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Lex Description | 1994-03-12 | 744 b | 56 lines |
- %{
-
- #include <string.h>
- #include <stdlib.h>
- #include <locale.h>
- #include <localeinfo.h>
-
- #include "mknumeric.h"
-
- extern unsigned char *codename;
-
- %}
-
- %union {
- int number;
- unsigned char *str;
- };
-
- %token CODESET
-
- %token <str> CODENAME
- %token <str> STRING
-
- %token DECIMAL_POINT
- %token GROUPING
- %token THOUSANDS_SEP
-
- %%
-
- statements : codeset descriptions
- ;
-
- descriptions : desc
- | descriptions desc
- ;
-
- codeset : CODESET CODENAME {
- codename = $2;
- }
- ;
-
- desc : DECIMAL_POINT STRING {
- if(strlen($2) == 0) {
- yyerror("zero length decimal_point");
- YYERROR;
- }
- ninfo.decimal_point = $2;
- }
- | THOUSANDS_SEP STRING {
- ninfo.thousands_sep = $2;
- }
- | GROUPING STRING {
- ninfo.grouping = $2;
- }
- ;
-