* screen.c (string_file_size_brief): Represent non-regular files

of unknown kind by '?'.
(file_compute_color): Use for them the same color as for stale
links.

src/ChangeLog

@@ -1,5 +1,10 @@
 2003-01-20  Pavel Roskin  <proski@gnu.org>
 
+	* screen.c (string_file_size_brief): Represent non-regular files
+	of unknown kind by '?'.
+	(file_compute_color): Use for them the same color as for stale
+	links.
+
 	* main.c: Change default value of full_eight_bits to 0 - it's
 	reported to be broken on many terminals.
 

src/screen.c

@@ -258,8 +258,10 @@ string_file_type (file_entry *fe, int len)
 	buffer[0] = '|';
     else if (is_exe (fe->buf.st_mode))
 	buffer[0] = '*';
-    else
+    else if (S_ISREG (fe->buf.st_mode))
 	buffer[0] = ' ';
+    else
+	buffer[0] = '?';	/* non-regular of unknown kind */
     buffer[1] = '\0';
     return buffer;
 }
@@ -498,10 +500,15 @@ file_compute_color (int attr, file_entry *fe)
 	return (SPECIAL_COLOR);
     else if (is_exe (fe->buf.st_mode))
 	return (EXECUTABLE_COLOR);
-    else if (fe->fname && (!strcmp (fe->fname, "core") || !strcmp (extension(fe->fname), "core")))
+    else if (fe->fname
+	     && (!strcmp (fe->fname, "core")
+		 || !strcmp (extension (fe->fname), "core")))
 	return (CORE_COLOR);
+    else if (S_ISREG (fe->buf.st_mode))
+	return (NORMAL_COLOR);
 
-    return (NORMAL_COLOR); /* just for safeness */
+    /* non-regular file of unknown kind */
+    return (STALE_LINK_COLOR);
 }
 
 /* Formats the file number file_index of panel in the buffer dest */