = strncmp (sptr->nom, ligne.desti, 6);
if (comp == 0)
{
++sptr->nb;
break;
}
if (comp > 0)
{
cptr = (Theme *) m_alloue (sizeof (Theme));
strncpy (cptr->nom, ligne.desti, 6);
cptr->nb = 1;
if (prec)
prec->suiv = cptr;
else
tptr = cptr;
cptr->suiv = sptr;
break;
}
prec = sptr;
sptr = sptr->suiv;
}
}
}
}
if (++offset == T_BLOC_MESS)
{
bptr = bptr->suiv;
offset = 0;
}
}
ferme_dir ();
nb = 0;
cptr = tptr;
while (cptr)
{
strn_cpy (6, temp, cptr->nom);
sprintf (s, "%-6s %d ", temp, cptr->nb);
out (s, 13);
if (++nb == 6)
{
cr ();
nb = 0;
}
prec = cptr;
cptr = cptr->suiv;
m_libere (prec, sizeof (Theme));
}
if (nb != 0)
cr ();
}
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