From: Eli Zaretskii <eliz@gnu.org>
Date: Mon, 28 Jan 2013 14:41:08 +0000 (+0200)
Subject: Make opendir on MS-Windows accept a 'const char *'.
X-Git-Tag: emacs-24.3.90~173^2~7^2~207
X-Git-Url: http://git.eshelyaron.com/gitweb/?a=commitdiff_plain;h=cf01a359814c892e91261b4a2b6ae50302007db2;p=emacs.git

Make opendir on MS-Windows accept a 'const char *'.

 src/w32.c (opendir): Now accepts a 'const char *'.

 nt/inc/dirent.h (opendir): Update prototype.
---

diff --git a/nt/ChangeLog b/nt/ChangeLog
index aca1236657b..8b8628db1e2 100644
--- a/nt/ChangeLog
+++ b/nt/ChangeLog
@@ -1,3 +1,7 @@
+2013-01-28  Eli Zaretskii  <eliz@gnu.org>
+
+	* inc/dirent.h (opendir): Update prototype.
+
 2013-01-11  Eli Zaretskii  <eliz@gnu.org>
 
 	* inc/unistd.h (O_IGNORE_CTTY): Define, as it is unconditionally
diff --git a/nt/inc/dirent.h b/nt/inc/dirent.h
index 618f3beddf0..676b82d207b 100644
--- a/nt/inc/dirent.h
+++ b/nt/inc/dirent.h
@@ -30,7 +30,7 @@ typedef struct
 	char	dd_buf[DIRBLKSIZ];	/* directory block */
 	}	DIR;			/* stream data from opendir() */
 
-extern DIR		*opendir (char *);
+extern DIR		*opendir (const char *);
 extern struct dirent	*readdir (DIR *);
 extern void		seekdir (DIR *, long);
 extern void		closedir (DIR *);
diff --git a/src/ChangeLog b/src/ChangeLog
index 221d525f16e..abbe4ed6dd4 100644
--- a/src/ChangeLog
+++ b/src/ChangeLog
@@ -1,3 +1,7 @@
+2013-01-28  Eli Zaretskii  <eliz@gnu.org>
+
+	* w32.c (opendir): Now accepts a 'const char *'.
+
 2013-01-28  Dmitry Antipov  <dmantipov@yandex.ru>
 
 	Remove obsolete redisplay code.  See the discussion at
diff --git a/src/w32.c b/src/w32.c
index f722bc5f397..6bcc8e19278 100644
--- a/src/w32.c
+++ b/src/w32.c
@@ -2809,7 +2809,7 @@ static char  *read_unc_volume (HANDLE, char *, int);
 static void   close_unc_volume (HANDLE);
 
 DIR *
-opendir (char *filename)
+opendir (const char *filename)
 {
   DIR *dirp;