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GNU Info (bison.info)Parser FunctionThe Parser Function `yyparse' ============================= You call the function `yyparse' to cause parsing to occur. This function reads tokens, executes actions, and ultimately returns when it encounters end-of-input or an unrecoverable syntax error. You can also write an action which directs `yyparse' to return immediately without reading further. The value returned by `yyparse' is 0 if parsing was successful (return is due to end-of-input). The value is 1 if parsing failed (return is due to a syntax error). In an action, you can cause immediate return from `yyparse' by using these macros: `YYACCEPT' Return immediately with value 0 (to report success). `YYABORT' Return immediately with value 1 (to report failure). automatically generated by info2www version 1.2.2.9 |