Made all font and image data 'const'

57 files changed, 71 insertions, 69 deletions

diff --git a/CONTRIBUTORS b/CONTRIBUTORS
index cf970bce..d90fae61 100644
--- a/CONTRIBUTORS
+++ b/CONTRIBUTORS
@@ -1431,6 +1431,7 @@ Darren Salt <linux@youmustbejoking.demon.co.uk>
  for suggesting to write grabbed images to the SVDRP connection encoded in base64
  for suggesting to open the file handle in the SVDRP GRAB command in a way that
  it won't follow symbolic links, and to canonicalize the file name
+ for making all font and image data 'const'
 
 Sean Carlos <seanc@libero.it>
  for translating OSD texts to the Italian language
diff --git a/HISTORY b/HISTORY
index b3fd9141..e9c116eb 100644
--- a/HISTORY
+++ b/HISTORY
@@ -4311,3 +4311,4 @@ Video Disk Recorder Revision History
   (thanks to Rolf Ahrenberg).
 - Renamed the Makefile target 'plugins-clean' to 'clean-plugins' (suggested by
   Sebastian Frei).
+- Made all font and image data 'const' (thanks to Darren Salt).
diff --git a/font.c b/font.c
index 6269f2b5..87440d28 100644
--- a/font.c
+++ b/font.c
@@ -4,7 +4,7 @@
  * See the main source file 'vdr.c' for copyright information and
  * how to reach the author.
  *
- * $Id: font.c 1.11 2005/01/14 13:25:35 kls Exp $
+ * $Id: font.c 1.12 2006/02/05 13:49:10 kls Exp $
  */
 
 #include "config.h"
@@ -35,9 +35,10 @@
 #include "fontfix-iso8859-15.c"
 #include "fontosd-iso8859-15.c"
 #include "fontsml-iso8859-15.c"
+
 // --- cFont -----------------------------------------------------------------
 
-static void *FontData[eDvbCodeSize][eDvbFontSize] = {
+static const void *const FontData[eDvbCodeSize][eDvbFontSize] = {
   { FontOsd_iso8859_1,  FontFix_iso8859_1,  FontSml_iso8859_1 },
   { FontOsd_iso8859_2,  FontFix_iso8859_2,  FontSml_iso8859_2 },
   { FontOsd_iso8859_5,  FontFix_iso8859_5,  FontSml_iso8859_5 },
@@ -58,12 +59,12 @@ static const char *FontCode[eDvbCodeSize] = {
 eDvbCode cFont::code = code_iso8859_1;
 cFont *cFont::fonts[eDvbFontSize] = { NULL };
 
-cFont::cFont(void *Data)
+cFont::cFont(const void *Data)
 {
   SetData(Data);
 }
 
-void cFont::SetData(void *Data)
+void cFont::SetData(const void *Data)
 {
   if (Data) {
      height = ((tCharData *)Data)->height;
@@ -112,7 +113,7 @@ void cFont::SetCode(eDvbCode Code)
      }
 }
 
-void cFont::SetFont(eDvbFont Font, void *Data)
+void cFont::SetFont(eDvbFont Font, const void *Data)
 {
   delete fonts[Font];
   fonts[Font] = new cFont(Data ? Data : FontData[code][Font]);
diff --git a/font.h b/font.h
index b5a21a3a..2a104294 100644
--- a/font.h
+++ b/font.h
@@ -4,7 +4,7 @@
  * See the main source file 'vdr.c' for copyright information and
  * how to reach the author.
  *
- * $Id: font.h 1.11 2005/03/19 15:51:19 kls Exp $
+ * $Id: font.h 1.12 2006/02/05 13:46:36 kls Exp $
  */
 
