Rune*
runesmprint(char *fmt, ...)
{
va_list args;
Rune *p;
va_start(args, fmt);
p = runevsmprint(fmt, args);
va_end(args);
return p;
}
void
renderbytes(Bytes *b, char *fmt, ...)
{
Rune *r;
va_list arg;
va_start(arg, fmt);
r = runevsmprint(fmt, arg);
va_end(arg);
renderrunes(b, r);
free(r);
}
void
cmdprint(char *fmt, ...)
{
Rune *r;
va_list va;
va_start(va, fmt);
r = runevsmprint(fmt, va);
va_end(va);
if(r != nil)
cmdw->opoint += cmdinsert(cmdw, r, -1, cmdw->opoint);
}
void
warning(Mntdir *md, char *s, ...)
{
Rune *r;
va_list arg;
va_start(arg, s);
r = runevsmprint(s, arg);
va_end(arg);
if(r == nil)
error("runevsmprint failed");
addwarningtext(md, r, runestrlen(r));
free(r);
}
void
addrefresh(Page *p, char *fmt, ...)
{
Refresh *r;
Rune *s;
va_list arg;
if(p->aborting)
return;
va_start(arg, fmt);
s = runevsmprint(fmt, arg);
va_end(arg);
if(s == nil)
error("runevsmprint failed");
qlock(&refreshlock);
if(p->status) {
free(p->status);
p->status = nil;
}
p->status = s;
for(r=refreshs; r!=nil; r=r->next)
if(r->p == p)
goto Return;
incref(p->w); /* flushrefresh will decref */
r = emalloc(sizeof(Refresh));
r->p = p;
r->next = refreshs;
refreshs = r;
Return:
nbsendp(crefresh, nil);
qunlock(&refreshlock);
}
