void MakePaster(struct paster *pa, char *buf, int len, int bufiscopy)
{
FreePaster(pa);
pa->pa_pasteptr = buf;
pa->pa_pastelen = len;
if (bufiscopy)
pa->pa_pastebuf = buf;
pa->pa_pastelayer = flayer;
DoProcess(Layer2Window(flayer), &pa->pa_pasteptr, &pa->pa_pastelen, pa);
}
/*
* returns 0 if the copy buffer was really deleted.
* Also removes any references into the users copybuffer
*/
int
UserFreeCopyBuffer(struct acluser *u)
{
struct win *w;
struct paster *pa;
if (!u->u_plop.buf)
return 1;
for (w = windows; w; w = w->w_next)
{
pa = &w->w_paster;
if (pa->pa_pasteptr >= u->u_plop.buf &&
pa->pa_pasteptr - u->u_plop.buf < u->u_plop.len)
FreePaster(pa);
}
free((char *)u->u_plop.buf);
u->u_plop.len = 0;
u->u_plop.buf = 0;
return 0;
}