 #ifndef __FONT_H
@@ -43,9 +43,9 @@ private:
   const tCharData *data[NUMCHARS];
   int height;
 public:
-  cFont(void *Data);
+  cFont(const void *Data);
   virtual ~cFont() {}
-  void SetData(void *Data);
+  void SetData(const void *Data);
   virtual int Width(unsigned char c) const { return data[c]->width; }
       ///< Returns the width of the given character.
   virtual int Width(const char *s) const;
@@ -59,7 +59,7 @@ public:
   const tCharData *CharData(unsigned char c) const { return data[c]; }
   static bool SetCode(const char *Code);
   static void SetCode(eDvbCode Code);
-  static void SetFont(eDvbFont Font, void *Data = NULL);
+  static void SetFont(eDvbFont Font, const void *Data = NULL);
   static const cFont *GetFont(eDvbFont Font);
   };
 
diff --git a/fontfix-iso8859-1.c b/fontfix-iso8859-1.c
index 9b806ca4..42a4c992 100644
--- a/fontfix-iso8859-1.c
+++ b/fontfix-iso8859-1.c
@@ -1,4 +1,4 @@
-cFont::tPixelData FontFix_iso8859_1[][28] = {
+static const cFont::tPixelData FontFix_iso8859_1[][28] = {
   {             // 32
      15, 26,
      0x00000000,  // ...............
diff --git a/fontfix-iso8859-13.c b/fontfix-iso8859-13.c
index f6b3abea..f42be8dd 100644
--- a/fontfix-iso8859-13.c
+++ b/fontfix-iso8859-13.c
@@ -1,4 +1,4 @@
-cFont::tPixelData FontFix_iso8859_13[][28] = {
+static const cFont::tPixelData FontFix_iso8859_13[][28] = {
   {             // 32
      15, 26,
      0x00000000,  // ...............
diff --git a/fontfix-iso8859-15.c b/fontfix-iso8859-15.c
index 25a1efa9..c4c5aa07 100644
--- a/fontfix-iso8859-15.c
+++ b/fontfix-iso8859-15.c
@@ -1,4 +1,4 @@
-cFont::tPixelData FontFix_iso8859_15[][28] = {
+static const cFont::tPixelData FontFix_iso8859_15[][28] = {
   {             // 32
      15, 26,
      0x00000000,  // ...............
diff --git a/fontfix-iso8859-2.c b/fontfix-iso8859-2.c
index e27bbdff..c5862d71 100644
--- a/fontfix-iso8859-2.c
+++ b/fontfix-iso8859-2.c
@@ -1,4 +1,4 @@
-cFont::tPixelData FontFix_iso8859_2[][28] = {
+static const cFont::tPixelData FontFix_iso8859_2[][28] = {
   {             // 32
      15, 26,
      0x00000000,  // ...............
diff --git a/fontfix-iso8859-5.c b/fontfix-iso8859-5.c
index e8cb4e5c..b9939c95 100644
--- a/fontfix-iso8859-5.c
+++ b/fontfix-iso8859-5.c
@@ -1,4 +1,4 @@
-cFont::tPixelData FontFix_iso8859_5[][26] = {
+static const cFont::tPixelData FontFix_iso8859_5[][26] = {
   {             // 32
      15, 24,
      0x00000000,  // ...............
diff --git a/fontfix-iso8859-7.c b/fontfix-iso8859-7.c
index 5ba6da9a..3ef21c22 100644
--- a/fontfix-iso8859-7.c
+++ b/fontfix-iso8859-7.c
@@ -1,4 +1,4 @@
-cFont::tPixelData FontFix_iso8859_7[][26] = {
+static const cFont::tPixelData FontFix_iso8859_7[][26] = {
   {             // 32
      11, 24,
      0x00000000,  // ...........
diff --git a/fontosd-iso8859-1.c b/fontosd-iso8859-1.c
index f2d2ced1..67e286d2 100644
--- a/fontosd-iso8859-1.c
+++ b/fontosd-iso8859-1.c
@@ -1,4 +1,4 @@
-cFont::tPixelData FontOsd_iso8859_1[][29] = {
+static const cFont::tPixelData FontOsd_iso8859_1[][29] = {
   {             // 32
      6, 27,
      0x00000000,  // ......
diff --git a/fontosd-iso8859-13.c b/fontosd-iso8859-13.c
index 1179ebab..29a5d789 100644
--- a/fontosd-iso8859-13.c
+++ b/fontosd-iso8859-13.c
@@ -1,4 +1,4 @@
-cFont::tPixelData FontOsd_iso8859_13[][29] = {
+static const cFont::tPixelData FontOsd_iso8859_13[][29] = {
   {             // 32
      6, 27,
      0x00000000,  // ......
diff --git a/fontosd-iso8859-15.c b/fontosd-iso8859-15.c
index ee2d3b5c..f3008b7e 100644
--- a/fontosd-iso8859-15.c
+++ b/fontosd-iso8859-15.c
@@ -1,4 +1,4 @@
-cFont::tPixelData FontOsd_iso8859_15[][29] = {
+static const cFont::tPixelData FontOsd_iso8859_15[][29] = {
   {             // 32
      6, 27,
      0x00000000,  // ......
diff --git a/fontosd-iso8859-2.c b/fontosd-iso8859-2.c
index e61e9a87..c5f66408 100644
--- a/fontosd-iso8859-2.c
+++ b/fontosd-iso8859-2.c
@@ -1,4 +1,3 @@
-
 /*
  * iso8859-2 modified iso8859-1 (Drazen Dupor 23.05.2004).
  *
@@ -10,7 +9,7 @@
  *
  */
 
