From f67b4e855de19ce0468b8679566ffe14cf3f29a4 Mon Sep 17 00:00:00 2001
From: simon <simon@cda61777-01e9-0310-a592-d414129be87e>
Date: Tue, 20 Jul 1999 13:01:56 +0000
Subject: [PATCH] Jimen Ching's patches to remove compiler warnings

git-svn-id: svn://svn.tartarus.org/sgt/putty@183 cda61777-01e9-0310-a592-d414129be87e
---
 putty.h  | 2 +-
 ssh.c    | 5 +----
 telnet.c | 1 -
 windlg.c | 2 --
 window.c | 5 ++---
 5 files changed, 4 insertions(+), 11 deletions(-)

diff --git a/putty.h b/putty.h
index d8cd3e09..0ca50aa5 100644
--- a/putty.h
+++ b/putty.h
@@ -140,7 +140,7 @@ void do_text (Context, int, int, char *, int, unsigned long);
 void set_title (char *);
 void set_icon (char *);
 void set_sbar (int, int, int);
-Context get_ctx();
+Context get_ctx(void);
 void free_ctx (Context);
 void palette_set (int, int, int, int);
 void palette_reset (void);
diff --git a/ssh.c b/ssh.c
index 8f7b7908..17a59238 100644
--- a/ssh.c
+++ b/ssh.c
@@ -76,7 +76,6 @@ static int s_read (char *buf, int len) {
 static void c_write (char *buf, int len) {
     while (len--) {
 	int new_head = (inbuf_head + 1) & INBUF_MASK;
-	int c = (unsigned char) *buf;
 	if (new_head != inbuf_reap) {
 	    inbuf[inbuf_head] = *buf++;
 	    inbuf_head = new_head;
@@ -101,10 +100,8 @@ static void ssh_size(void);
 
 static void ssh_gotdata(unsigned char *data, int datalen) {
     static long len, biglen, to_read;
-    static unsigned char c, *p;
+    static unsigned char *p;
     static int i, pad;
-    static char padding[8];
-    static unsigned char word[4];
 
     crBegin;
     while (1) {
diff --git a/telnet.c b/telnet.c
index b6e4802d..00b081bd 100644
--- a/telnet.c
+++ b/telnet.c
@@ -171,7 +171,6 @@ static void s_write (void *buf, int len) {
 static void c_write (char *buf, int len) {
     while (len--) {
 	int new_head = (inbuf_head + 1) & INBUF_MASK;
-	int c = (unsigned char) *buf;
 	if (new_head != inbuf_reap) {
 	    inbuf[inbuf_head] = *buf++;
 	    inbuf_head = new_head;
diff --git a/windlg.c b/windlg.c
index a7000815..6302c55d 100644
--- a/windlg.c
+++ b/windlg.c
@@ -42,8 +42,6 @@ static void mungestr(char *in, char *out) {
 }
 
 static void unmungestr(char *in, char *out) {
-    int candot = 0;
-
     while (*in) {
 	if (*in == '%' && in[1] && in[2]) {
 	    int i, j;
diff --git a/window.c b/window.c
index 3eaa0336..e8c45154 100644
--- a/window.c
+++ b/window.c
@@ -1412,7 +1412,7 @@ void set_sbar (int total, int start, int page) {
         SetScrollInfo (hwnd, SB_VERT, &si, TRUE);
 }
 
-Context get_ctx() {
+Context get_ctx(void) {
     HDC hdc;
     if (hwnd) {
 	hdc = GetDC (hwnd);
@@ -1540,11 +1540,10 @@ void get_clip (void **p, int *len) {
  */
 void optimised_move (int to, int from, int lines) {
     RECT r;
-    int min, max, d;
+    int min, max;
 
     min = (to < from ? to : from);
     max = to + from - min;
-    d = max - min;
 
     r.left = 0; r.right = cols * font_width;
     r.top = min * font_height; r.bottom = (max+lines) * font_height;
-- 
2.11.0