$OpenBSD: patch-greg_c,v 1.1.1.1 2015/01/12 05:51:22 bcallah Exp $

Carry along the compiles.c diff.

--- greg.c.orig	Tue Oct  8 22:39:24 2013
+++ greg.c	Fri Jan  2 14:31:43 2015
@@ -67,7 +67,7 @@ int main()\n\
 #define YY_NAME(N) yy##N
 #endif
 #ifndef YY_INPUT
-#define YY_INPUT(buf, result, max_size)			\
+#define YY_INPUT(buf, result, max_size, D)		\
   {							\
     int yyc= fgetc(G->input);				\
     if ('\n' == yyc) ++G->lineno;      		\
@@ -189,7 +189,7 @@ YY_LOCAL(int) yyrefill(GREG *G)
       G->buflen *= 2;
       G->buf= (char*)YY_REALLOC(G->buf, G->buflen, G->data);
     }
-  YY_INPUT((G->buf + G->pos), yyn, (G->buflen - G->pos));
+  YY_INPUT((G->buf + G->pos), yyn, (G->buflen - G->pos), G->data);
   if (!yyn) return 0;
   G->limit += yyn;
   return 1;