-cFont::tPixelData FontOsd_iso8859_2[][29] = {
+static const cFont::tPixelData FontOsd_iso8859_2[][29] = {
   {             // 32
      6, 27,
      0x00000000,  // ......
diff --git a/fontosd-iso8859-5.c b/fontosd-iso8859-5.c
index a8de8fdf..d155a328 100644
--- a/fontosd-iso8859-5.c
+++ b/fontosd-iso8859-5.c
@@ -1,4 +1,4 @@
-cFont::tPixelData FontOsd_iso8859_5[][24] = {
+static const cFont::tPixelData FontOsd_iso8859_5[][24] = {
   {             // 32
      6, 22,
      0x00000000,  // ......
diff --git a/fontosd-iso8859-7.c b/fontosd-iso8859-7.c
index ef49b326..4fd47fbd 100644
--- a/fontosd-iso8859-7.c
+++ b/fontosd-iso8859-7.c
@@ -1,4 +1,4 @@
-cFont::tPixelData FontOsd_iso8859_7[][27] = {
+static const cFont::tPixelData FontOsd_iso8859_7[][27] = {
   {             // 32
      12, 25,
      0x00000000,  // ............
diff --git a/fontsml-iso8859-1.c b/fontsml-iso8859-1.c
index d9c80a0a..028d1521 100644
--- a/fontsml-iso8859-1.c
+++ b/fontsml-iso8859-1.c
@@ -1,4 +1,4 @@
-cFont::tPixelData FontSml_iso8859_1[][24] = {
+static const cFont::tPixelData FontSml_iso8859_1[][24] = {
   {             // 32
      5, 22,
      0x00000000,  // .....
diff --git a/fontsml-iso8859-13.c b/fontsml-iso8859-13.c
index 061b5cce..738816a7 100644
--- a/fontsml-iso8859-13.c
+++ b/fontsml-iso8859-13.c
@@ -1,4 +1,4 @@
-cFont::tPixelData FontSml_iso8859_13[][24] = {
+static const cFont::tPixelData FontSml_iso8859_13[][24] = {
   {             // 32
      5, 22,
      0x00000000,  // .....
diff --git a/fontsml-iso8859-15.c b/fontsml-iso8859-15.c
index 55776d2f..27333bd4 100644
--- a/fontsml-iso8859-15.c
+++ b/fontsml-iso8859-15.c
@@ -1,4 +1,4 @@
-cFont::tPixelData FontSml_iso8859_15[][24] = {
+static const cFont::tPixelData FontSml_iso8859_15[][24] = {
   {             // 32
      5, 22,
      0x00000000,  // .....
diff --git a/fontsml-iso8859-2.c b/fontsml-iso8859-2.c
index 9f09d3bb..af1d8a8b 100644
--- a/fontsml-iso8859-2.c
+++ b/fontsml-iso8859-2.c
@@ -1,4 +1,4 @@
-cFont::tPixelData FontSml_iso8859_2[][25] = {
+static const cFont::tPixelData FontSml_iso8859_2[][25] = {
   {             // 32
      5, 23,
      0x00000000,  // .....
diff --git a/fontsml-iso8859-5.c b/fontsml-iso8859-5.c
index f7b57d32..786b0703 100644
--- a/fontsml-iso8859-5.c
+++ b/fontsml-iso8859-5.c
@@ -1,4 +1,4 @@
-cFont::tPixelData FontSml_iso8859_5[][27] = {
+static const cFont::tPixelData FontSml_iso8859_5[][27] = {
   {             // 32
      5, 25,
      0x00000000,  // .....
diff --git a/fontsml-iso8859-7.c b/fontsml-iso8859-7.c
index cd8d6935..a95f8f10 100644
--- a/fontsml-iso8859-7.c
+++ b/fontsml-iso8859-7.c
@@ -1,4 +1,4 @@
-cFont::tPixelData FontSml_iso8859_7[][22] = {
+static const cFont::tPixelData FontSml_iso8859_7[][22] = {
   {             // 32
      9, 20,
      0x00000000,  // .........
diff --git a/genfontfile.c b/genfontfile.c
index 9189167e..9dc6bce4 100644
--- a/genfontfile.c
+++ b/genfontfile.c
@@ -371,7 +371,7 @@ main(int argc, char *argv[])
     exit(1);
   }
 
