added include/Utils.h replaced get_sym_path with get_short_path for
* po/POTFILES.in: added include/Utils.h * include/GParted_Core.h, src/GParted_Core.cc: replaced get_sym_path with get_short_path for cleaner code and better performance.
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parent
a6a47c7df5
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391f802577
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@ -1,3 +1,10 @@
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2005-12-11 Bart Hakvoort <hakvoort@cvs.gnome.org>
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* po/POTFILES.in: added include/Utils.h
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* include/GParted_Core.h,
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src/GParted_Core.cc: replaced get_sym_path with get_short_path for
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cleaner code and better performance.
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2005-12-11 Bart Hakvoort <hakvoort@cvs.gnome.org>
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* include/GParted_Core.h,
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@ -70,7 +70,7 @@ private:
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void set_mountpoints( std::vector<Partition> & partitions, bool first_time = true ) ;
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void set_used_sectors( std::vector<Partition> & partitions ) ;
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void Insert_Unallocated( const Glib::ustring & device_path, std::vector<Partition> & partitions, Sector start, Sector end, bool inside_extended ) ;
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Glib::ustring get_sym_path( const Glib::ustring & real_path ) ;
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Glib::ustring get_short_path( const Glib::ustring & real_path ) ;
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void LP_Set_Used_Sectors( Partition & partition );
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Glib::ustring Get_Flags( ) ;
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int Create_Empty_Partition( Partition & new_partition, bool copy = false ) ;
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@ -1,6 +1,7 @@
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# List of source files containing translatable strings.
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# Please keep this file sorted alphabetically.
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gparted.desktop.in
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include/Utils.h
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src/Dialog_Base_Partition.cc
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src/Dialog_Disklabel.cc
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src/Dialog_Filesystems.cc
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@ -88,7 +88,7 @@ void GParted_Core::get_devices( std::vector<Device> & devices )
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while ( lp_device && strlen( lp_device ->path ) > 6 && static_cast<Glib::ustring>( lp_device ->path ) .is_ascii( ) )
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{
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if ( open_device( lp_device ->path ) )
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device_paths .push_back( get_sym_path( lp_device ->path ) ) ;
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device_paths .push_back( get_short_path( lp_device ->path ) ) ;
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lp_device = ped_device_get_next( lp_device ) ;
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}
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@ -625,33 +625,34 @@ std::vector<Glib::ustring> GParted_Core::get_disklabeltypes( )
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return disklabeltypes ;
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}
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Glib::ustring GParted_Core::get_sym_path( const Glib::ustring & real_path )
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Glib::ustring GParted_Core::get_short_path( const Glib::ustring & real_path )
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{
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int major, minor, size;
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char temp[4096], device_name[4096], short_path[4096] ;
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FILE* proc_part_file = fopen ( "/proc/partitions", "r" );
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if ( ! proc_part_file )
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return real_path;
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//skip first 2 useless rules of /proc/partitions
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fgets( temp, 256, proc_part_file ); fgets( temp, 256, proc_part_file );
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int major, minor ;
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char resolved_path[255] ;
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Glib::ustring short_path = real_path ;
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while ( fgets( temp, 4096, proc_part_file ) && sscanf(temp, "%d %d %d %255s", &major, &minor, &size, device_name ) == 4 )
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std::string line ;
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std::ifstream input( "/proc/partitions" ) ;
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if ( input )
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{
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strcpy( short_path, "/dev/" ); strcat( short_path, device_name );
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realpath( short_path, device_name );
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if ( real_path == device_name ) {
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fclose ( proc_part_file );
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return ( Glib::ustring( short_path ) );
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while ( getline( input, line ) )
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{
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if ( sscanf( line .c_str(), "%d %d", &major, &minor ) == 2 && minor == 0 )
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{
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line = "/dev/" + line .substr( line .find_last_of( ' ', line .length() ) +1 ) ;
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if ( realpath( line .c_str(), resolved_path ) && real_path == resolved_path )
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{
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short_path = resolved_path ;
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break ;
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}
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}
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}
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input .close() ;
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}
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//paranoia modus :)
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fclose ( proc_part_file );
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return real_path;
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return short_path ;
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}
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void GParted_Core::LP_Set_Used_Sectors( Partition & partition )
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