◆ gpak_close()

GPAK_API int gpak_close ( gpak_t * _pak )

Brief Description:\n Closes a G-PAK archive.

This function closes the specified G-PAK archive and deallocates any associated resources.

Parameters

_pak	A pointer to the gpak_t to close.

Returns: An integer value indicating success (0) or failure (-1).

Definition at line 290 of file gpak.c.

 {
     if (_pak != NULL)
     {
         if (_pak->stream_ != NULL)
         {
             // Recalculate header
  
             if ((_pak->mode_ & GPAK_MODE_CREATE) || (_pak->mode_ & GPAK_MODE_UPDATE))
             {
                 if (_pak->mode_ & GPAK_MODE_CREATE)
                 {
                     if (_pak->header_.compression_ & GPAK_HEADER_COMPRESSION_ZST)
                         _gpak_compressor_generate_dictionary(_pak);
                 }
  
                 _gpak_archivate_file_tree(_pak);
             }
  
             filesystem_tree_delete(_pak->root_);
  
             _update_pak_header(_pak);
             fclose(_pak->stream_);
         }
         
         free(_pak->dictionary_);
         free(_pak);
         return _gpak_make_error(_pak, GPAK_ERROR_OK);
     }
     
     return -1;
 }

References _gpak_compressor_generate_dictionary(), gpak_header::compression_, gpak::dictionary_, filesystem_tree_delete(), GPAK_ERROR_OK, GPAK_HEADER_COMPRESSION_ZST, GPAK_MODE_CREATE, GPAK_MODE_UPDATE, gpak::header_, gpak::mode_, gpak::root_, and gpak::stream_.

Referenced by gpak_open().