32 lines
835 B
Plaintext
32 lines
835 B
Plaintext
from g4node import G4Node, new_g4node
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# ============================================================
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# caller2: a second module importing G4Node.
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# Raises cross-module reference count to stress multi-module handling.
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# ============================================================
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def caller2_reverse_chain(head: G4Node*) -> G4Node*:
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"""Reverse the chain, accessing Next directly."""
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if head is None:
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return None
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prev: G4Node* = None
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cur: G4Node* = head
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while cur is not None:
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nxt: G4Node* = cur.Next
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cur.Next = prev
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prev = cur
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cur = nxt
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return prev
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def caller2_count_nodes(head: G4Node*) -> int:
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"""Count the chain nodes."""
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count: int = 0
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cur: G4Node* = head
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while cur is not None:
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count = count + 1
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cur = cur.Next
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return count
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