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U_INTERNAL void U_EXPORT2 le_reset ( le_engine engine,
LEErrorCode success 
)

This function frees the glyph, character index and position arrays so that the LayoutEngine can be reused to layout a different characer array. (This function is also called by le_close)

Parameters:
engine - the LayoutEngine
success - set to an error code if the operation fails

For internal use only.

Definition at line 152 of file loengine.cpp.

References LE_ILLEGAL_ARGUMENT_ERROR, NULL, and LayoutEngine::reset().

{
      LayoutEngine *le = (LayoutEngine *) engine;

      if (le == NULL) {
            *success = LE_ILLEGAL_ARGUMENT_ERROR;
            return;
      }

      le->reset();
}


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