readline-mingw.patch

--- readline-7.0/colors.c.orig	2016-01-25 10:38:00.000000000 -0500
+++ readline-7.0/colors.c	2016-10-27 15:53:42.182834700 -0400
@@ -37,6 +37,10 @@
 #include "posixstat.h" // stat related macros (S_ISREG, ...)
 #include <fcntl.h> // S_ISUID
 
+#ifndef S_ISDIR
+#define	S_ISDIR(m)	(((m) & S_IFMT) == S_IFDIR)
+#endif
+
 // strlen()
 #if defined (HAVE_STRING_H)
 #  include <string.h>
@@ -182,12 +186,17 @@
       if (S_ISREG (mode))
         {
           colored_filetype = C_FILE;
-
+#ifdef S_ISUID
           if ((mode & S_ISUID) != 0 && is_colored (C_SETUID))
             colored_filetype = C_SETUID;
-          else if ((mode & S_ISGID) != 0 && is_colored (C_SETGID))
+		else
+#endif
+#ifdef S_ISGID
+          if ((mode & S_ISGID) != 0 && is_colored (C_SETGID))
             colored_filetype = C_SETGID;
-          else if (is_colored (C_CAP) && 0) //f->has_capability)
+          else
+#endif
+		  if (is_colored (C_CAP) && 0) //f->has_capability)
             colored_filetype = C_CAP;
           else if ((mode & S_IXUGO) != 0 && is_colored (C_EXEC))
             colored_filetype = C_EXEC;
@@ -211,12 +220,16 @@
             colored_filetype = C_STICKY;
 #endif
         }
+#if defined (S_ISLNK)
       else if (S_ISLNK (mode))
         colored_filetype = C_LINK;
+#endif
       else if (S_ISFIFO (mode))
         colored_filetype = C_FIFO;
+#if defined (S_ISSOCK)
       else if (S_ISSOCK (mode))
         colored_filetype = C_SOCK;
+#endif
       else if (S_ISBLK (mode))
         colored_filetype = C_BLK;
       else if (S_ISCHR (mode))

--- readline-7.0/histfile.c.orig	2016-10-27 16:31:45.300161000 -0400
+++ readline-7.0/histfile.c	2016-10-27 16:54:31.600897400 -0400
@@ -606,12 +606,14 @@
       history_lines_written_to_file = 0;
     }
 
+#if defined (HAVE_CHOWN)
   /* Make sure the new filename is owned by the same user as the old.  If one
      user is running this, it's a no-op.  If the shell is running after sudo
      with a shared history file, we don't want to leave the history file
      owned by root. */
   if (rv == 0 && exists)
     r = chown (filename, finfo.st_uid, finfo.st_gid);
+#endif
 
   xfree (filename);
   FREE (tempname);
@@ -753,12 +755,14 @@
       history_lines_written_to_file = 0;
     }
 
+#if defined (HAVE_CHOWN)
   /* Make sure the new filename is owned by the same user as the old.  If one
      user is running this, it's a no-op.  If the shell is running after sudo
      with a shared history file, we don't want to leave the history file
      owned by root. */
   if (rv == 0 && exists)
     mode = chown (histname, finfo.st_uid, finfo.st_gid);
+#endif
 
   FREE (histname);
   FREE (tempname);