text: #ifndef _TNS_DECODER_H
  #define _TNS_DECODER_H
  
  #include "../inc/lc3_dec.h"
  #if (ALG_LC3_ENABLE)
  
  #ifdef FIXED_POINT
  LC3DEC_Error dec_tns_fix(LC3_DEC_STRU* dec, Word32* Xq);
  #else
  LC3DEC_Error dec_tns(LC3_DEC_STRU* dec, double* Xq);
  #endif
  
  #endif //#if (ALG_LC3_ENABLE)
  
  #endif
  