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cargo fmt + clippy --fix: 104 format violations fixed, 8 clippy auto-fixes

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This commit is contained in:
MattJackson
2026-04-11 19:10:20 +00:00
parent 96a65de3ff
commit ffa0eaba4d
27 changed files with 831 additions and 378 deletions
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src/ifo.rs
+20 -8
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@@ -200,7 +200,9 @@ pub fn parse_vmg(reader: &mut dyn SectorReader, udf: &UdfFs) -> Result<DvdInfo>
// Read TT_SRPT — it's at the given sector offset relative to the start of VIDEO_TS.IFO.
// In the IFO file data we already have, sector offsets are relative to the IFO start.
let tt_srpt_offset = (tt_srpt_sector as usize).checked_mul(SECTOR_SIZE).ok_or(Error::IfoParse)?;
let tt_srpt_offset = (tt_srpt_sector as usize)
.checked_mul(SECTOR_SIZE)
.ok_or(Error::IfoParse)?;
// TT_SRPT may be beyond what we read; if so, it's embedded in the file data
// (IFO files are typically small, a few sectors). Check bounds.
@@ -312,7 +314,9 @@ fn parse_vts(
}
// Parse PGC information table
let pgcit_offset = (pgcit_sector as usize).checked_mul(SECTOR_SIZE).ok_or(Error::IfoParse)?;
let pgcit_offset = (pgcit_sector as usize)
.checked_mul(SECTOR_SIZE)
.ok_or(Error::IfoParse)?;
let titles = parse_pgcit(&vts_data, pgcit_offset, titles_info)?;
Ok(DvdTitleSet {
@@ -409,8 +413,10 @@ fn parse_audio_attr(data: &[u8], offset: usize) -> Result<DvdAudioAttr> {
// Language code: bytes 2-3 as ISO 639
let lang_bytes = sub_slice(data, offset + 2, 2)?;
let language = if lang_bytes[0] >= b'a' && lang_bytes[0] <= b'z'
&& lang_bytes[1] >= b'a' && lang_bytes[1] <= b'z'
let language = if lang_bytes[0] >= b'a'
&& lang_bytes[0] <= b'z'
&& lang_bytes[1] >= b'a'
&& lang_bytes[1] <= b'z'
{
String::from_utf8_lossy(lang_bytes).to_string()
} else if lang_bytes[0] == 0 && lang_bytes[1] == 0 {
@@ -437,8 +443,10 @@ fn parse_audio_attr(data: &[u8], offset: usize) -> Result<DvdAudioAttr> {
fn parse_subtitle_attr(data: &[u8], offset: usize) -> Result<DvdSubtitleAttr> {
// Language code: bytes 2-3 as ISO 639
let lang_bytes = sub_slice(data, offset + 2, 2)?;
let language = if lang_bytes[0] >= b'a' && lang_bytes[0] <= b'z'
&& lang_bytes[1] >= b'a' && lang_bytes[1] <= b'z'
let language = if lang_bytes[0] >= b'a'
&& lang_bytes[0] <= b'z'
&& lang_bytes[1] >= b'a'
&& lang_bytes[1] <= b'z'
{
String::from_utf8_lossy(lang_bytes).to_string()
} else if lang_bytes[0] == 0 && lang_bytes[1] == 0 {
@@ -488,7 +496,9 @@ fn parse_pgcit(
// PGC byte offset relative to VTS_PGCIT start
let pgc_byte_offset = be_u32(data, entry_offset + 4)? as usize;
let pgc_abs = pgcit_offset.checked_add(pgc_byte_offset).ok_or(Error::IfoParse)?;
let pgc_abs = pgcit_offset
.checked_add(pgc_byte_offset)
.ok_or(Error::IfoParse)?;
match parse_pgc(data, pgc_abs, chapter_count) {
Ok(title) => titles.push(title),
@@ -527,7 +537,9 @@ fn parse_pgc(data: &[u8], pgc_offset: usize, chapters: u16) -> Result<DvdTitle>
// Parse cells
let mut cells = Vec::with_capacity(num_cells);
if cell_playback_offset > 0 && num_cells > 0 {
let cell_base = pgc_offset.checked_add(cell_playback_offset).ok_or(Error::IfoParse)?;
let cell_base = pgc_offset
.checked_add(cell_playback_offset)
.ok_or(Error::IfoParse)?;
for i in 0..num_cells {
let co = cell_base + i * 24;
if co + 24 > data.len() {