Cleaning up whitespace, comments, declarations. No functional changes.

1 files changed, 18 insertions, 16 deletions

diff --git a/generic/tkInt.h b/generic/tkInt.h
index 627ec58..80e5858 100644
--- a/generic/tkInt.h
+++ b/generic/tkInt.h
@@ -11,7 +11,7 @@
  * See the file "license.terms" for information on usage and redistribution of
  * this file, and for a DISCLAIMER OF ALL WARRANTIES.
  *
- * RCS: $Id: tkInt.h,v 1.77 2007/01/18 23:56:43 nijtmans Exp $
+ * RCS: $Id: tkInt.h,v 1.78 2007/06/24 16:07:34 dkf Exp $
  */
 
 #ifndef _TKINT
@@ -192,7 +192,8 @@ typedef struct TkDisplay {
 				 * corresponding to the "Meta" key. If no such
 				 * modifier, then this is zero. */
     enum {LU_IGNORE, LU_CAPS, LU_SHIFT} lockUsage;
-				/* Indicates how to interpret lock modifier */
+				/* Indicates how to interpret lock
+				 * modifier. */
     int numModKeyCodes;		/* Number of entries in modKeyCodes array
 				 * below. */
     KeyCode *modKeyCodes;	/* Pointer to an array giving keycodes for all
@@ -503,7 +504,7 @@ typedef struct TkDisplay {
      */
 
 #ifdef TK_USE_INPUT_METHODS
-    XIM inputMethod;		/* Input method for this display */
+    XIM inputMethod;		/* Input method for this display. */
 #if TK_XIM_SPOT
     XFontSet inputXfs;		/* XFontSet cached for over-the-spot XIM. */
 #endif
@@ -511,14 +512,16 @@ typedef struct TkDisplay {
     Tcl_HashTable winTable;	/* Maps from X window ids to TkWindow ptrs. */
 
     int refCount;		/* Reference count of how many Tk applications
-                                 * are using this display. Used to clean up
-                                 * the display when we no longer have any Tk
-                                 * applications using it. */
+				 * are using this display. Used to clean up
+				 * the display when we no longer have any Tk
+				 * applications using it. */
+
     /*
      * The following field were all added for Tk8.3
      */
+
     int mouseButtonState;	/* Current mouse button state for this
-				 * display */
+				 * display. */
     Window mouseButtonWindow;	/* Window the button state was set in, added
 				 * in Tk 8.4. */
     Window warpWindow;
@@ -534,8 +537,8 @@ typedef struct TkDisplay {
     TkCaret caret;		/* Information about the caret for this
 				 * display. This is not a pointer. */
 
-    int iconDataSize;		/* Size of default iconphoto image data */
-    unsigned char *iconDataPtr;	/* Default iconphoto image data, if set */
+    int iconDataSize;		/* Size of default iconphoto image data. */
+    unsigned char *iconDataPtr;	/* Default iconphoto image data, if set. */
 } TkDisplay;
 
 /*
@@ -620,7 +623,7 @@ typedef struct TkMainInfo {
     Tcl_HashTable nameTable;	/* Hash table mapping path names to TkWindow
 				 * structs for all windows related to this
 				 * main window. Managed by tkWindow.c. */
-    long deletionEpoch;		/* Incremented by window deletions */
+    long deletionEpoch;		/* Incremented by window deletions. */
     Tk_BindingTable bindingTable;
 				/* Used in conjunction with "bind" command to
 				 * bind events to Tcl commands. */
@@ -854,7 +857,7 @@ typedef struct TkStateMap {
  */
 
 typedef struct TkpClipMask {
-    int type;			/* One of TKP_CLIP_PIXMAP or TKP_CLIP_REGION */
+    int type;			/* TKP_CLIP_PIXMAP or TKP_CLIP_REGION. */
     union {
 	Pixmap pixmap;
 	TkRegion region;
@@ -1171,19 +1174,18 @@ MODULE_SCOPE int	TkParsePadAmount(Tcl_Interp *interp,
 MODULE_SCOPE int	TkpAlwaysShowSelection(Tk_Window tkwin);
 MODULE_SCOPE void	TkpDrawCharsInContext(Display * display,
 			    Drawable drawable, GC gc, Tk_Font tkfont,
-			    const char * source, int numBytes, int rangeStart,
+			    const char *source, int numBytes, int rangeStart,
 			    int rangeLength, int x, int y);
 MODULE_SCOPE int	TkpMeasureCharsInContext(Tk_Font tkfont,
-			    const char * source, int numBytes, int rangeStart,
+			    const char *source, int numBytes, int rangeStart,
 			    int rangeLength, int maxLength, int flags,
-			    int * lengthPtr);
+			    int *lengthPtr);
 MODULE_SCOPE void	TkUnderlineCharsInContext(Display *display,
 			    Drawable drawable, GC gc, Tk_Font tkfont,
 			    const char *string, int numBytes, int x, int y,
 			    int firstByte, int lastByte);
 MODULE_SCOPE void	TkpGetFontAttrsForChar(Tk_Window tkwin, Tk_Font tkfont,
-					       Tcl_UniChar c, 
-					       struct TkFontAttributes *faPtr);
+			    Tcl_UniChar c, struct TkFontAttributes *faPtr);
 
 /*
  * Unsupported commands.