XEmacs 21.2.24 "Hecate".

[chise/xemacs-chise.git.1] / src / sysdep.h

diff --git a/src/sysdep.h b/src/sysdep.h
index 79e6a76..04432e9 100644 (file)
--- a/src/sysdep.h
+++ b/src/sysdep.h
@@ -27,10 +27,6 @@ Boston, MA 02111-1307, USA.  */
 
 extern char **environ;
 
 
 extern char **environ;
 

-struct emacs_tty;
-int emacs_get_tty (int fd, struct emacs_tty *settings);
-int emacs_set_tty (int fd, struct emacs_tty *settings, int waitp);
-

 int eight_bit_tty (struct device *d);
 
 void stuff_char (struct console *con, int c);
 int eight_bit_tty (struct device *d);
 
 void stuff_char (struct console *con, int c);

@@ -78,10 +74,10 @@ void reset_poll_for_quit (void);
 extern JMP_BUF break_system_call_jump;
 extern volatile int can_break_system_calls;
 
 extern JMP_BUF break_system_call_jump;
 extern volatile int can_break_system_calls;
 

-int sys_write_1 (int fildes, CONST void *buf, size_t nbyte,
-                int allow_quit);
-int sys_read_1 (int fildes, void *buf, size_t nbyte,
-               int allow_quit);
+ssize_t sys_write_1 (int fildes, CONST void *buf, size_t nbyte,
+                    int allow_quit);
+ssize_t sys_read_1 (int fildes, void *buf, size_t nbyte,
+                   int allow_quit);

 
 /* Call these functions if you want to change some terminal parameter --
    reset the console, change the parameter, and init it again. */
 
 /* Call these functions if you want to change some terminal parameter --
    reset the console, change the parameter, and init it again. */