actions/itgmania212121
1
0
Fork 0
Code Issues Pull Requests Actions 1 Packages Projects Releases Wiki Activity

RageFile -> RageFileBasic

Browse Source
This commit is contained in:
Glenn Maynard
2005-05-19 22:59:47 +00:00
parent 53aea34fb2
commit 815c1015a7
2 changed files with 15 additions and 10 deletions
Download Patch File Download Diff File Expand all files Collapse all files
stepmania/src/CryptHelpers.cpp
+12 -6
View File
@@ -1,9 +1,14 @@
#include "global.h"
#include "CryptHelpers.h"
#include "RageFile.h"
// crypt headers
#include "crypto51/files.h"
RageFileStore::ReadErr::ReadErr( const RageFileBasic &f ):
Err( "RageFileStore read error: " + f.GetError() )
{
}
RageFileStore::RageFileStore()
{
@@ -20,7 +25,7 @@ RageFileStore::RageFileStore( const RageFileStore &cpy ):
FilterPutSpaceHelper(cpy)
{
if( cpy.m_pFile != NULL )
m_pFile = new RageFile( *cpy.m_pFile );
m_pFile = cpy.m_pFile->Copy();
else
m_pFile = NULL;
@@ -34,8 +39,9 @@ void RageFileStore::StoreInitialize(const NameValuePairs &parameters)
const char *fileName;
if( parameters.GetValue("InputFileName", fileName) )
{
m_pFile = new RageFile;
if( !m_pFile->Open(fileName, RageFile::READ) )
RageFile *pFile = new RageFile;
m_pFile = pFile;
if( !pFile->Open(fileName, RageFile::READ) )
throw OpenErr( fileName );
}
else
@@ -47,7 +53,7 @@ void RageFileStore::StoreInitialize(const NameValuePairs &parameters)
unsigned long RageFileStore::MaxRetrievable() const
{
if( m_pFile == NULL || !m_pFile->IsGood() )
if( m_pFile == NULL || m_pFile->AtEOF() || !m_pFile->GetError().empty() )
return 0;
return m_pFile->GetFileSize() - m_pFile->Tell();
@@ -55,7 +61,7 @@ unsigned long RageFileStore::MaxRetrievable() const
unsigned int RageFileStore::TransferTo2(BufferedTransformation &target, unsigned long &transferBytes, const std::string &channel, bool blocking)
{
if( m_pFile == NULL || !m_pFile->IsGood() )
if( m_pFile == NULL || m_pFile->AtEOF() || !m_pFile->GetError().empty() )
{
transferBytes = 0;
return 0;
@@ -93,7 +99,7 @@ output:
unsigned int RageFileStore::CopyRangeTo2(BufferedTransformation &target, unsigned long &begin, unsigned long end, const std::string &channel, bool blocking) const
{
if( m_pFile == NULL || !m_pFile->IsGood() )
if( m_pFile == NULL || m_pFile->AtEOF() || !m_pFile->GetError().empty() )
return 0;
if( begin == 0 && end == 1 )
stepmania/src/CryptHelpers.h
+3 -4
View File
@@ -1,14 +1,13 @@
#ifndef CryptHelpers_H
#define CryptHelpers_H
#include "RageFile.h"
// crypt headers
#include "crypto51/files.h"
#include "crypto51/filters.h"
#include "crypto51/cryptlib.h"
using namespace CryptoPP;
class RageFileBasic;
//! .
class RageFileStore : public Store, private FilterPutSpaceHelper
@@ -20,7 +19,7 @@ public:
Err(const std::string &s) : Exception(IO_ERROR, s) {}
};
class OpenErr : public Err {public: OpenErr(const std::string &filename) : Err("FileStore: error opening file for reading: " + filename) {}};
struct ReadErr : public Err { ReadErr(const RageFile &f) : Err("RageFileStore(" + f.GetPath() + "): read error: " + f.GetError() ) {}};
struct ReadErr : public Err { ReadErr( const RageFileBasic &f ); };
RageFileStore();
~RageFileStore();
@@ -35,7 +34,7 @@ public:
private:
void StoreInitialize(const NameValuePairs &parameters);
mutable RageFile *m_pFile; // mutable because reading from a file is not a const operation
mutable RageFileBasic *m_pFile; // mutable because reading from a file is not a const operation
byte *m_space;
int m_len;
bool m_waiting;