From: John Ellson <ellson@research.att.com>
Date: Tue, 22 Dec 2015 18:13:31 +0000 (-0500)
Subject: janitor - fix some function prototype warnings
X-Git-Tag: TRAVIS_CI_BUILD_EXPERIMENTAL~87
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=487287482a381afd762399663b537fa4b9e452e0;p=graphviz

janitor - fix some function prototype warnings
---

diff --git a/cmd/tools/ccomps.c b/cmd/tools/ccomps.c
index f07c263dd..34b46a60e 100644
--- a/cmd/tools/ccomps.c
+++ b/cmd/tools/ccomps.c
@@ -260,7 +260,7 @@ static Agnode_t *base[SMALLBUF];
 static blk_t Blk;
 static stk_t Stk;
 
-static void initStk()
+static void initStk(void)
 {
     Blk.data = base;
     Blk.endp = Blk.data + SMALLBUF;
@@ -294,7 +294,7 @@ static void push(Agnode_t * np)
     *Stk.curp++ = np;
 }
 
-static Agnode_t *pop()
+static Agnode_t *pop(void)
 {
     if (Stk.curp == Stk.curblk->data) {
 	if (Stk.curblk == Stk.fstblk)
diff --git a/cmd/tools/gc.c b/cmd/tools/gc.c
index adf4ed84d..fd4280116 100644
--- a/cmd/tools/gc.c
+++ b/cmd/tools/gc.c
@@ -175,7 +175,7 @@ static Agnode_t *base[SMALLBUF];
 static blk_t Blk;
 static stk_t Stk;
 
-static void initStk()
+static void initStk(void)
 {
     Blk.data = base;
     Blk.endp = Blk.data + SMALLBUF;
@@ -209,7 +209,7 @@ static void push(Agnode_t * np)
     *Stk.curp++ = np;
 }
 
-static Agnode_t *pop()
+static Agnode_t *pop(void)
 {
     if (Stk.curp == Stk.curblk->data) {
 	if (Stk.curblk == Stk.fstblk)