xmhtml

commit f3934d41205712d142b9c8a63940e9dd18a86c9f
parent 954c5e11f88b8b4ee5ed64e9c7ea5930dc69dfe5
Author: aabacchus <ben@bvnf.space>
Date:   Mon,  5 Dec 2022 16:28:37 +0000

whitespace

Diffstat:
M
xmhtml.c
 | 
24
++++++++++++------------

1 file changed, 12 insertions(+), 12 deletions(-)
diff --git a/xmhtml.c b/xmhtml.c
@@ -88,7 +88,7 @@ static char *current_page;
 * Name:         exitCB
 * Return Type:     void
 * Description:     callback for the exit button
-* In: 
+* In:
 *    widget:        button widget id
 *    client_data:unused
 *    call_data:    unused
@@ -122,7 +122,7 @@ history_push(String href) {
         perror("malloc");
         exit(1);
     }
-    
+
     h->prev = history_top;
     history_top = h;
 
@@ -150,22 +150,22 @@ static String loadFile(String);
 * Name:         anchorCB
 * Return Type:     void
 * Description:     XmNactivateCallback for the XmHTML widget
-* In: 
-*    widget:        widget id, in this case that of the HTML widget 
+* In:
+*    widget:        widget id, in this case that of the HTML widget
 *    client_data:data registered with callback, unused
 *    cbs:        XmHTML callback structure.
 * Returns:
 *    nothing.
 * Note:
-*    We don't care what sort of url has been selected. 
-*    Setting the doit field to True instructs XmHTML to do it's own scrolling. 
+*    We don't care what sort of url has been selected.
+*    Setting the doit field to True instructs XmHTML to do it's own scrolling.
 *    XmHTML is smart enought to only scroll to a location in this document if
 *    it really exists.
-*    Setting the visited field also to True will cause XmHTML to render the 
+*    Setting the visited field also to True will cause XmHTML to render the
 *    selected anchor as being visited.
 *****/
 static void
-anchorCB(Widget widget, XtPointer client_data, 
+anchorCB(Widget widget, XtPointer client_data,
     XmHTMLAnchorCallbackStruct *cbs)
 {
     cbs->doit = True;
@@ -210,7 +210,7 @@ backCB(Widget widget, XtPointer client_data, XtPointer call_data) {
 * Name:         loadFile
 * Return Type:     String
 * Description:     loads the contents of the given file.
-* In: 
+* In:
 *    filename:    name of the file to load
 * Returns:
 *    contents of the loaded file.
@@ -228,7 +228,7 @@ loadFile(String filename)
         perror(filename);
         return NULL;
     }
-    
+
     if (S_ISDIR(sb.st_mode)) {
         if (chdir(filename) != 0) {
             perror(filename);
@@ -324,7 +324,7 @@ main(int argc, char **argv)
         NULL);
 
     /* add the exit callback */
-    XtAddCallback(button, XmNactivateCallback, (XtCallbackProc)exitCB, 
+    XtAddCallback(button, XmNactivateCallback, (XtCallbackProc)exitCB,
         NULL);
 
     back = XtVaCreateManagedWidget("Back",
@@ -373,7 +373,7 @@ main(int argc, char **argv)
     }
 
     /* add a simple anchor callback so XmHTML can jump to local anchors */
-    XtAddCallback(html, XmNactivateCallback, 
+    XtAddCallback(html, XmNactivateCallback,
         (XtCallbackProc)anchorCB, NULL);
 
     /* manage the form */