-  printf("%s[][%d] = {\n", varname, fontinfo->max_ascent + fontinfo->max_descent + 2);
+  printf("static const %s[][%d] = {\n", varname, fontinfo->max_ascent + fontinfo->max_descent + 2);
   for (c = 32; c < 256; c++) {
       getMetric(fontinfo, c, &tgi);
       printGlyph(fontinfo, c);
diff --git a/osd.c b/osd.c
index 2ff9f2b2..e7dd9afc 100644
--- a/osd.c
+++ b/osd.c
@@ -4,7 +4,7 @@
  * See the main source file 'vdr.c' for copyright information and
  * how to reach the author.
  *
- * $Id: osd.c 1.65 2005/12/30 15:42:04 kls Exp $
+ * $Id: osd.c 1.66 2006/02/05 13:46:37 kls Exp $
  */
 
 #include "osd.h"
@@ -112,7 +112,7 @@ cBitmap::cBitmap(const char *FileName)
   LoadXpm(FileName);
 }
 
-cBitmap::cBitmap(char *Xpm[])
+cBitmap::cBitmap(const char *const Xpm[])
 {
   bitmap = NULL;
   x0 = 0;
@@ -251,9 +251,9 @@ bool cBitmap::LoadXpm(const char *FileName)
   return Result;
 }
 
-bool cBitmap::SetXpm(char *Xpm[], bool IgnoreNone)
+bool cBitmap::SetXpm(const char *const Xpm[], bool IgnoreNone)
 {
-  char **p = Xpm;
+  const char *const *p = Xpm;
   int w, h, n, c;
   if (4 != sscanf(*p, "%d %d %d %d", &w, &h, &n, &c)) {
      esyslog("ERROR: faulty 'values' line in XPM: '%s'", *p);
diff --git a/osd.h b/osd.h
index 9156393e..d716df84 100644
--- a/osd.h
+++ b/osd.h
@@ -4,7 +4,7 @@
  * See the main source file 'vdr.c' for copyright information and
  * how to reach the author.
  *
- * $Id: osd.h 1.50 2005/12/18 12:56:21 kls Exp $
+ * $Id: osd.h 1.51 2006/02/05 13:46:37 kls Exp $
  */
 
