Public-Mirror/GARbro-mirror
1
0
Fork 0
mirror of https://github.com/crskycode/GARbro.git synced 2025-01-11 12:39:16 +08:00
Code Issues Projects Releases Wiki Activity

reduced unsafe block.

Browse Source
This commit is contained in:
morkt 2015-10-10 02:46:02 +04:00
parent 8711349c19
commit f09921cd1d
1 changed files with 14 additions and 14 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

28
ArcFormats/TopCat/ArcTCD3.cs
View File

@ -206,25 +206,25 @@ namespace GameRes.Formats.TopCat
return DecryptOgg (arc, entry); return DecryptOgg (arc, entry);
var header = new byte[0x14]; var header = new byte[0x14];
arc.File.View.Read (entry.Offset, header, 0, 0x14); arc.File.View.Read (entry.Offset, header, 0, 0x14);
unsafe if (null == tcda.Key)
{ {
fixed (byte* raw = header) foreach (var key in KnownKeys.Values)
{ {
int* dw = (int*)raw; int first = signature + key * (tcde.Index + 3);
if (null == tcda.Key) if (0x43445053 == first) // 'SPDC'
{ {
foreach (var key in KnownKeys.Values) tcda.Key = key;
{ break;
int first = signature + key * (tcde.Index + 3);
if (0x43445053 == first) // 'SPDC'
{
tcda.Key = key;
break;
}
}
} }
if (null != tcda.Key && 0 != tcda.Key.Value) }
}
if (null != tcda.Key && 0 != tcda.Key.Value)
{
unsafe
{
fixed (byte* raw = header)
{ {
int* dw = (int*)raw;
for (int i = 0; i < 5; ++i) for (int i = 0; i < 5; ++i)
dw[i] += tcda.Key.Value * (tcde.Index + 3 + i); dw[i] += tcda.Key.Value * (tcde.Index + 3 + i);
} }