/* MS-DOS specific C utilities, interface.
- Copyright (C) 1993, 2001-2013 Free Software Foundation, Inc.
+ Copyright (C) 1993, 2001-2014 Free Software Foundation, Inc.
This file is part of GNU Emacs.
int getdefdir (int, char*);
void unixtodos_filename (char *);
-void dostounix_filename (char *, int);
+void dostounix_filename (char *);
char *rootrelativepath (char *);
void init_environment (int, char **, int);
void internal_terminal_init (void);
void mouse_off (void);
void mouse_moveto (int, int);
+#include <sys/types.h>
+#include <sys/stat.h>
+
#if __DJGPP__ == 2 && __DJGPP_MINOR__ < 4
int readlink (const char *, char *, size_t);
#endif
+ssize_t readlinkat (int, const char *, char *, size_t);
+int fstatat (int, char const *, struct stat *, int);
+int unsetenv (const char *);
+
+/* Constants. */
+#define EINPROGRESS 112
+/* Gnulib sets O_CLOEXEC to O_NOINHERIT, which gets in the way when we
+ need to redirect standard handles for subprocesses using temporary
+ files created by mkostemp, see callproc.c. */
+#ifdef O_CLOEXEC
+# undef O_CLOEXEC
+#endif
+#define O_CLOEXEC 0
\f
#ifndef HAVE_X_WINDOWS
#define FRAME_X_DISPLAY(f) ((Display *) 0)
#define FRAME_FONT(f) ((f)->output_data.tty->font)
-#define FRAME_X_DISPLAY_INFO(f) (&the_only_display_info)
+#define FRAME_DISPLAY_INFO(f) (&the_only_display_info)
/* Prototypes. */
#define XMenuSetAEQ (void)
#define XMenuSetFreeze (void)
#define XMenuRecompute (void)
-#define FONT_WIDTH(foo) 1
#define XM_FAILURE -1
#define XM_SUCCESS 1
#define XM_NO_SELECT 2