forked from KolibriOS/kolibrios
69 lines
1.6 KiB
C
69 lines
1.6 KiB
C
tp_obj *tp_ptr(tp_obj o) {
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tp_obj *ptr = (tp_obj*)tp_malloc(sizeof(tp_obj)); *ptr = o;
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return ptr;
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}
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tp_obj _tp_dcall(TP,tp_obj fnc(TP)) {
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return fnc(tp);
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}
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tp_obj _tp_tcall(TP,tp_obj fnc) {
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if (fnc.fnc.ftype&2) {
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_tp_list_insert(tp,tp->params.list.val,0,fnc.fnc.info->self);
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}
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return _tp_dcall(tp,(tp_obj (*)(tp_vm *))fnc.fnc.val);
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}
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tp_obj tp_fnc_new(TP,int t, void *v, tp_obj s, tp_obj g) {
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tp_obj r = {TP_FNC};
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_tp_fnc *info = (_tp_fnc*)tp_malloc(sizeof(_tp_fnc));
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info->self = s;
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info->globals = g;
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r.fnc.ftype = t;
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r.fnc.info = info;
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r.fnc.val = v;
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return tp_track(tp,r);
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}
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tp_obj tp_def(TP,void *v, tp_obj g) {
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return tp_fnc_new(tp,1,v,tp_None,g);
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}
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tp_obj tp_fnc(TP,tp_obj v(TP)) {
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return tp_fnc_new(tp,0,v,tp_None,tp_None);
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}
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tp_obj tp_method(TP,tp_obj self,tp_obj v(TP)) {
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return tp_fnc_new(tp,2,v,self,tp_None);
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}
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tp_obj tp_data(TP,int magic,void *v) {
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tp_obj r = {TP_DATA};
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r.data.info = (_tp_data*)tp_malloc(sizeof(_tp_data));
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r.data.val = v;
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r.data.magic = magic;
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return tp_track(tp,r);
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}
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tp_obj tp_params(TP) {
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tp_obj r;
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tp->params = tp->_params.list.val->items[tp->cur];
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r = tp->_params.list.val->items[tp->cur];
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r.list.val->len = 0;
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return r;
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}
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tp_obj tp_params_n(TP,int n, tp_obj argv[]) {
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tp_obj r = tp_params(tp);
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int i; for (i=0; i<n; i++) { _tp_list_append(tp,r.list.val,argv[i]); }
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return r;
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}
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tp_obj tp_params_v(TP,int n,...) {
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int i;
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tp_obj r = tp_params(tp);
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va_list a; va_start(a,n);
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for (i=0; i<n; i++) {
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_tp_list_append(tp,r.list.val,va_arg(a,tp_obj));
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}
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va_end(a);
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return r;
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}
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