hashirama/goldendict-ng
hashirama/goldendict-ng
0
0
Fork 0
mirror of https://github.com/xiaoyifang/goldendict-ng.git synced 2024-11-30 17:24:08 +00:00
Code Issues Actions Projects Releases Wiki Activity

add mutex to getBlock

Browse source
This commit is contained in:
Xiao YiFang 2022-06-17 20:23:16 +08:00
parent 5c4a968781
commit ceb31baf97
2 changed files with 3 additions and 1 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

2
chunkedstorage.cc
View file

@ -137,7 +137,7 @@ char * Reader::getBlock( uint32_t address, vector< char > & chunk )
// Read and decompress the chunk
{
// file.seek( offsets[ chunkIdx ] );
Mutex::Lock _( file.lock );
auto bytes = file.map( offsets[ chunkIdx ], 8 );
auto qBytes = QByteArray::fromRawData( reinterpret_cast< char * >(bytes), 8 );
QDataStream in( qBytes );

2
file.hh
View file

@ -9,6 +9,7 @@
#include <vector>
#include <QFile>
#include "ex.hh"
#include "mutex.hh"
/// A simple wrapper over FILE * operations with added write-buffering,
/// used for non-Qt parts of code.
@ -44,6 +45,7 @@ class Class
void open( char const * filename, char const * mode ) ;
public:
Mutex lock;
Class( char const * filename, char const * mode ) ;