Fixes for clean NX compile/link

git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@2374 42af7a65-404d-4744-a932-0658087f49c3

ChangeLog

@@ -1000,5 +1000,10 @@
 	* Changed ALL references to non-standard fixed-size types (like uint32,
 	  ubyte, etc.) to standard types (like uint32_t, uint8_t, etc.) from
 	  stdint.h.  Use type bool and {true, false} from stdbool.  This effected
-	  most of the files in the system!
+	  most of the files in the system!  Almost all configurations have been
+	  re-built and many have been re-verified in order to get confidence in
+	  these changes.
+	* graphics/ and examples/nx - Fix numerous build errors that have been
+	  introduced lately.  NXGL has suffered some bit-rot from not being used
+	  in some of the most recent ports.
 

Documentation/NuttX.html

@@ -8,7 +8,7 @@
   <tr align="center" bgcolor="#e4e4e4">
     <td>
       <h1><big><font color="#3c34ec"><i>NuttX RTOS</i></font></big></h1>
-      <p>Last Updated: December 16, 2009</p>
+      <p>Last Updated: December 17, 2009</p>
     </td>
   </tr>
 </table>
@@ -1626,7 +1626,12 @@ nuttx-2010.1 2010-xx-xx Gregory Nutt &lt;spudmonkey@racsa.co.cr&gt;
 	* Changed ALL references to non-standard fixed-size types (like uint32,
 	  ubyte, etc.) to standard types (like uint32_t, uint8_t, etc.) from
 	  stdint.h.  Use type bool and {true, false} from stdbool.  This effected
-	  most of the files in the system!
+	  most of the files in the system!  Almost all configurations have been
+	  re-built and many have been re-verified in order to get confidence in
+	  these changes.
+	* graphics/ and examples/nx - Fix numerous build errors that have been
+	  introduced lately.  NXGL has suffered some bit-rot from not being used
+	  in some of the most recent ports.
 
 pascal-2010.1 2010-xx-xx Gregory Nutt &lt;spudmonkey@racsa.co.cr&gt;
 

graphics/nxbe/nxbe_fbconfigure.c

@@ -39,6 +39,7 @@
 
 #include <nuttx/config.h>
 
+#include <stddef.h>
 #include <errno.h>
 #include <debug.h>
 

graphics/nxbe/nxbe_lower.c

@@ -39,6 +39,7 @@
 
 #include <nuttx/config.h>
 
+#include <stddef.h>
 #include <debug.h>
 
 #include <nuttx/nxglib.h>

graphics/nxfonts/nxfonts_convert.c

@@ -40,6 +40,7 @@
 #include <nuttx/config.h>
 
 #include <stdint.h>
+#include <stddef.h>
 #include <debug.h>
 
 #include <nuttx/nxglib.h>
@@ -145,7 +146,7 @@ int NXF_FUNCNAME(nxf_convert,NXFONTS_SUFFIX)
   FAR NXF_PIXEL_T *dptr;
   FAR const uint8_t *sptr;
   uint8_t bmbyte;
-  uint8_t bmbit;
+  int bmbit;
   int row;
   int col;
   int bmndx;

graphics/nxfonts/nxfonts_getfont.c

@@ -40,6 +40,7 @@
 #include <nuttx/config.h>
 
 #include <stdint.h>
+#include <stddef.h>
 #include <debug.h>
 
 #include <nuttx/nxfonts.h>
@@ -137,7 +138,7 @@ FAR const struct nx_font_s *nxf_getfontset(void)
 FAR const struct nx_fontbitmap_s *nxf_getbitmap(uint16_t ch)
 {
   FAR const struct nx_fontset_s    *set = nxf_getglyphset(ch);
-  FAR struct nx_fontbitmap_s *bm = NULL;
+  FAR const struct nx_fontbitmap_s *bm  = NULL;
 
   if (set)
     {

graphics/nxsu/nx_kbdchin.c

@@ -95,6 +95,7 @@ int nx_kbdchin(NXHANDLE handle, uint8_t ch)
     {
       wnd->cb->kbdin(wnd, 1, &ch, wnd->arg);
     }
+  return OK;
 }
 
 #endif /* CONFIG_NX_KBD */

graphics/nxsu/nx_kbdin.c

@@ -94,6 +94,7 @@ int nx_kbdin(NXHANDLE handle, uint8_t nch, FAR const uint8_t *ch)
     {
       wnd->cb->kbdin(wnd, nch, ch, wnd->arg);
     }
+  return OK;
 }
 
 #endif /* CONFIG_NX_KBD */

graphics/nxsu/nx_mousein.c

@@ -194,6 +194,7 @@ int nx_mousein(NXHANDLE handle, nxgl_coord_t x, nxgl_coord_t y, uint8_t buttons)
             }
         }
     }
+  return OK;
 }
 
 #endif /* CONFIG_NX_MOUSE */