--- capa/capa51/pProj/capaCommon.h	2000/07/07 18:33:03	1.4
+++ capa/capa51/pProj/capaCommon.h	2024/04/27 18:42:05	1.6
@@ -3,16 +3,16 @@
    Copyright (C) 1992-2000 Michigan State University
 
    The CAPA system is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Library General Public License as
+   modify it under the terms of the GNU General Public License as
    published by the Free Software Foundation; either version 2 of the
    License, or (at your option) any later version.
 
    The CAPA system is distributed in the hope that it will be useful,
    but WITHOUT ANY WARRANTY; without even the implied warranty of
    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   Library General Public License for more details.
+   General Public License for more details.
 
-   You should have received a copy of the GNU Library General Public
+   You should have received a copy of the GNU General Public
    License along with the CAPA system; see the file COPYING.  If not,
    write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
    Boston, MA 02111-1307, USA.
@@ -223,9 +223,11 @@ char  *answers_string     CAPA_ARG((int
 int    capa_check_ans     CAPA_ARG((AnswerInfo_t *ai, char *answer, char **error));
 int    capa_check_answer  CAPA_ARG((Problem_t *p, char *answer, char **error));
 int    capa_check_answers CAPA_ARG((Problem_t *p, char **answers,int cnt, char **error));
-int    check_formula_ans  CAPA_ARG((char *fml_str,char *input_str,char *var_list,PointsList_t *pts_list,int tol_type,double tol));  
+int    check_formula_ans  CAPA_ARG((char *fml_str,char *input_str,char *var_list,PointsList_t *pts_list,int tol_type,double tol));
+int    check_for_unit_fail CAPA_ARG((int result));
 
 int    is_all_ws          CAPA_ARG((char *answer));
+int    split_num_unit     CAPA_ARG((char *buf, double *num, char *num_p, char *unit_p));
 void   trim_response_ws   CAPA_ARG((char *answer));
 void   throwaway_line     CAPA_ARG((FILE* fp));
 void   protect_log_string CAPA_ARG((char* log_string));