cActionSaveFile

This action can be called by plugin to save file tab.

Parameters:

• A1 (Integer) - tab id. Possible values:
  cSynIdCurrentFile (negative) - current editor tab;
  cSynIdOppositeFile (negative) - current tab in opposite SW view;
  non-negative values - tab with absolute number.
• A2 (Bool) - enables to show Save File dialog for unnamed tab.
• A3, A4 - not used.

Return value: cSynOK if passed correct tab id and saving was done, cSynError otherwise.