Fix typos.

git-svn-id: file:///fltk/svn/fltk/branches/branch-1.3-porting@11560 ea41ed52-d2ee-0310-a9c1-e6b18d33e121

4 files changed, 8 insertions, 8 deletions

diff --git a/FL/Fl.H b/FL/Fl.H
index 949cf430a..563d81383 100644
--- a/FL/Fl.H
+++ b/FL/Fl.H
@@ -144,16 +144,16 @@ public: // run time information about compile time configuration
   /** @{ */
   static bool cfg_gfx_xlib;   ///< X11 Xlib rendering available, usually on Linux systems
   static bool cfg_gfx_quartz; ///< Quartz rendering available, usually on OS X systems
-  static bool cfg_gfx_gdi;    ///< GDI redering available, usually on MSWindows systems
-  static bool cfg_gfx_opengl; ///< OpenGL redering available, available on many platforms
-  static bool cfg_gfx_cairo;  ///< Cairo redering available, available on many platforms
-  static bool cfg_gfx_directx;///< DirectX redering available, usually on MSWindows systems
+  static bool cfg_gfx_gdi;    ///< GDI rendering available, usually on MSWindows systems
+  static bool cfg_gfx_opengl; ///< OpenGL rendering available, available on many platforms
+  static bool cfg_gfx_cairo;  ///< Cairo rendering available, available on many platforms
+  static bool cfg_gfx_directx;///< DirectX rendering available, usually on MSWindows systems
   /** @} */
   /** \defgroup cfg_prn runtime printer driver configuration */
   /** @{ */
   static bool cfg_prn_ps;     ///< PostScript rendering available, usually on Linux systems
   static bool cfg_prn_quartz; ///< Quartz rendering available, usually on OS X systems
-  static bool cfg_prn_gdi;    ///< GDI redering available, usually on MSWindows systems
+  static bool cfg_prn_gdi;    ///< GDI rendering available, usually on MSWindows systems
   /** @} */
   /** \defgroup cfg_win runtime window and event manager configuration */
   /** @{ */
diff --git a/FL/Fl_System_Driver.H b/FL/Fl_System_Driver.H
index 0fa55cf53..07d2a8b27 100644
--- a/FL/Fl_System_Driver.H
+++ b/FL/Fl_System_Driver.H
@@ -110,7 +110,7 @@ public:
   virtual int filename_isdir(const char* n);
   // the default implementation of filename_isdir_quick() is in src/filename_isdir.cxx and may be enough
   virtual int filename_isdir_quick(const char* n);
-  // the default implementation of filename_iext() is in src/filename_ext.cxx and may be enough
+  // the default implementation of filename_ext() is in src/filename_ext.cxx and may be enough
   virtual const char *filename_ext(const char *buf);
   // whether a platform uses additional code in Fl_Menu::handle(int e)
   virtual int need_menu_handle_part2() {return 0;}
diff --git a/FL/Fl_Window.H b/FL/Fl_Window.H
index 3c887232a..da2baf7de 100644
--- a/FL/Fl_Window.H
+++ b/FL/Fl_Window.H
@@ -71,7 +71,7 @@ class FL_EXPORT Fl_Window : public Fl_Group {
   friend class Fl_Window_Driver;
   friend class Fl_PicoAndroid_Window_Driver;
   Fl_X *i; // points at the system-specific stuff, but exists only after the window is mapped
-  Fl_Window_Driver *pWindowDriver; // points at the system-specific stuff at window creatino time
+  Fl_Window_Driver *pWindowDriver; // points at the system-specific stuff at window creation time
 
   const char* iconlabel_;
   char* xclass_;
diff --git a/FL/fl_utf8.h b/FL/fl_utf8.h
index 5bce88b3a..ca4ac27e9 100644
--- a/FL/fl_utf8.h
+++ b/FL/fl_utf8.h
@@ -104,7 +104,7 @@ FL_EXPORT int fl_utf8test(const char *src, unsigned len);
  * for internal use only */
 FL_EXPORT int fl_wcwidth_(unsigned int ucs);
 
-/* XX: return width of utf-8 character string in columns.
+/* XX: return width of UTF-8 character string in columns.
  * NOTE: this may also do C1 control character (0x80 to 0x9f) to CP1252 mapping,
  * depending on original build options */
 FL_EXPORT int fl_wcwidth(const char *src);