Apply upstream patch for jimtcl-0.75 compatibility

X-Gentoo-Bug: 509902
X-Gentoo-Bug-URL: https://bugs.gentoo.org/show_bug.cgi?id=509902
Link: http://repo.or.cz/w/openocd.git/commitdiff/92ea548aafee840e1507306a3ffb38625f427ec5

Signed-off-by: Markos Chandras <hwoarang@gentoo.org>

From 92ea548aafee840e1507306a3ffb38625f427ec5 Mon Sep 17 00:00:00 2001
From: Paul Fertser <fercerpav@gmail.com>
Date: Mon, 28 Apr 2014 14:34:47 +0400
Subject: [PATCH] Update to the current Jim Tcl

This is a post-release version but hopefully some fixes that went in
are worth it; also the changes here make OpenOCD compatible with stock
0.75 version if a distro maintainer decides to use it.

Change-Id: I7ad1814c7c4868198475cdca4750c3d0ee4f5f8b
Signed-off-by: Paul Fertser <fercerpav@gmail.com>
Reviewed-on: http://openocd.zylin.com/2121
Tested-by: jenkins
Reviewed-by: Freddie Chopin <freddie.chopin@gmail.com>
---
 jimtcl               |    2 +-
 src/helper/command.c |    2 +-
 src/helper/command.h |    4 ++--
 3 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/src/helper/command.c b/src/helper/command.c
index 21362a6..137ac7e 100644
--- a/src/helper/command.c
+++ b/src/helper/command.c
@@ -365,7 +365,7 @@ static int register_command_handler(struct command_context *cmd_ctx,
 
 	LOG_DEBUG("registering '%s'...", ocd_name);
 
-	Jim_CmdProc func = c->handler ? &script_command : &command_unknown;
+	Jim_CmdProc *func = c->handler ? &script_command : &command_unknown;
 	int retval = Jim_CreateCommand(interp, ocd_name, func, c, NULL);
 	free(ocd_name);
 	if (JIM_OK != retval)
diff --git a/src/helper/command.h b/src/helper/command.h
index 0f0edbb..0eda5b5 100644
--- a/src/helper/command.h
+++ b/src/helper/command.h
@@ -168,7 +168,7 @@ struct command {
 	struct command *parent;
 	struct command *children;
 	command_handler_t handler;
-	Jim_CmdProc jim_handler;
+	Jim_CmdProc *jim_handler;
 	void *jim_handler_data;
 	enum command_mode mode;
 	struct command *next;
@@ -204,7 +204,7 @@ char *command_name(struct command *c, char delim);
 struct command_registration {
 	const char *name;
 	command_handler_t handler;
-	Jim_CmdProc jim_handler;
+	Jim_CmdProc *jim_handler;
 	void *jim_handler_data;
 	enum command_mode mode;
 	const char *help;
-- 
1.7.6.6.GIT