 #ifndef __OSD_H
@@ -112,7 +112,7 @@ public:
        ///< this offset (unless specified otherwise).
   cBitmap(const char *FileName);
        ///< Creates a bitmap and loads an XPM image from the given file.
-  cBitmap(char *Xpm[]);
+  cBitmap(const char *const Xpm[]);
        ///< Creates a bitmap from the given XPM data.
   virtual ~cBitmap();
   int X0(void) const { return x0; }
@@ -140,7 +140,7 @@ public:
   bool LoadXpm(const char *FileName);
        ///< Calls SetXpm() with the data from the file FileName.
        ///< Returns true if the operation was successful.
-  bool SetXpm(char *Xpm[], bool IgnoreNone = false);
+  bool SetXpm(const char *const Xpm[], bool IgnoreNone = false);
        ///< Sets this bitmap to the given XPM data. Any previous bitmap or
        ///< palette data will be overwritten with the new data.
        ///< If IgnoreNone is true, a "none" color entry will be ignored.
diff --git a/skinsttng.c b/skinsttng.c
index 1e2d8cdc..dccfb584 100644
--- a/skinsttng.c
+++ b/skinsttng.c
@@ -4,7 +4,7 @@
  * See the main source file 'vdr.c' for copyright information and
  * how to reach the author.
  *
- * $Id: skinsttng.c 1.16 2006/01/01 14:38:14 kls Exp $
+ * $Id: skinsttng.c 1.17 2006/02/05 13:46:37 kls Exp $
  */
 
 // Star Trek: The Next Generation® is a registered trademark of Paramount Pictures
@@ -721,7 +721,7 @@ void cSkinSTTNGDisplayReplay::SetTitle(const char *Title)
   osd->DrawText(x3 + 5, y0, Title, Theme.Color(clrReplayTitle), frameColor, cFont::GetFont(fontSml), x4 - x3 - 5);
 }
 
