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added support for reading of volumelabel 

* src/jfs.cc: added support for reading of volumelabel
This commit is contained in:
Bart Hakvoort 2006-09-25 11:17:41 +00:00
parent 4efa033b0d
commit 2a84381f7d
2 changed files with 32 additions and 0 deletions
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4
ChangeLog
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@ -1,3 +1,7 @@
2006-09-25 Bart Hakvoort <hakvoort@cvs.gnome.org>
* src/jfs.cc: added support for reading of volumelabel
2006-09-23 Bart Hakvoort <hakvoort@cvs.gnome.org>
* include/DialogFeatures.h,

28
src/jfs.cc
View File

@ -31,6 +31,9 @@ FS jfs::get_filesystem_support()
if ( ! Glib::find_program_in_path( "jfs_debugfs" ) .empty() )
fs .read = GParted::FS::EXTERNAL ;
if ( ! Glib::find_program_in_path( "jfs_tune" ) .empty() )
fs .get_label = FS::EXTERNAL ;
if ( ! Glib::find_program_in_path( "mkfs.jfs" ) .empty() )
fs .create = GParted::FS::EXTERNAL ;
@ -101,6 +104,31 @@ void jfs::set_used_sectors( Partition & partition )
void jfs::get_label( Partition & partition )
{
if ( ! Utils::execute_command( "jfs_tune -l " + partition .get_path(), output, error, true ) )
{
char buf[512] ;
index = output .find( "Volume label:" ) ;
if ( index < output .length() && sscanf( output .substr( index ) .c_str(), "Volume label: %512s", buf ) == 1 )
{
partition .label = buf ;
//remove '' from the label..
if ( partition .label .size() > 0 && partition .label[0] == '\'' )
partition .label = partition .label .substr( 1 ) ;
if ( partition .label .size() > 0 && partition .label[ partition .label .size() -1 ] == '\'' )
partition .label = partition .label .substr( 0, partition .label .size() -1 ) ;
}
}
else
{
if ( ! output .empty() )
partition .messages .push_back( output ) ;
if ( ! error .empty() )
partition .messages .push_back( error ) ;
}
}
bool jfs::create( const Partition & new_partition, OperationDetail & operationdetail )