74 fraccompare (char const *a, char const *b, char decimal_point)  in fraccompare()  argument
76   if (*a == decimal_point && *b == decimal_point)  in fraccompare()
78       while (*++a == *++b)  in fraccompare()
81       if (ISDIGIT (*a) && ISDIGIT (*b))  in fraccompare()
82         return *a - *b;  in fraccompare()
85       if (ISDIGIT (*b))  in fraccompare()
96   else if (*b++ == decimal_point)  in fraccompare()
99       while (*b == NUMERIC_ZERO)  in fraccompare()
100         b++;  in fraccompare()
101       return - ISDIGIT (*b);  in fraccompare()
114 numcompare (char const *a, char const *b,  in numcompare()  argument
118   unsigned char tmpb = *b;  in numcompare()
137             tmpb = *++b;  in numcompare()
140               tmpb = *++b;  in numcompare()
145         tmpb = *++b;  in numcompare()
154             tmpb = *++b;  in numcompare()
160         return fraccompare (b, a, decimal_point);  in numcompare()
171           tmpb = *++b;  in numcompare()
185         tmpb = *++b;  in numcompare()
189           tmpb = *++b;  in numcompare()
206         tmpb = *++b;  in numcompare()
214             tmpb = *++b;  in numcompare()
220         return fraccompare (a, b, decimal_point);  in numcompare()
231           tmpb = *++b;  in numcompare()