-static char **ReplaySymbols[2][2][5] = {
+static const char *const *ReplaySymbols[2][2][5] = {
   { { pause_xpm, srew_xpm, srew1_xpm, srew2_xpm, srew3_xpm },
     { pause_xpm, sfwd_xpm, sfwd1_xpm, sfwd2_xpm, sfwd3_xpm }, },
   { { play_xpm,  frew_xpm, frew1_xpm, frew2_xpm, frew3_xpm },
diff --git a/symbols/arrowdown.xpm b/symbols/arrowdown.xpm
index a3f49cdf..8ef6b0aa 100644
--- a/symbols/arrowdown.xpm
+++ b/symbols/arrowdown.xpm
@@ -1,5 +1,5 @@
 /* XPM */
-static char * arrowdown_xpm[] = {
+static const char *const arrowdown_xpm[] = {
 "12 12 2 1",
 ".	c #FFFFFF",
 "+	c #000000",
diff --git a/symbols/arrowup.xpm b/symbols/arrowup.xpm
index a177b4a2..9ee2e6c0 100644
--- a/symbols/arrowup.xpm
+++ b/symbols/arrowup.xpm
@@ -1,5 +1,5 @@
 /* XPM */
-static char * arrowup_xpm[] = {
+static const char *const arrowup_xpm[] = {
 "12 12 2 1",
 ".	c #FFFFFF",
 "+	c #000000",
diff --git a/symbols/audio.xpm b/symbols/audio.xpm
index 26f7cabf..44021adc 100644
--- a/symbols/audio.xpm
+++ b/symbols/audio.xpm
@@ -1,5 +1,5 @@
 /* XPM */
-static char * audio_xpm[] = {
+static const char *const audio_xpm[] = {
 "27 18 2 1",
 ".	c #FFFFFF",
 "+	c #000000",
diff --git a/symbols/audioleft.xpm b/symbols/audioleft.xpm
index 3536c25a..8f683605 100644
--- a/symbols/audioleft.xpm
+++ b/symbols/audioleft.xpm
@@ -1,5 +1,5 @@
 /* XPM */
-static char * audioleft_xpm[] = {
+static const char *const audioleft_xpm[] = {
 "27 18 2 1",
 ".	c #FFFFFF",
 "+	c #000000",
diff --git a/symbols/audioright.xpm b/symbols/audioright.xpm
index fc03cd3d..b349792c 100644
--- a/symbols/audioright.xpm
+++ b/symbols/audioright.xpm
@@ -1,5 +1,5 @@
 /* XPM */
-static char * audioright_xpm[] = {
+static const char *const audioright_xpm[] = {
 "27 18 2 1",
 ".	c #FFFFFF",
 "+	c #000000",
diff --git a/symbols/audiostereo.xpm b/symbols/audiostereo.xpm
index fdd7b845..4c59a5eb 100644
--- a/symbols/audiostereo.xpm
+++ b/symbols/audiostereo.xpm
@@ -1,5 +1,5 @@
 /* XPM */
-static char * audiostereo_xpm[] = {
+static const char *const audiostereo_xpm[] = {
 "27 18 2 1",
 ".	c #FFFFFF",
 "+	c #000000",
diff --git a/symbols/dolbydigital.xpm b/symbols/dolbydigital.xpm
index e51709ea..432b4762 100644
--- a/symbols/dolbydigital.xpm
+++ b/symbols/dolbydigital.xpm
@@ -1,5 +1,5 @@
 /* XPM */
-static char * dolbydigital_xpm[] = {
+static const char *const dolbydigital_xpm[] = {
 "27 18 2 1",
 ".	c #FFFFFF",
 "+	c #000000",
diff --git a/symbols/encrypted.xpm b/symbols/encrypted.xpm
index f2ae082a..fc3178b0 100644
--- a/symbols/encrypted.xpm
+++ b/symbols/encrypted.xpm
@@ -1,5 +1,5 @@
 /* XPM */
-static char * encrypted_xpm[] = {
+static const char *const encrypted_xpm[] = {
 "27 18 2 1",
 ".	c #FFFFFF",
 "+	c #000000",
diff --git a/symbols/ffwd.xpm b/symbols/ffwd.xpm
index 7d1edc2c..fb393293 100644
--- a/symbols/ffwd.xpm
+++ b/symbols/ffwd.xpm
@@ -1,5 +1,5 @@
 /* XPM */
-static char * ffwd_xpm[] = {
+static const char *const ffwd_xpm[] = {
 "28 26 2 1",
 ".	c #FFFFFF",
 "+	c #000000",
diff --git a/symbols/ffwd1.xpm b/symbols/ffwd1.xpm
