9 files changed, 14 insertions, 13 deletions
diff --git a/src/graph/include/Gfun.H1 b/src/graph/include/Gfun.H1
index 081ccda2..31fb7762 100644
--- a/src/graph/include/Gfun.H1
+++ b/src/graph/include/Gfun.H1
@@ -1,22 +1,22 @@
 extern int PSCreateFile(int , Window , Window , char * );
 extern int Gdraws_drawFrame(int , Window , Window , char * );
 extern int Gdraws_setDimension(Window , Window );
-extern int GDrawImageString(GC , Window , int , int , char * , int , int );
+extern int GDrawImageString(GC , Window , int , int , const char* , int , int );
 extern int GDrawArc(GC , Window , int , int , unsigned int , unsigned int , int , int , int );
 extern int GDrawLine(GC , Window , int , int , int , int , int );
 extern int GDrawLines(GC , Window , XPoint * , int , int , int );
 extern int GDrawPoint(Window , GC , int , int , int );
-extern int GDrawString(GC , Window , int , int , char * , int , int );
+extern int GDrawString(GC , Window , int , int , const char* , int , int );
 extern int GFillArc(GC , Window , int , int , unsigned int , unsigned int , int , int , int );
 extern int PSGlobalInit(void );
 extern int PSInit(Window , Window );
-extern int PSCreateContext(GC , char * , int , int , int , float , float );
+extern int PSCreateContext(GC , const char* , int , int , int , float , float );
 extern char * PSfindGC(GC );
 extern int GSetForeground(GC , float , int );
 extern int GSetBackground(GC , float , int );
 extern int GSetLineAttributes(GC , int , int , int , int , int );
 extern int PSClose(void );
-extern int centerX(GC , char * , int , int );
+extern int centerX(GC , const char* , int , int );
 extern int centerY(GC , int );
 extern int PSColorPolygon(float , float , float , XPoint * , int );
 extern int PSColorwOutline(float , float , float , XPoint * , int );
@@ -30,7 +30,8 @@ extern void XDeleteAssoc(Display * , HashTable * , Window );
 extern int GDrawRectangle(GC , Window , short , short , short , short , int );
 extern int GDraw3DButtonOut(GC , Window , short , short , short , short , int );
 extern int GDraw3DButtonIn(GC , Window , short , short , short , short , int );
-extern int GDrawPushButton(Display * , GC , GC , GC , Window , short , short , short , short , int , char * , unsigned long , unsigned long , int );
+extern int GDrawPushButton(Display * , GC , GC , GC , Window , short ,
+short , short , short , int , const char* , unsigned long , unsigned long , int );
 #ifdef _GFUN_C
 static void filecopy(FILE * , FILE * );
 static int TrivEqual(Window , Window );
diff --git a/src/graph/include/bitmaps/spad11.bitmap b/src/graph/include/bitmaps/spad11.bitmap
index 0be6b15d..d2af8427 100644
--- a/src/graph/include/bitmaps/spad11.bitmap
+++ b/src/graph/include/bitmaps/spad11.bitmap
@@ -1,6 +1,6 @@
 #define spadBitmap_width 30
 #define spadBitmap_height 16
-static char spadBitmap_bits[] = {
+static const char spadBitmap_bits[] = {
    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x0c, 0x20, 0x00, 0x00,
    0x12, 0x70, 0x00, 0x00, 0x12, 0x20, 0x00, 0x00, 0x18, 0x00, 0x00, 0x00,
    0x28, 0x00, 0x00, 0x00, 0xa8, 0x39, 0xb7, 0x1d, 0x24, 0xa6, 0x59, 0x12,
diff --git a/src/graph/include/bitmaps/spad11.mask b/src/graph/include/bitmaps/spad11.mask
index 05329be6..e8c7882d 100644
--- a/src/graph/include/bitmaps/spad11.mask
+++ b/src/graph/include/bitmaps/spad11.mask
@@ -2,7 +2,7 @@
 #define spad11_height 16
 #define spad11_x_hot -1
 #define spad11_y_hot -1
-static char spad11_bits[] = {
+static const char spad11_bits[] = {
