boehm-gc/extra/symbian.cpp

   1
   2 #include <e32cmn.h>
   3 #include <e32std.h>
   4 #include <f32file.h>
   5 #include <aknutils.h>
   6 #include <stdlib.h>
   7 #include <string.h>
   8
   9 #ifdef __cplusplus
  10 extern "C" {
  11 #endif
  12
  13 int GC_get_main_symbian_stack_base()
  14         {
  15         TThreadStackInfo aInfo;
  16         TInt err = RThread().StackInfo(aInfo);
  17         if ( !err )
  18                 {
  19                 return aInfo.iBase;
  20                 }
  21         else
  22                 {
  23                 return 0;
  24                 }
  25         }
  26
  27 char* GC_get_private_path_and_zero_file()
  28         {
  29         // always on c: drive
  30         RFs fs;
  31         fs.Connect();
  32         fs.CreatePrivatePath( EDriveC );
  33         TFileName path;
  34         fs.PrivatePath( path );
  35         fs.Close();
  36         _LIT( KCDrive, "c:" );
  37         path.Insert( 0, KCDrive );
  38
  39
  40         //convert to char*, assume ascii
  41         TBuf8<KMaxFileName> path8;
  42         path8.Copy( path );
  43         _LIT8( KZero8, "zero" );
  44         path8.Append( KZero8 );
  45
  46         size_t size = path8.Length() + 1;
  47         char* copyChar = (char*) malloc( size );
  48         memcpy( copyChar, path8.PtrZ(), size );
  49
  50         return copyChar; // ownership passed
  51         }
  52
  53 #ifdef __cplusplus
  54         }
  55 #endif