/* ECP: FILEname=fig8_11.c */
/* 1*/   int
/* 2*/   ToUpper( char Ch )
/* 3*/   {
/* 4*/       static const char Lower[ ] = "abcdefghijklmnopqrstuvwxyz";
/* 5*/       static const char Upper[ ] = "ABCDEFGHIJKLMNOPQRSTUVWXYZ";

/* 6*/       int i;

/* 7*/       for( i = 0; Lower[ i ] != '\0'; i++ )
/* 8*/           if( Lower[ i ] == Ch )
/* 9*/               return Upper[ i ];

/*10*/       return Ch;
/*11*/   }