picrin/src/value.c

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#include "picrin.h"
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enum pic_tt
pic_type(pic_value v)
{
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switch (v.type) {
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case PIC_VTYPE_NIL:
return PIC_TT_NIL;
case PIC_VTYPE_HEAP:
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return ((struct pic_object *)v.u.data)->tt;
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}
}
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pic_value
pic_nil_value()
{
pic_value v;
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v.type = PIC_VTYPE_NIL;
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v.u.data = NULL;
return v;
}
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pic_value
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pic_obj_value(void *ptr)
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{
pic_value v;
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v.type = PIC_VTYPE_HEAP;
v.u.data = ptr;
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return v;
}