From dd89757dbfff4ab5079d93cce3504725e9dad35b Mon Sep 17 00:00:00 2001
From: William McBrine <wmcbrine@gmail.com>
Date: Sun, 13 Nov 2005 14:54:50 +0000
Subject: [PATCH] More warning cleanup.

---
 demos/ptest.c   | 4 ++--
 demos/tui.c     | 3 ++-
 tools/manext.c  | 9 +++++----
 x11/ScrollBox.c | 2 +-
 x11/pdckbd.c    | 7 +++----
 5 files changed, 13 insertions(+), 12 deletions(-)

diff --git a/demos/ptest.c b/demos/ptest.c
index 1fc7814f..13eda6cc 100644
--- a/demos/ptest.c
+++ b/demos/ptest.c
@@ -26,7 +26,7 @@
 #endif
 
 #ifdef PDCDEBUG
-char *rcsid_ptest  = "$Id: ptest.c,v 1.1 2001/01/10 08:27:40 mark Exp $";
+char *rcsid_ptest  = "$Id: ptest.c,v 1.2 2005/11/13 14:54:50 wmcbrine Exp $";
 #endif
 
 #include <curses.h>
@@ -163,7 +163,7 @@ int argc;
 char **argv;
 {
 int itmp;
-register y,x;
+register int y,x;
 
 	if((argc > 1) && atol(argv[1]))
 		nap_msec = atol(argv[1]);
diff --git a/demos/tui.c b/demos/tui.c
index ff0f6ec0..495f7707 100644
--- a/demos/tui.c
+++ b/demos/tui.c
@@ -38,10 +38,11 @@
 #include "tui.h"
 
 #ifdef PDCDEBUG
-char *rcsid_tui  = "$Id: tui.c,v 1.2 2004/01/02 05:50:05 mark Exp $";
+char *rcsid_tui  = "$Id: tui.c,v 1.3 2005/11/13 14:54:50 wmcbrine Exp $";
 #endif
 
 #if defined(__unix) && !defined(__DJGPP__)
+#include <unistd.h>
 #define CPUACCOUNT                /* necessary if CPU cycles are to be paid! */
 #endif
 
diff --git a/tools/manext.c b/tools/manext.c
index 459b18df..ba6aaa59 100644
--- a/tools/manext.c
+++ b/tools/manext.c
@@ -31,11 +31,14 @@
  *
  * Mark Hessling                 Email:             M.Hessling@qut.edu.au
  * PO Box 203                    Phone:                    +617 3849 7731
- * Bellara                       http://www.gu.edu.au/gwis/the/markh.html
+ * Bellara
  * QLD 4507                      **** Maintainer PDCurses & REXX/SQL ****
  * Australia                     ************* Author of THE ************
  */
+
 #include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
 
 void display_info();
 
@@ -48,10 +51,8 @@ char *argv[];
 /***********************************************************************/
 {
  char    s[MAX_LINE + 1];        /* input line */
- register int     i = 0;
+ register int     i;
  FILE *fp;
- char c;
- char append=0;
 
 #ifdef __EMX__
  _wildcard(&argc, &argv);
diff --git a/x11/ScrollBox.c b/x11/ScrollBox.c
index 397ba669..b4ad7b5f 100644
--- a/x11/ScrollBox.c
+++ b/x11/ScrollBox.c
@@ -134,7 +134,7 @@ Boolean doit;
    Dimension hw;   /* horizontal scrollbar length (width) */
    Position vx;
    Position hy;
-#if 1
+#if 0
    Dimension th;
    Dimension tw;
 #endif
diff --git a/x11/pdckbd.c b/x11/pdckbd.c
index 9309bf37..ec1d970f 100644
--- a/x11/pdckbd.c
+++ b/x11/pdckbd.c
@@ -25,7 +25,7 @@
 #include <curses.h>
 
 #ifdef PDCDEBUG
-char *rcsid_PDCkbd  = "$Id: pdckbd.c,v 1.5 2004/01/01 22:07:41 mark Exp $";
+char *rcsid_PDCkbd  = "$Id: pdckbd.c,v 1.6 2005/11/13 14:54:50 wmcbrine Exp $";
 #endif
 
 /*man-start*********************************************************************
@@ -228,9 +228,8 @@ int	PDC_rawgetch()
 {
    extern WINDOW* _getch_win_;
 
-   int c=0;
-   int delay;
-   bool  return_immediately;
+   int c;
+   bool return_immediately;
 
 #ifdef PDCDEBUG
    if (trace_on) PDC_debug("PDC_rawgetch() - called\n");