skeletons: minor style changes

* data/glr.c, data/yacc.c: here.

diff --git a/data/glr.c b/data/glr.c
index 100a5f2e054a9103776b839c6999b9a271c929bd..4d0a1bcb6024b597efbb64761b2b2db0268cd7aa 100644 (file)
--- a/data/glr.c
+++ b/data/glr.c
@@ -187,17 +187,17 @@ b4_copyright([Skeleton implementation for Bison GLR parsers in C],
 
 ]b4_identification
 
-b4_percent_code_get([[top]])[]dnl
-m4_if(b4_prefix, [yy], [],
-[/* Substitute the variable and function names.  */
-#define yyparse b4_prefix[]parse
-#define yylex   b4_prefix[]lex
-#define yyerror b4_prefix[]error
-#define yylval  b4_prefix[]lval
-#define yychar  b4_prefix[]char
-#define yydebug b4_prefix[]debug
-#define yynerrs b4_prefix[]nerrs
-#define yylloc  b4_prefix[]lloc])[
+b4_percent_code_get([[top]])[
+]m4_if(b4_prefix, [yy], [],
+[[/* Substitute the variable and function names.  */
+#define yyparse ]b4_prefix[parse
+#define yylex   ]b4_prefix[lex
+#define yyerror ]b4_prefix[error
+#define yylval  ]b4_prefix[lval
+#define yychar  ]b4_prefix[char
+#define yydebug ]b4_prefix[debug
+#define yynerrs ]b4_prefix[nerrs]b4_locations_if([[
+#define yylloc  ]b4_prefix[lloc]])])[
 
 /* Copy the first part of user declarations.  */
 ]b4_user_pre_prologue[

diff --git a/data/yacc.c b/data/yacc.c
index bd1a4b793a78d39ae50f20acc277bdfed6e98008..400c68cef4ee7f67f8a7f83b5e87b8eb1d1500f5 100644 (file)
--- a/data/yacc.c
+++ b/data/yacc.c
@@ -316,8 +316,8 @@ m4_if(b4_prefix, [yy], [],
 #define yylval          ]b4_prefix[lval
 #define yychar          ]b4_prefix[char
 #define yydebug         ]b4_prefix[debug
-#define yynerrs         ]b4_prefix[nerrs
-]b4_locations_if([[#define yylloc          ]b4_prefix[lloc]])])[
+#define yynerrs         ]b4_prefix[nerrs]b4_locations_if([[
+#define yylloc          ]b4_prefix[lloc]])])[
 
 /* Copy the first part of user declarations.  */
 ]b4_user_pre_prologue[