X-Git-Url: https://git.saurik.com/bison.git/blobdiff_plain/7d424de14c0385012d328642bec6874c8e6cef17..dd31e17d7e415d3be8fc603f752f7e975297bcc2:/src/flex-scanner.h?ds=sidebyside diff --git a/src/flex-scanner.h b/src/flex-scanner.h index df61eb77..572464af 100644 --- a/src/flex-scanner.h +++ b/src/flex-scanner.h @@ -1,6 +1,6 @@ /* Common parts between scan-code.l, scan-gram.l, and scan-skel.l. - Copyright (C) 2006, 2009, 2010 Free Software Foundation, Inc. + Copyright (C) 2006, 2009-2012 Free Software Foundation, Inc. This file is part of Bison, the GNU Compiler Compiler. @@ -51,11 +51,11 @@ int FLEX_PREFIX (lex_destroy) (void); versions according to the Flex manual) leak memory if yylex_destroy is not invoked. However, yylex_destroy is not defined before Flex 2.5.9, so give an implementation here that at least appears to work with Flex 2.5.4. */ -#if !defined(YY_FLEX_MAJOR_VERSION) || YY_FLEX_MAJOR_VERSION < 2 \ +#if !defined YY_FLEX_MAJOR_VERSION || YY_FLEX_MAJOR_VERSION < 2 \ || (YY_FLEX_MAJOR_VERSION == 2 \ - && (!defined(YY_FLEX_MINOR_VERSION) || YY_FLEX_MINOR_VERSION < 5 \ + && (!defined YY_FLEX_MINOR_VERSION || YY_FLEX_MINOR_VERSION < 5 \ || (YY_FLEX_MINOR_VERSION == 5 \ - && (!defined(YY_FLEX_SUBMINOR_VERSION) \ + && (!defined YY_FLEX_SUBMINOR_VERSION \ || YY_FLEX_SUBMINOR_VERSION < 9)))) # define yylex_destroy() yy_delete_buffer (YY_CURRENT_BUFFER) #endif @@ -76,10 +76,10 @@ static struct obstack obstack_for_string; #define STRING_GROW \ obstack_grow (&obstack_for_string, yytext, yyleng) -#define STRING_FINISH \ - do { \ - obstack_1grow (&obstack_for_string, '\0'); \ - last_string = obstack_finish (&obstack_for_string); \ +#define STRING_FINISH \ + do { \ + obstack_1grow (&obstack_for_string, '\0'); \ + last_string = obstack_finish (&obstack_for_string); \ } while (0) #define STRING_FREE \