* Build fix: coreutils had a replacement for dirfd().

* Made DIR argument const in dirfd().


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@26469 a95241bf-73f2-0310-859d-f6bbb57e9c96

headers/posix/dirent.h

@@ -41,7 +41,7 @@ void 			seekdir(DIR *dir, long int loc);
 long int		telldir(DIR *);
 
 /* Non-POSIX extension to get the FD out of the private DIR */
-int				dirfd(DIR *dir);
+int				dirfd(const DIR *dir);
 
 #ifdef __cplusplus
 }

src/bin/coreutils/lib/config.h

@@ -262,7 +262,7 @@
 
 /* Define to 1 if you have the declaration of `dirfd', and to 0 if you don't.
    */
-#define HAVE_DECL_DIRFD 0
+#define HAVE_DECL_DIRFD 1
 
 /* Define to 1 if you have the declaration of `euidaccess', and to 0 if you
    don't. */

src/system/libroot/posix/dirent.c

@@ -121,7 +121,7 @@ rewinddir(DIR *dir)
 
 
 int
-dirfd(DIR *dir)
+dirfd(const DIR *dir)
 {
 	return dir->fd;
 }