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Remove Index Add/Delete commands, intentionally NOP some ops

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This commit is contained in:
Joshua Goins 2022-10-17 17:48:34 -04:00
parent c0ea846d6f
commit 263f18a544
1 changed files with 3 additions and 35 deletions
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38
src/patch.rs
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@ -137,41 +137,12 @@ enum SqpkOperation {
FileOperation(SqpkFileOperationData), FileOperation(SqpkFileOperationData),
#[br(magic = b'H')] #[br(magic = b'H')]
HeaderUpdate(SqpkHeaderUpdateData), HeaderUpdate(SqpkHeaderUpdateData),
#[br(magic = b'I')]
IndexAddDelete(SqpkIndexData),
#[br(magic = b'X')] #[br(magic = b'X')]
PatchInfo(SqpkPatchInfo), PatchInfo(SqpkPatchInfo),
#[br(magic = b'T')] #[br(magic = b'T')]
TargetInfo(SqpkTargetInfo), TargetInfo(SqpkTargetInfo),
} }
#[derive(BinRead, PartialEq, Debug)]
enum SqpkIndexCommand {
#[br(magic = b'A')]
Add,
#[br(magic = b'D')]
Delete,
}
#[derive(BinRead, PartialEq, Debug)]
#[br(big)]
struct SqpkIndexData {
command: SqpkIndexCommand,
#[br(map = | x: u8 | x != 0)]
#[br(pad_after = 1)]
is_synonym: bool,
main_id: u16,
sub_id: u16,
file_id: u32,
file_hash: u64,
block_offset: u32,
block_number: u32,
}
#[derive(BinRead, PartialEq, Debug)] #[derive(BinRead, PartialEq, Debug)]
struct SqpkPatchInfo { struct SqpkPatchInfo {
status: u8, status: u8,
@ -578,11 +549,8 @@ pub fn apply_patch(data_dir: &str, patch_path: &str) -> Result<(), PatchError> {
} }
} }
} }
SqpkOperation::IndexAddDelete(_) => {
println!("PATCH: NOP IndexAddDelete");
},
SqpkOperation::PatchInfo(_) => { SqpkOperation::PatchInfo(_) => {
println!("PATCH: NOP PatchInfo"); // Currently, there's nothing we need from PatchInfo. Intentional NOP.
} }
SqpkOperation::TargetInfo(new_target_info) => { SqpkOperation::TargetInfo(new_target_info) => {
target_info = Some(new_target_info); target_info = Some(new_target_info);
@ -590,10 +558,10 @@ pub fn apply_patch(data_dir: &str, patch_path: &str) -> Result<(), PatchError> {
} }
} }
ChunkType::FileHeader(_) => { ChunkType::FileHeader(_) => {
println!("PATCH: NOP FileHeader"); // Currently there's nothing very useful in the FileHeader, so it's an intentional NOP.
} }
ChunkType::ApplyOption(_) => { ChunkType::ApplyOption(_) => {
println!("PATCH: NOP ApplyOption"); // Currently, IgnoreMissing and IgnoreOldMismatch is not used in XIVQuickLauncher either. This stays as an intentional NOP.
} }
ChunkType::AddDirectory(_) => { ChunkType::AddDirectory(_) => {
println!("PATCH: NOP AddDirectory"); println!("PATCH: NOP AddDirectory");