    0x00, 0x20, 0x00, 0x00, 0x00, 0x70, 0x00, 0x00, 0x00, 0x20, 0x00, 0x00,
    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xac, 0x39, 0xb6, 0x1d,
    0x32, 0x26, 0x49, 0x12, 0x21, 0xa6, 0x50, 0x12, 0x21, 0xa6, 0x50, 0x12,
diff --git a/src/graph/include/purty/slicer.bitmap b/src/graph/include/purty/slicer.bitmap
index 6f871847..0fb13785 100644
--- a/src/graph/include/purty/slicer.bitmap
+++ b/src/graph/include/purty/slicer.bitmap
@@ -5,7 +5,7 @@
 #else
 #define slicer_height 100
 #endif
-static char slicer_bits[] = {
+static const char slicer_bits[] = {
    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xf8, 0xff,
    0xff, 0x7f, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
diff --git a/src/graph/include/purty/spadBitmap.bitmap b/src/graph/include/purty/spadBitmap.bitmap
index f8b9d7d8..dfb3cce8 100644
--- a/src/graph/include/purty/spadBitmap.bitmap
+++ b/src/graph/include/purty/spadBitmap.bitmap
@@ -2,7 +2,7 @@
 #define spadBitmap_height 20
 #define spadBitmap_x_hot 15
 #define spadBitmap_y_hot 10
-static char spadBitmap_bits[] = {
+static const char spadBitmap_bits[] = {
    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
    0x00, 0x00, 0x00, 0x00, 0x80, 0x00, 0x00, 0x00, 0x00, 0xc0, 0x01, 0x00,
    0x00, 0x00, 0x80, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xf8,
diff --git a/src/graph/include/purty/spadMask.mask b/src/graph/include/purty/spadMask.mask
index 40954629..21ba6a89 100644
--- a/src/graph/include/purty/spadMask.mask
+++ b/src/graph/include/purty/spadMask.mask
@@ -2,7 +2,7 @@
 #define spadMask_height 20
 #define spadMask_x_hot 15
 #define spadMask_y_hot 10
-static char spadMask_bits[] = {
+static const char spadMask_bits[] = {
    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xc0,
    0x01, 0x00, 0x00, 0x00, 0xe0, 0x03, 0x00, 0x00, 0x00, 0xe0, 0x03, 0x00,
    0x00, 0x00, 0xe0, 0x03, 0x00, 0x00, 0xfc, 0xff, 0xff, 0xff, 0x01, 0xfe,
diff --git a/src/graph/include/spadBitmap.bitmap b/src/graph/include/spadBitmap.bitmap
index f8b9d7d8..dfb3cce8 100644
--- a/src/graph/include/spadBitmap.bitmap
+++ b/src/graph/include/spadBitmap.bitmap
@@ -2,7 +2,7 @@
 #define spadBitmap_height 20
 #define spadBitmap_x_hot 15
 #define spadBitmap_y_hot 10
-static char spadBitmap_bits[] = {
+static const char spadBitmap_bits[] = {
    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
    0x00, 0x00, 0x00, 0x00, 0x80, 0x00, 0x00, 0x00, 0x00, 0xc0, 0x01, 0x00,
    0x00, 0x00, 0x80, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xf8,
diff --git a/src/graph/include/spadMask.mask b/src/graph/include/spadMask.mask
index 40954629..21ba6a89 100644
--- a/src/graph/include/spadMask.mask
+++ b/src/graph/include/spadMask.mask
@@ -2,7 +2,7 @@
 #define spadMask_height 20
 #define spadMask_x_hot 15
 #define spadMask_y_hot 10
-static char spadMask_bits[] = {
+static const char spadMask_bits[] = {
    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xc0,
    0x01, 0x00, 0x00, 0x00, 0xe0, 0x03, 0x00, 0x00, 0x00, 0xe0, 0x03, 0x00,
    0x00, 0x00, 0xe0, 0x03, 0x00, 0x00, 0xfc, 0xff, 0xff, 0xff, 0x01, 0xfe,
diff --git a/src/graph/include/viewport2D.H1 b/src/graph/include/viewport2D.H1
index 55163d03..5d41df84 100644
--- a/src/graph/include/viewport2D.H1
+++ b/src/graph/include/viewport2D.H1
@@ -1,5 +1,5 @@
 extern void writeTitle(void);
 extern void drawTheViewport(int );
-extern viewPoints * makeViewport(char *  , int  , int  , int  , int  , int );
+extern viewPoints * makeViewport(const char*  , int  , int  , int  , int  , int );
 extern viewPoints * makeView2D(view2DStruct * );