[numex] adding functions to parse and validate a Roman numeral

2017-10-20 02:45:32 -04:00
parent 1c5afcafd2
commit 1fbc238b60
2 changed files with 57 additions and 0 deletions
--- a/src/numex.h
+++ b/src/numex.h
@@ -151,6 +151,9 @@ numex_result_array *convert_numeric_expressions(char *str, char *lang);
 size_t ordinal_suffix_len(char *s, size_t len, char *lang);
 size_t possible_ordinal_digit_len(char *str, size_t len);

+bool is_roman_numeral(char *str);
+bool is_roman_numeral_len(char *str, size_t len);
+
 bool numex_table_write(FILE *file);
 bool numex_table_save(char *filename);