Lots of stuff that John F. Fay pointed out.

[freeglut] / src / freeglut_internal.h

diff --git a/src/freeglut_internal.h b/src/freeglut_internal.h
index 5da2140..3e54839 100644 (file)
--- a/src/freeglut_internal.h
+++ b/src/freeglut_internal.h
@@ -77,6 +77,7 @@
 #include <assert.h>
 #include <stdarg.h>
 #if TARGET_HOST_UNIX_X11
+#include <unistd.h>
 #include <sys/time.h>
 #endif
 
@@ -218,7 +219,7 @@ struct tagSFG_State
     SFG_XYUse        Size;                 /* The default windows' size      */
     unsigned int     DisplayMode;          /* Display mode for new windows   */
 
-    GLboolean        Initalized;           /* Freeglut has been initalized   */
+    GLboolean        Initialised;          /* Freeglut has been initialised  */
 
     GLboolean        ForceDirectContext;   /* Force direct rendering?        */
     GLboolean        TryDirectContext;     /* What about giving a try to?    */
@@ -644,7 +645,7 @@ extern SFG_State fgState;
  * A call to this function makes us sure that the Display and Structure
  * subsystems have been properly initialized and are ready to be used
  */
-#define  freeglut_assert_ready  assert( fgState.Initalized );
+#define  freeglut_assert_ready  assert( fgState.Initialised );
 
 /*
  * Following definitions are somewhat similiar to GLib's,