Fix socketd fd startup bug that I introduced

Problem reported by Matthew Leach in:
http://lists.gnu.org/archive/html/emacs-devel/2016-04/msg00778.html
* src/emacs.c (main): Indicate more clearly the coupling between
the --daemon option and init_process_emacs.
* src/lisp.h: Adjust to API changes.
* src/process.c (set_external_socket_descriptor):
Remove, replacing by ...
(init_process_emacs): ... passing the socket FD here instead.
All uses changed.

1 files changed, 1 insertions, 2 deletions

diff --git a/src/lisp.h b/src/lisp.h
index c6f8bb89a3f..1fc6130be0b 100644
--- a/src/lisp.h
+++ b/src/lisp.h
@@ -4181,10 +4181,9 @@ extern void delete_keyboard_wait_descriptor (int);
 extern void add_gpm_wait_descriptor (int);
 extern void delete_gpm_wait_descriptor (int);
 #endif
-extern void init_process_emacs (void);
+extern void init_process_emacs (int);
 extern void syms_of_process (void);
 extern void setup_process_coding_systems (Lisp_Object);
-extern void set_external_socket_descriptor (int);
 
 /* Defined in callproc.c.  */
 #ifndef DOS_NT