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Add support for partition id 04h #165

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merged 1 commit into from
Nov 15, 2024
Merged

Add support for partition id 04h #165

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3 changes: 3 additions & 0 deletions src/lib.rs
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Original file line number Diff line number Diff line change
Expand Up @@ -420,6 +420,9 @@ const PARTITION_ID_FAT16_LBA: u8 = 0x0E;
/// Marker for a FAT16 partition. Seen on a card formatted with the official
/// SD-Card formatter.
const PARTITION_ID_FAT16: u8 = 0x06;
/// Marker for a FAT16 partition smaller than 32MB. Seen on the wowki simulated
/// microsd card
const PARTITION_ID_FAT16_SMALL: u8 = 0x04;
/// Marker for a FAT32 partition. What Macosx disk utility (and also SD-Card formatter?)
/// use.
const PARTITION_ID_FAT32_CHS_LBA: u8 = 0x0B;
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5 changes: 3 additions & 2 deletions src/volume_mgr.rs
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Expand Up @@ -17,7 +17,7 @@ use crate::{
},
trace, Block, BlockCache, BlockCount, BlockDevice, BlockIdx, Error, RawVolume, ShortFileName,
Volume, VolumeIdx, VolumeInfo, VolumeType, PARTITION_ID_FAT16, PARTITION_ID_FAT16_LBA,
PARTITION_ID_FAT32_CHS_LBA, PARTITION_ID_FAT32_LBA,
PARTITION_ID_FAT16_SMALL, PARTITION_ID_FAT32_CHS_LBA, PARTITION_ID_FAT32_LBA,
};

/// Wraps a block device and gives access to the FAT-formatted volumes within
Expand Down Expand Up @@ -195,7 +195,8 @@ where
PARTITION_ID_FAT32_CHS_LBA
| PARTITION_ID_FAT32_LBA
| PARTITION_ID_FAT16_LBA
| PARTITION_ID_FAT16 => {
| PARTITION_ID_FAT16
| PARTITION_ID_FAT16_SMALL => {
let volume = fat::parse_volume(&mut data.block_cache, lba_start, num_blocks)?;
let id = RawVolume(data.id_generator.generate());
let info = VolumeInfo {
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