index f78db80c..4b81436b 100644
--- a/symbols/ffwd1.xpm
+++ b/symbols/ffwd1.xpm
@@ -1,5 +1,5 @@
 /* XPM */
-static char * ffwd1_xpm[] = {
+static const char *const ffwd1_xpm[] = {
 "28 26 2 1",
 ".	c #FFFFFF",
 "+	c #000000",
diff --git a/symbols/ffwd2.xpm b/symbols/ffwd2.xpm
index f117fc25..19e62d17 100644
--- a/symbols/ffwd2.xpm
+++ b/symbols/ffwd2.xpm
@@ -1,5 +1,5 @@
 /* XPM */
-static char * ffwd2_xpm[] = {
+static const char *const ffwd2_xpm[] = {
 "28 26 2 1",
 ".	c #FFFFFF",
 "+	c #000000",
diff --git a/symbols/ffwd3.xpm b/symbols/ffwd3.xpm
index 8b9e9b0d..2bc65bdb 100644
--- a/symbols/ffwd3.xpm
+++ b/symbols/ffwd3.xpm
@@ -1,5 +1,5 @@
 /* XPM */
-static char * ffwd3_xpm[] = {
+static const char *const ffwd3_xpm[] = {
 "28 26 2 1",
 ".	c #FFFFFF",
 "+	c #000000",
diff --git a/symbols/frew.xpm b/symbols/frew.xpm
index d8a6c474..3583735f 100644
--- a/symbols/frew.xpm
+++ b/symbols/frew.xpm
@@ -1,5 +1,5 @@
 /* XPM */
-static char * frew_xpm[] = {
+static const char *const frew_xpm[] = {
 "28 26 2 1",
 ".	c #FFFFFF",
 "+	c #000000",
diff --git a/symbols/frew1.xpm b/symbols/frew1.xpm
index 493c229d..4aab7923 100644
--- a/symbols/frew1.xpm
+++ b/symbols/frew1.xpm
@@ -1,5 +1,5 @@
 /* XPM */
-static char * frew1_xpm[] = {
+static const char *const frew1_xpm[] = {
 "28 26 2 1",
 ".	c #FFFFFF",
 "+	c #000000",
diff --git a/symbols/frew2.xpm b/symbols/frew2.xpm
index 81fc0ee6..707edfce 100644
--- a/symbols/frew2.xpm
+++ b/symbols/frew2.xpm
@@ -1,5 +1,5 @@
 /* XPM */
-static char * frew2_xpm[] = {
+static const char *const frew2_xpm[] = {
 "28 26 2 1",
 ".	c #FFFFFF",
 "+	c #000000",
diff --git a/symbols/frew3.xpm b/symbols/frew3.xpm
index 19b183cd..95a3d153 100644
--- a/symbols/frew3.xpm
+++ b/symbols/frew3.xpm
@@ -1,5 +1,5 @@
 /* XPM */
-static char * frew3_xpm[] = {
+static const char *const frew3_xpm[] = {
 "28 26 2 1",
 ".	c #FFFFFF",
 "+	c #000000",
diff --git a/symbols/mute.xpm b/symbols/mute.xpm
index 0f1292f5..90fb79cc 100644
--- a/symbols/mute.xpm
+++ b/symbols/mute.xpm
@@ -1,5 +1,5 @@
 /* XPM */
-static char * mute_xpm[] = {
+static const char *const mute_xpm[] = {
 "26 20 2 1",
 ".	c #FFFFFF",
 "+	c #000000",
diff --git a/symbols/pause.xpm b/symbols/pause.xpm
index c1d82c32..945b7940 100644
--- a/symbols/pause.xpm
+++ b/symbols/pause.xpm
@@ -1,5 +1,5 @@
 /* XPM */
-static char * pause_xpm[] = {
+static const char *const pause_xpm[] = {
 "28 26 2 1",
 ".	c #FFFFFF",
 "+	c #000000",
diff --git a/symbols/play.xpm b/symbols/play.xpm
index 0e088f86..ca27fa32 100644
--- a/symbols/play.xpm
+++ b/symbols/play.xpm
@@ -1,5 +1,5 @@
 /* XPM */
-static char * play_xpm[] = {
+static const char *const play_xpm[] = {
 "28 26 2 1",
 ".	c #FFFFFF",
 "+	c #000000",
diff --git a/symbols/radio.xpm b/symbols/radio.xpm
index f4d1fc93..a14b0a9d 100644
--- a/symbols/radio.xpm
+++ b/symbols/radio.xpm
@@ -1,5 +1,5 @@
 /* XPM */
-static char * radio_xpm[] = {
+static const char *const radio_xpm[] = {
 "27 18 2 1",
 ".	c #FFFFFF",
 "+	c #000000",
diff --git a/symbols/recording.xpm b/symbols/recording.xpm
