Remove all warnings for Mac buidl with gcc (except one)

- some warnings about using char for indexing
- some warnings about using signed int in strncmp
- some warnings about deprecated fl_ask (replaced with fl_choice)
The on warning not removed is the strftime("%c") in fluid since
I don't know anything about PS and I don't know if a different
data format would break PS. Mike?



git-svn-id: file:///fltk/svn/fltk/branches/branch-1.1@4270 ea41ed52-d2ee-0310-a9c1-e6b18d33e121

5 files changed, 9 insertions, 9 deletions

diff --git a/test/ask.cxx b/test/ask.cxx
index ac1358e93..86ce59435 100644
--- a/test/ask.cxx
+++ b/test/ask.cxx
@@ -51,7 +51,7 @@ void rename_me(Fl_Widget*o) {
 }
 
 void window_callback(Fl_Widget*, void*) {
-  if (!fl_ask("Are you sure you want to quit?")) return;
+  if (!fl_choice("Are you sure you want to quit?", "Cancel", "Quit", 0L)) return;
   exit(0);
 }
 
diff --git a/test/checkers.cxx b/test/checkers.cxx
index 720a109d5..83eb1b7f2 100644
--- a/test/checkers.cxx
+++ b/test/checkers.cxx
@@ -221,7 +221,7 @@ void evaluateboard(node *n,int print) {
 
   if (!n->who) tb = b;	// move was black's
   else {
-    for (int i=0; i<45; i++) flipboard[44-i] = flip[b[i]];
+    for (int i=0; i<45; i++) flipboard[44-i] = flip[(int)b[i]];
     tb = flipboard;
   }
 
@@ -413,7 +413,7 @@ void movepiece(node* f, int i, node* jnode) {
   static char jumphappened;
 
   for (int k=0; k<4; k++) {
-    int direction = offset[b[i]][k];
+    int direction = offset[(int)b[i]][k];
     if (!direction) break;
     int j = i+direction;
     if (b[j] == EMPTY) {
diff --git a/test/demo.cxx b/test/demo.cxx
index a907c2414..87e0ac88c 100644
--- a/test/demo.cxx
+++ b/test/demo.cxx
@@ -158,7 +158,7 @@ int numb2but(int inumb, int maxnumb)
 /* Pushing and Popping menus */
 
 char stack[64][32];
-char stsize = 0;
+int stsize = 0;
 
 void push_menu(const char* nnn)
 /* Pushes a menu to be visible */
diff --git a/test/glpuzzle.cxx b/test/glpuzzle.cxx
index ea73dd67d..94bba7997 100644
--- a/test/glpuzzle.cxx
+++ b/test/glpuzzle.cxx
@@ -154,7 +154,7 @@ hash(Config config)
   value = 0;
   for (i = 0; i < HEIGHT; i++) {
     for (j = 0; j < WIDTH; j++) {
-      value = value + convert[config[i][j]];
+      value = value + convert[(int)config[i][j]];
       value *= 6;
     }
   }
@@ -521,8 +521,8 @@ addConfig(Config config, struct puzzle *back)
 
       for (i = 0; i < WIDTH; i++) {
         for (j = 0; j < HEIGHT; j++) {
-          if (convert[config[j][i]] !=
-            convert[newpiece->pieces[j][i]])
+          if (convert[(int)config[j][i]] !=
+            convert[(int)newpiece->pieces[j][i]])
             goto nomatch;
         }
       }
diff --git a/test/message.cxx b/test/message.cxx
index 4f0c51a2f..4d2329b32 100644
--- a/test/message.cxx
+++ b/test/message.cxx
@@ -37,8 +37,8 @@ int main(int, char **) {
   fl_alert("Quantum fluctuations in the space-time continuum detected, "
 	   "you have %g seconds to comply.", 10.0);
 
-  printf("fl_ask returned %d\n",
-    fl_ask("Do you really want to %s?", "continue"));
+  printf("fl_choice returned %d\n",
+    fl_choice("Do you really want to %s?", "No", "Yes", 0L, "continue"));
 
   printf("fl_choice returned %d\n",
     fl_choice("Choose one of the following:","choice0","choice1","choice2"));