/sqlite3cc

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  • Committer: edam
  • Date: 2010-01-28 12:21:03 UTC
  • Revision ID: edam@waxworlds.org-20100128122103-v3gs6hro5h7ffnhb
- further initial development
- basic support for: queries, rows (query results)
- filename, comment header and project name consistency

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src/database.cc
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        :
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        _handle( NULL )
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{
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        int code = open( filename );
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        if( code != SQLITE_OK ) throw sqlite_error( *this, code );
 
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        int error_code = open( filename );
 
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        if( error_code != SQLITE_OK ) throw sqlite_error( error_code );
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}
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}
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sqlite::database::~database()
 
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sqlite::database::~database() throw( )
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{
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        close();
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}
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}
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void sqlite::database::exec(
 
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int sqlite::database::exec(
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        const std::string &sql )
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{
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        int code = sqlite3_exec( _handle, sql.c_str(), NULL, NULL, NULL );
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        if( code ) throw sqlite_error( *this, code );
 
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        return sqlite3_exec( _handle, sql.c_str(), NULL, NULL, NULL );
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}
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{
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        return sqlite3_busy_timeout( _handle, duration );
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}
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sqlite::database::database_mutex_guard::database_mutex_guard(
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        database &database )
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        :
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        _mutex( sqlite3_db_mutex( database._handle ) )
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{
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        if( _mutex ) sqlite3_mutex_enter( _mutex );
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}
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sqlite::database::database_mutex_guard::~database_mutex_guard()
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{
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        leave();
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}
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void sqlite::database::database_mutex_guard::leave()
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{
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        if( _mutex ) {
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                sqlite3_mutex_leave( _mutex );
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                _mutex = NULL;
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        }
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}