wmii/cmd/wm/area.c

51 lines
715 B
C

/*
* (C)opyright MMIV-MMVI Anselm R. Garbe <garbeam at gmail dot com>
* See LICENSE file for license details.
*/
#include <stdlib.h>
#include "wm.h"
Area *
alloc_area()
{
static unsigned short id = 0;
Area *a = cext_emallocz(sizeof(Area));
a->id = id++;
return a;
}
void
destroy_area(Area *a)
{
size_t i;
while(a->nclient)
detach_client(client[i], False);
free(a->client);
free(a);
}
int
index_of_area(Page *p, Area *a)
{
int i;
for(i = 0; i < p->narea; i++)
if(p->area[i] == a)
return i;
return -1;
}
int
index_of_area_id(Page *p, unsigned short id)
{
int i;
if(id == NEW_OBJ)
return p->narea;
for(i = 0; i < p->narea; i++)
if(p->area[i]->id == id)
return i;
return -1;
}