static OSErr mac_opensessionfrom(FSSpec *fss)
{
FInfo fi;
Session *s;
void *sesshandle;
OSErr err;
s = snew(Session);
memset(s, 0, sizeof(*s));
err = FSpGetFInfo(fss, &fi);
if (err != noErr) return err;
if (fi.fdFlags & kIsStationery)
s->hasfile = FALSE;
else {
s->hasfile = TRUE;
s->savefile = *fss;
}
sesshandle = open_settings_r_fsp(fss);
if (sesshandle == NULL) {
/* XXX need a way to pass up an error number */
err = -9999;
goto fail;
}
load_open_settings(sesshandle, &s->cfg);
close_settings_r(sesshandle);
mac_startsession(s);
return noErr;
fail:
sfree(s);
return err;
}
void *open_settings_r(char const *sessionname)
{
short sessVRefNum;
long sessDirID;
FSSpec sessfile;
OSErr error;
Str255 psessionname;
error = get_session_dir(kDontCreateFolder, &sessVRefNum, &sessDirID);
if (!sessionname || !*sessionname)
sessionname = "Default Settings";
c2pstrcpy(psessionname, sessionname);
error = FSMakeFSSpec(sessVRefNum, sessDirID, psessionname, &sessfile);
if (error != noErr) goto out;
return open_settings_r_fsp(&sessfile);
out:
return NULL;
}