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filesystem: minor refactoring in MD5_HashFile, use initializer instead of memset, limit buffer variable scope

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This commit is contained in:
Alibek Omarov 2025-01-14 11:36:13 +03:00
parent 4be75af214
commit 785632a437
1 changed files with 3 additions and 8 deletions
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11
filesystem/filesystem.c
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@ -2705,25 +2705,20 @@ qboolean CRC32_File( dword *crcvalue, const char *filename )
qboolean MD5_HashFile( byte digest[16], const char *pszFileName, uint seed[4] )
{
file_t *file;
byte buffer[1024];
MD5Context_t MD5_Hash;
int bytes;
MD5Context_t MD5_Hash = { 0 };
if(( file = FS_Open( pszFileName, "rb", false )) == NULL )
return false;
memset( &MD5_Hash, 0, sizeof( MD5Context_t ));
MD5Init( &MD5_Hash );
if( seed )
{
MD5Update( &MD5_Hash, (const byte *)seed, 16 );
}
while( 1 )
{
bytes = FS_Read( file, buffer, sizeof( buffer ));
byte buffer[1024];
int bytes = FS_Read( file, buffer, sizeof( buffer ));
if( bytes > 0 )
MD5Update( &MD5_Hash, buffer, bytes );