diff options
Diffstat (limited to 'libzipfile/centraldir.c')
-rw-r--r-- | libzipfile/centraldir.c | 15 |
1 files changed, 6 insertions, 9 deletions
diff --git a/libzipfile/centraldir.c b/libzipfile/centraldir.c index c758e6217..0e264a343 100644 --- a/libzipfile/centraldir.c +++ b/libzipfile/centraldir.c @@ -13,7 +13,7 @@ enum { // central directory entries
ENTRY_SIGNATURE = 0x02014b50,
ENTRY_LEN = 46, // CentralDirEnt len, excl. var fields
-
+
// local file header
LFH_SIZE = 30,
};
@@ -73,8 +73,6 @@ read_central_directory_entry(Zipfile* file, Zipentry* entry, unsigned short lastModFileTime;
unsigned short lastModFileDate;
unsigned long crc32;
- unsigned long compressedSize;
- unsigned long uncompressedSize;
unsigned short extraFieldLength;
unsigned short fileCommentLength;
unsigned short diskNumberStart;
@@ -85,7 +83,7 @@ read_central_directory_entry(Zipfile* file, Zipentry* entry, const unsigned char* fileComment;
unsigned int dataOffset;
unsigned short lfhExtraFieldSize;
-
+
p = *buf;
@@ -106,7 +104,7 @@ read_central_directory_entry(Zipfile* file, Zipentry* entry, lastModFileTime = read_le_short(&p[0x0c]);
lastModFileDate = read_le_short(&p[0x0e]);
crc32 = read_le_int(&p[0x10]);
- compressedSize = read_le_int(&p[0x14]);
+ entry->compressedSize = read_le_int(&p[0x14]);
entry->uncompressedSize = read_le_int(&p[0x18]);
entry->fileNameLength = read_le_short(&p[0x1c]);
extraFieldLength = read_le_short(&p[0x1e]);
@@ -141,14 +139,14 @@ read_central_directory_entry(Zipfile* file, Zipentry* entry, fileComment = NULL;
}
p += fileCommentLength;
-
+
*buf = p;
// the size of the extraField in the central dir is how much data there is,
// but the one in the local file header also contains some padding.
p = file->buf + localHeaderRelOffset;
extraFieldLength = read_le_short(&p[0x1c]);
-
+
dataOffset = localHeaderRelOffset + LFH_SIZE
+ entry->fileNameLength + extraFieldLength;
entry->data = file->buf + dataOffset;
@@ -243,7 +241,7 @@ read_central_dir(Zipfile *file) free(entry);
goto bail;
}
-
+
// add it to our list
entry->next = file->entries;
file->entries = entry;
@@ -253,4 +251,3 @@ read_central_dir(Zipfile *file) bail:
return -1;
}
-
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