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fat: Ignore volume label entries in directories. Fixes #107

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mintsuki 2021-09-01 23:34:31 +02:00
parent 134fd3c8bd
commit 25e119496e
1 changed files with 5 additions and 0 deletions
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5
stage23/fs/fat32.s2.c
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@ -265,6 +265,11 @@ static int fat32_open_in(struct fat32_context* context, struct fat32_directory_e
break; break;
} }
if (directory_entries[i].attribute & (1 << 3)) {
// It is a volume label, skip
continue;
}
if (directory_entries[i].attribute == FAT32_LFN_ATTRIBUTE) { if (directory_entries[i].attribute == FAT32_LFN_ATTRIBUTE) {
struct fat32_lfn_entry* lfn = (struct fat32_lfn_entry*) &directory_entries[i]; struct fat32_lfn_entry* lfn = (struct fat32_lfn_entry*) &directory_entries[i];