8245e5a50d
This is an automated DistroBaker update from upstream sources. If you do not know what this is about or would like to opt out, contact the OSCI team. Source: https://src.fedoraproject.org/rpms/flex.git#8a8070ad74c0fa674f7f2b20a782284f6b69e752
16 lines
324 B
Plaintext
16 lines
324 B
Plaintext
%option noyywrap
|
|
%{
|
|
#include "calc-grammar.tab.h"
|
|
%}
|
|
|
|
%%
|
|
"+" { return ADD; }
|
|
"-" { return SUB; }
|
|
"*" { return MUL; }
|
|
"/" { return DIV; }
|
|
[0-9]+ { yylval = atoi(yytext); return NUMBER; }
|
|
\n { return EOL; }
|
|
[ \t] { /* ignore whitespaces */ }
|
|
. { yyerror("unexpected character %c", *yytext); }
|
|
%%
|