$OpenBSD: patch-src_ls_c,v 1.1 2001/03/15 18:17:54 wilfried Exp $
--- src/ls.c.orig	Sat Sep 19 13:09:23 1998
+++ src/ls.c	Thu Mar 15 08:11:07 2001
@@ -368,13 +368,13 @@ enum color_type
 enum indicator_no
   {
     C_LEFT, C_RIGHT, C_END, C_NORM, C_FILE, C_DIR, C_LINK, C_FIFO, C_SOCK,
-    C_BLK, C_CHR, C_MISSING, C_ORPHAN, C_EXEC
+    C_BLK, C_CHR, C_MISSING, C_ORPHAN, C_EXEC, C_UID, C_GID, C_WRO, C_WT
   };
 
 static const char *const indicator_name[]=
   {
     "lc", "rc", "ec", "no", "fi", "di", "ln", "pi", "so",
-    "bd", "cd", "mi", "or", "ex", NULL
+    "bd", "cd", "mi", "or", "ex", "su", "sg", "wo", "wt", NULL
   };
 
 struct col_ext_type
@@ -399,7 +399,11 @@ static struct bin_str color_indicator[] 
     { LEN_STR_PAIR ("01;33") },		/* cd: Char device: bright yellow */
     { 0, NULL },			/* mi: Missing file: undefined */
     { 0, NULL },			/* or: Orphanned symlink: undefined */
-    { LEN_STR_PAIR ("01;32") }		/* ex: Executable: bright green */
+    { LEN_STR_PAIR ("01;32") },		/* ex: Executable: bright green */
+    { LEN_STR_PAIR ("37;41") },         /* su: setuid: white on red */
+    { LEN_STR_PAIR ("30;43") },         /* sg: setgid: black on yellow */
+    { LEN_STR_PAIR ("37;44") },         /* wo: writeable-other:white on blue */
+    { LEN_STR_PAIR ("37;42") },         /* wt: wo w/ sticky: white on green */
   };
 
 /* FIXME: comment  */
@@ -2477,7 +2481,14 @@ print_color_indicator (const char *name,
   else
     {
       if (S_ISDIR (mode))
-	type = C_DIR;
+        {
+          if ((mode && MODE_WT) == MODE_WT)
+            type = C_WT;
+          else if ((mode && MODE_WRO) == MODE_WRO)
+            type = C_WRO;
+          else
+            type = C_DIR;
+        }
 
 #ifdef S_ISLNK
       else if (S_ISLNK (mode))
@@ -2505,7 +2516,13 @@ print_color_indicator (const char *name,
 	type = C_CHR;
 #endif
 
-      if (type == C_FILE && (mode & S_IXUGO) != 0)
+      if ((type == C_FILE) && ((mode & S_ISUID) != 0))
+        type = C_UID;
+
+      else if ((type == C_FILE) && ((mode & S_ISGID) != 0))
+        type = C_GID;
+
+      else if (type == C_FILE && (mode & S_IXUGO) != 0)
 	type = C_EXEC;
 
       /* Check the file's suffix only if still classified as C_FILE.  */