compile with -W

6 files changed, 11 insertions, 11 deletions

diff --git a/mdk-stage1/newt/checkboxtree.c b/mdk-stage1/newt/checkboxtree.c
index b56bd1e9f..00113f23e 100644
--- a/mdk-stage1/newt/checkboxtree.c
+++ b/mdk-stage1/newt/checkboxtree.c
@@ -233,7 +233,7 @@ int newtCheckboxTreeAddArray(newtComponent co,
 
     i = 4 + (3 * item->depth);
 
-    if ((strlen(text) + i + ct->pad) > co->width) {
+    if ((strlen(text) + i + ct->pad) > (size_t)co->width) {
 	co->width = strlen(text) + i + ct->pad;
     }
 
@@ -669,7 +669,7 @@ void newtCheckboxTreeSetEntry(newtComponent co, const void * data, const char *
 
     i = 4 + (3 * item->depth);
 
-    if ((strlen(text) + i + ct->pad) > co->width) {
+    if ((strlen(text) + i + ct->pad) > (size_t)co->width) {
 	co->width = strlen(text) + i + ct->pad;
     }
 
diff --git a/mdk-stage1/newt/entry.c b/mdk-stage1/newt/entry.c
index 154edba71..1b33f1c6f 100644
--- a/mdk-stage1/newt/entry.c
+++ b/mdk-stage1/newt/entry.c
@@ -228,7 +228,7 @@ static struct eventResult entryEvent(newtComponent co,
 	case EV_MOUSE:
 	    if ((ev.u.mouse.type == MOUSE_BUTTON_DOWN) &&
 		(en->flags ^ NEWT_FLAG_HIDDEN)) {
-		if (strlen(en->buf) >= ev.u.mouse.x - co->left) {
+		if (strlen(en->buf) >= (size_t) (ev.u.mouse.x - co->left)) {
 		    en->cursorPosition = ev.u.mouse.x - co->left;
 		    newtGotorc(co->top,
 			       co->left +(en->cursorPosition - en->firstChar));
diff --git a/mdk-stage1/newt/grid.c b/mdk-stage1/newt/grid.c
index 433011396..37d2b2e74 100644
--- a/mdk-stage1/newt/grid.c
+++ b/mdk-stage1/newt/grid.c
@@ -244,7 +244,7 @@ void newtGridWrappedWindow(newtGrid grid, char * title) {
     int width, height, offset = 0;
 
     newtGridGetSize(grid, &width, &height);
-    if (width < strlen(title) + 2) {
+    if ((size_t)width < strlen(title) + 2) {
 	offset = ((strlen(title) + 2) - width) / 2; 
 	width = strlen(title) + 2;
     }
diff --git a/mdk-stage1/newt/listbox.c b/mdk-stage1/newt/listbox.c
index ef276aeb4..cdbf792ca 100644
--- a/mdk-stage1/newt/listbox.c
+++ b/mdk-stage1/newt/listbox.c
@@ -297,7 +297,7 @@ void newtListboxSetEntry(newtComponent co, int num, const char * text) {
 	free(item->text);
 	item->text = strdup(text);
     }
-    if (li->userHasSetWidth == 0 && strlen(text) > li->curWidth) {
+    if (li->userHasSetWidth == 0 && strlen(text) > (size_t)li->curWidth) {
 	updateWidth(co, li, strlen(text));
     }
 
@@ -329,7 +329,7 @@ int newtListboxAppendEntry(newtComponent co, const char * text,
 	item = li->boxItems = malloc(sizeof(struct items));
     }
 
-    if (!li->userHasSetWidth && text && (strlen(text) > li->curWidth))
+    if (!li->userHasSetWidth && text && (strlen(text) > (size_t)li->curWidth))
 	updateWidth(co, li, strlen(text));
 
     item->text = strdup(text); item->data = data; item->next = NULL;
@@ -369,7 +369,7 @@ int newtListboxInsertEntry(newtComponent co, const char * text,
 	item->next = NULL;
     }
 
-    if (!li->userHasSetWidth && text && (strlen(text) > li->curWidth))
+    if (!li->userHasSetWidth && text && (strlen(text) > (size_t)li->curWidth))
 	updateWidth(co, li, strlen(text));
 
     item->text = strdup(text?text:"(null)"); item->data = data;
diff --git a/mdk-stage1/newt/newt.c b/mdk-stage1/newt/newt.c
index 1cfe3ac93..d6cb3cd96 100644
--- a/mdk-stage1/newt/newt.c
+++ b/mdk-stage1/newt/newt.c
@@ -129,7 +129,7 @@ void newtSetSuspendCallback(newtSuspendCallback cb, void * data) {
     suspendCallbackData = data;
 }
 
-static void handleSigwinch(int signum) {
+static void handleSigwinch(int signum __attribute__ ((unused))) {
     needResize = 1;
 }
 
@@ -561,8 +561,8 @@ void newtDelay(int usecs) {
     select(0, &set, &set, &set, &tv);
 }
 
-struct eventResult newtDefaultEventHandler(newtComponent c,
-					   struct event ev) {
+struct eventResult newtDefaultEventHandler(newtComponent c __attribute__ ((unused)),
+					   struct event ev __attribute__ ((unused))) {
     struct eventResult er;
 
     er.result = ER_IGNORED;
diff --git a/mdk-stage1/newt/textbox.c b/mdk-stage1/newt/textbox.c
index 2f2880fe2..8eb4ae4db 100644
--- a/mdk-stage1/newt/textbox.c
+++ b/mdk-stage1/newt/textbox.c
@@ -64,7 +64,7 @@ int newtTextboxGetNumLines(newtComponent co) {
 }
 
 newtComponent newtTextboxReflowed(int left, int top, char * text, int width,
-				  int flexDown, int flexUp, int flags) {
+				  int flexDown, int flexUp, int flags __attribute__ ((unused))) {
     newtComponent co;
     char * reflowedText;
     int actWidth, actHeight;