Remove GCPRO-related macros that exist only to avoid shadowing locals.

* lisp.h (GCPRO1_VAR, GCPRO2_VAR, GCPRO3_VAR, GCPRO4_VAR, GCPRO5_VAR)
(GCPRO6_VAR, UNGCPRO_VAR): Remove.  See
<http://lists.gnu.org/archive/html/emacs-diffs/2011-11/msg00265.html>.
All uses changed to use GCPRO1 etc.
(GCPRO1, GCPRO2, GCPRO3, GCPRO4, GCPRO5, GCPRO6, UNGCPRO):
Revert to old implementation (i.e., before 2011-03-11).

1 files changed, 5 insertions, 5 deletions

diff --git a/src/process.c b/src/process.c
index ba3eeb81614..05c4be27550 100644
--- a/src/process.c
+++ b/src/process.c
@@ -3474,7 +3474,7 @@ usage: (make-network-process &rest ARGS)  */)
 
   {
     /* Setup coding systems for communicating with the network stream.  */
-    struct gcpro inner_gcpro1;
+    struct gcpro gcpro1;
     /* Qt denotes we have not yet called Ffind_operation_coding_system.  */
     Lisp_Object coding_systems = Qt;
     Lisp_Object fargs[5], val;
@@ -3502,9 +3502,9 @@ usage: (make-network-process &rest ARGS)  */)
           {
             fargs[0] = Qopen_network_stream, fargs[1] = name,
               fargs[2] = buffer, fargs[3] = host, fargs[4] = service;
-            GCPRO1_VAR (proc, inner_gcpro);
+            GCPRO1 (proc);
             coding_systems = Ffind_operation_coding_system (5, fargs);
-            UNGCPRO_VAR (inner_gcpro);
+            UNGCPRO;
           }
         if (CONSP (coding_systems))
           val = XCAR (coding_systems);
@@ -3535,9 +3535,9 @@ usage: (make-network-process &rest ARGS)  */)
               {
                 fargs[0] = Qopen_network_stream, fargs[1] = name,
                   fargs[2] = buffer, fargs[3] = host, fargs[4] = service;
-                GCPRO1_VAR (proc, inner_gcpro);
+                GCPRO1 (proc);
                 coding_systems = Ffind_operation_coding_system (5, fargs);
-                UNGCPRO_VAR (inner_gcpro);
+                UNGCPRO;
               }
           }
         if (CONSP (coding_systems))