Revert "fix(lib): account for the root node of a tree cursor being an alias"

[ObserverOfTime]

No description provided.

[github-actions]

ABI compatibility report

Test Info

Module Name	tree-sitter
Version #1	1cba851
Version #2	b8042b3
Arch	x86_64
GCC Version	11.4.0

Test Results

Total Header Files	1
Total Source Files	9
Total Objects	1
Total Symbols / Types	137 / 119
Compatibility	95.6%

Problem Summary

	Severity	Count
Added Symbols	-	0
Removed Symbols	High	0
Problems with Data Types	High	0
	Medium	1
	Low	3
Problems with Symbols	High	0
	Medium	0
	Low	0
Problems with Constants	Low	0

Problems with Data Types, Medium Severity

File: query.c

struct TSQueryCursor

	Change	Effect
1	Size of field cursor has been changed from 32 bytes to 24 bytes.	Previous accesses of applications and library functions to this field may be broken.

Problems with Data Types, Low Severity

File: api.h

struct TSQueryCursor

	Change	Effect
1	Size of this type has been changed from 32 bytes to 24 bytes.	The fields or parameters of such data type may be incorrectly initialized or accessed by old client applications.
2	Type of field context has been changed from uint32_t[3] to uint32_t[2].	Replacement of the field data type may indicate a change in the semantic meaning of the field.

File: query.c

struct TSQueryCursor

	Change	Effect
1	Size of this type has been changed from 152 bytes to 144 bytes.	The fields or parameters of such data type may be incorrectly initialized or accessed by old client applications.

Public headers

• api.h

Source files

• alloc.c
• language.c
• node.c
• parser.c
• query.c
• stack.c
• tree.c
• tree_cursor.c
• wasm_store.c