typedef redefinition with different types ('int' vs 'union YYSTYPE')

[holzhaus]

typedef redefinition with different types ('int' vs 'union YYSTYPE')

[simoncozens]

You've probably found a solution by now but for anyone else coming across this bug, try the following patch:

diff --git a/gram.y b/gram.y
index 547d43e..f4da4f2 100644
--- a/gram.y
+++ b/gram.y
@@ -10,6 +10,13 @@ char optchar;
 
 %}
 
+%union {
+    IDTYPE *id; /* identifier */
+    int num;    /* number */
+    char *text; /* text */
+    BODYTYPE *body; /* body */
+    RULETYPE *rule; /* rule */
+}
 /* identifier */
 
 %token <id> IDENTIFIER
diff --git a/rail.h b/rail.h
index 707aab9..943c320 100644
--- a/rail.h
+++ b/rail.h
@@ -51,14 +51,6 @@ typedef struct rule {
 	struct rule *next;
 } RULETYPE;
 
-typedef union {
-	IDTYPE *id;	/* identifier */
-	int num;	/* number */
-	char *text;	/* text */
-	BODYTYPE *body;	/* body */
-	RULETYPE *rule;	/* rule */
-} YYSTYPE;
-
 extern unsigned line;
 extern int copy;
 

[Weltraumschaf]

I don't even remember where I tried this ^^

But thanks anyway!

[pablosichert]

Thanks for posting @simoncozens, can confirm that applying your patch makes the code compile.