index ea7bbd6d..155df615 100644
--- a/symbols/recording.xpm
+++ b/symbols/recording.xpm
@@ -1,5 +1,5 @@
 /* XPM */
-static char * recording_xpm[] = {
+static const char *const recording_xpm[] = {
 "27 18 2 1",
 ".	c #FFFFFF",
 "+	c #000000",
diff --git a/symbols/sfwd.xpm b/symbols/sfwd.xpm
index 38468e5d..e79c69ba 100644
--- a/symbols/sfwd.xpm
+++ b/symbols/sfwd.xpm
@@ -1,5 +1,5 @@
 /* XPM */
-static char * sfwd_xpm[] = {
+static const char *const sfwd_xpm[] = {
 "28 26 2 1",
 ".	c #FFFFFF",
 "+	c #000000",
diff --git a/symbols/sfwd1.xpm b/symbols/sfwd1.xpm
index f07801b0..67cf6ce3 100644
--- a/symbols/sfwd1.xpm
+++ b/symbols/sfwd1.xpm
@@ -1,5 +1,5 @@
 /* XPM */
-static char * sfwd1_xpm[] = {
+static const char *const sfwd1_xpm[] = {
 "28 26 2 1",
 ".	c #FFFFFF",
 "+	c #000000",
diff --git a/symbols/sfwd2.xpm b/symbols/sfwd2.xpm
index 784744a1..a90bb92e 100644
--- a/symbols/sfwd2.xpm
+++ b/symbols/sfwd2.xpm
@@ -1,5 +1,5 @@
 /* XPM */
-static char * sfwd2_xpm[] = {
+static const char *const sfwd2_xpm[] = {
 "28 26 2 1",
 ".	c #FFFFFF",
 "+	c #000000",
diff --git a/symbols/sfwd3.xpm b/symbols/sfwd3.xpm
index 05abde6b..e03965cf 100644
--- a/symbols/sfwd3.xpm
+++ b/symbols/sfwd3.xpm
@@ -1,5 +1,5 @@
 /* XPM */
-static char * sfwd3_xpm[] = {
+static const char *const sfwd3_xpm[] = {
 "28 26 2 1",
 ".	c #FFFFFF",
 "+	c #000000",
diff --git a/symbols/srew.xpm b/symbols/srew.xpm
index 4dbae7e5..05b9dc15 100644
--- a/symbols/srew.xpm
+++ b/symbols/srew.xpm
@@ -1,5 +1,5 @@
 /* XPM */
-static char * srew_xpm[] = {
+static const char *const srew_xpm[] = {
 "28 26 2 1",
 ".	c #FFFFFF",
 "+	c #000000",
diff --git a/symbols/srew1.xpm b/symbols/srew1.xpm
index 101cdf73..43de690f 100644
--- a/symbols/srew1.xpm
+++ b/symbols/srew1.xpm
@@ -1,5 +1,5 @@
 /* XPM */
-static char * srew1_xpm[] = {
+static const char *const srew1_xpm[] = {
 "28 26 2 1",
 ".	c #FFFFFF",
 "+	c #000000",
diff --git a/symbols/srew2.xpm b/symbols/srew2.xpm
index f664532b..f06a1e39 100644
--- a/symbols/srew2.xpm
+++ b/symbols/srew2.xpm
@@ -1,5 +1,5 @@
 /* XPM */
-static char * srew2_xpm[] = {
+static const char *const srew2_xpm[] = {
 "28 26 2 1",
 ".	c #FFFFFF",
 "+	c #000000",
diff --git a/symbols/srew3.xpm b/symbols/srew3.xpm
index b82a6c72..b8819804 100644
--- a/symbols/srew3.xpm
+++ b/symbols/srew3.xpm
@@ -1,5 +1,5 @@
 /* XPM */
-static char * srew3_xpm[] = {
+static const char *const srew3_xpm[] = {
 "28 26 2 1",
 ".	c #FFFFFF",
 "+	c #000000",
diff --git a/symbols/teletext.xpm b/symbols/teletext.xpm
index 49fc3c24..345ab9ed 100644
--- a/symbols/teletext.xpm
+++ b/symbols/teletext.xpm
@@ -1,5 +1,5 @@
 /* XPM */
-static char * teletext_xpm[] = {
+static const char *const teletext_xpm[] = {
 "27 18 2 1",
 ".	c #FFFFFF",
 "+	c #000000",
diff --git a/symbols/volume.xpm b/symbols/volume.xpm
index 9cbc0b25..c6186fee 100644
--- a/symbols/volume.xpm
+++ b/symbols/volume.xpm
@@ -1,5 +1,5 @@
 /* XPM */
-static char * volume_xpm[] = {
+static const char *const volume_xpm[] = {
 "28 14 2 1",
 ".	c #FFFFFF",
 "+	c #000000",