From 5b23583d1fe973544c40cdc43bfbea072a667675 Mon Sep 17 00:00:00 2001
From: rsc <devnull@localhost>
Date: Fri, 30 Dec 2005 17:43:34 +0000
Subject: stupid pointers

---
 src/cmd/eqn/e.h   |  3 ++-
 src/cmd/eqn/eqn.y | 10 +++++-----
 2 files changed, 7 insertions(+), 6 deletions(-)

(limited to 'src')

diff --git a/src/cmd/eqn/e.h b/src/cmd/eqn/e.h
index 4f5282ec..f34c46cf 100644
--- a/src/cmd/eqn/e.h
+++ b/src/cmd/eqn/e.h
@@ -2,10 +2,11 @@
 #include <stdlib.h>
 #include <string.h>
 #include <errno.h>
+#include <stdint.h>
 
 #undef sqrt
 #define sqrt p9_sqrt
-#define YYSTYPE int  /* DEC v. GNU garbage */
+#define YYSTYPE uintptr_t  /* DEC v. GNU garbage */
 
 enum charclass {
 	OTHER, OLET, ILET, DIG, LPAR, RPAR, SLASH, PLUS, ILETF, ILETJ, VBAR,
diff --git a/src/cmd/eqn/eqn.y b/src/cmd/eqn/eqn.y
index 74796d7f..952478ca 100644
--- a/src/cmd/eqn/eqn.y
+++ b/src/cmd/eqn/eqn.y
@@ -44,8 +44,8 @@ tbox	: TO box	%prec TO	{ $$ = $2; }
 	;
 
 box	: '{' eqn '}'	{ $$ = $2; }
-	| QTEXT		{ text(QTEXT, (char *) $1); }
-	| CONTIG	{ text(CONTIG, (char *) $1); }
+	| QTEXT		{ text(QTEXT, (char *)$1); }
+	| CONTIG	{ text(CONTIG, (char *)$1); }
 	| SPACE		{ text(SPACE, (char *) 0); }
 	| THIN		{ text(THIN, (char *) 0); }
 	| TAB		{ text(TAB, (char *) 0); }
@@ -80,10 +80,10 @@ box	: '{' eqn '}'	{ $$ = $2; }
 int	: INT		{ setintegral(); }
 	;
 
-fwd	: FWD text	{ $$ = atoi((char *) $1); } ;
+fwd	: FWD text	{ $$ = atoi((char *)$1); } ;
 up	: UP text	{ $$ = atoi((char *) $1); } ;
-back	: BACK text	{ $$ = atoi((char *) $1); } ;
-down	: DOWN text	{ $$ = atoi((char *) $1); } ;
+back	: BACK text	{ $$ = atoi((char *)$1); } ;
+down	: DOWN text	{ $$ = atoi((char *)$1); } ;
 
 diacrit	: HAT		{ $$ = HAT; }
 	| VEC		{ $$ = VEC; }
-- 
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