Change the const prefix to right position.

git-svn-id: https://rt-thread.googlecode.com/svn/trunk@2294 bbd45198-f89e-11dd-88c7-29a3b14d5316

components/finsh/SConscript

-Import('rtconfig')
-from building import *
-
-cwd     = GetCurrentDir()
-src     = Glob('*.c')
-CPPPATH = [cwd]
-if rtconfig.CROSS_TOOL == 'keil':
-    LINKFLAGS = ' --keep __fsym_* --keep __vsym_* '
-else:
-    LINKFLAGS = '' 
-
-group = DefineGroup('finsh', src, depend = ['RT_USING_FINSH'], CPPPATH = CPPPATH, LINKFLAGS = LINKFLAGS)
-
-Return('group')
+Import('rtconfig')
+from building import *
+
+cwd     = GetCurrentDir()
+src     = Glob('*.c')
+CPPPATH = [cwd]
+if rtconfig.CROSS_TOOL == 'keil':
+    LINKFLAGS = ' --keep __fsym_* --keep __vsym_* '
+else:
+    LINKFLAGS = '' 
+
+group = DefineGroup('finsh', src, depend = ['RT_USING_FINSH'], CPPPATH = CPPPATH, LINKFLAGS = LINKFLAGS)
+
+Return('group')

components/finsh/cmd.c

@@ -376,7 +376,7 @@ static long _list_device(struct rt_list_node *list)
 {
     struct rt_device *device;
     struct rt_list_node *node;
-    const char *device_type_str[] =
+    char * const device_type_str[] =
     {
         "Character Device",
         "Block Device",
@@ -385,7 +385,7 @@ static long _list_device(struct rt_list_node *list)
         "CAN Device",
         "RTC",
         "Sound Device",
-        "Graphic Device",
+        "Graphic Device",
         "I2C Bus",
         "USB Slave Device",
         "USB Host Bus",

components/finsh/finsh_error.c

@@ -15,7 +15,7 @@
 
 u_char global_errno;
 
-static const char* finsh_error_string_table[] =
+static const char * finsh_error_string_table[] =
 {
     "No error",
 	"Invalid token",

components/finsh/finsh_heap.c

@@ -15,7 +15,7 @@
 
 #include "finsh_var.h"
 
-ALIGN(RT_ALIGN_SIZE)
+ALIGN(RT_ALIGN_SIZE)
 u_char finsh_heap[FINSH_HEAP_MAX];
 struct finsh_block_header
 {

components/finsh/shell.h

-/*
- * File      : shell.h
- * This file is part of RT-Thread RTOS
- * COPYRIGHT (C) 2006 - 2011, RT-Thread Development Team
- *
- * The license and distribution terms for this file may be
- * found in the file LICENSE in this distribution or at
- * http://www.rt-thread.org/license/LICENSE
- *
- * Change Logs:
- * Date           Author       Notes
- * 2011-06-02     Bernard      Add finsh_get_prompt function declaration
- */
-
-#ifndef __SHELL_H__
-#define __SHELL_H__
-
-#include <rtthread.h>
-
-#define FINSH_USING_HISTORY
-#ifndef FINSH_THREAD_PRIORITY
-#define FINSH_THREAD_PRIORITY 20
-#endif
-#ifndef FINSH_THREAD_STACK_SIZE
-#define FINSH_THREAD_STACK_SIZE 2048
-#endif
-#define FINSH_CMD_SIZE		80
-
-#define FINSH_OPTION_ECHO	0x01
-#if defined(RT_USING_DFS) && defined(DFS_USING_WORKDIR)
-#define FINSH_PROMPT		finsh_get_prompt()
-const char* finsh_get_prompt(void);
-#else
-#define FINSH_PROMPT		"finsh>>"
-#endif
-
-#ifdef FINSH_USING_HISTORY
-enum input_stat
-{
-	WAIT_NORMAL,
-	WAIT_SPEC_KEY,
-	WAIT_FUNC_KEY,
-};
-	#ifndef FINSH_HISTORY_LINES
-		#define FINSH_HISTORY_LINES 5
-	#endif
-#endif
-
-struct finsh_shell
-{
-	struct rt_semaphore rx_sem;
-
-	enum input_stat stat;
-
-	rt_uint8_t echo_mode:1;
-	rt_uint8_t use_history:1;
-
-#ifdef FINSH_USING_HISTORY
-	rt_uint8_t current_history;
-	rt_uint16_t history_count;
-
-	char cmd_history[FINSH_HISTORY_LINES][FINSH_CMD_SIZE];
-#endif
-
-	struct finsh_parser parser;
-
-	char line[FINSH_CMD_SIZE];
-	rt_uint8_t line_position;
-
-	rt_device_t device;
-};
-
-void finsh_set_echo(rt_uint32_t echo);
-rt_uint32_t finsh_get_echo(void);
-
-void finsh_system_init(void);
-void finsh_set_device(const char* device_name);
-const char* finsh_get_device(void);
-
-#endif
+/*
+ * File      : shell.h
+ * This file is part of RT-Thread RTOS
+ * COPYRIGHT (C) 2006 - 2011, RT-Thread Development Team
+ *
+ * The license and distribution terms for this file may be
+ * found in the file LICENSE in this distribution or at
+ * http://www.rt-thread.org/license/LICENSE
+ *
+ * Change Logs:
+ * Date           Author       Notes
+ * 2011-06-02     Bernard      Add finsh_get_prompt function declaration
+ */
+
+#ifndef __SHELL_H__
+#define __SHELL_H__
+
+#include <rtthread.h>
+
+#define FINSH_USING_HISTORY
+#ifndef FINSH_THREAD_PRIORITY
+#define FINSH_THREAD_PRIORITY 20
+#endif
+#ifndef FINSH_THREAD_STACK_SIZE
+#define FINSH_THREAD_STACK_SIZE 2048
+#endif
+#define FINSH_CMD_SIZE		80
+
+#define FINSH_OPTION_ECHO	0x01
+#if defined(RT_USING_DFS) && defined(DFS_USING_WORKDIR)
+#define FINSH_PROMPT		finsh_get_prompt()
+const char* finsh_get_prompt(void);
+#else
+#define FINSH_PROMPT		"finsh>>"
+#endif
+
+#ifdef FINSH_USING_HISTORY
+enum input_stat
+{
+	WAIT_NORMAL,
+	WAIT_SPEC_KEY,
+	WAIT_FUNC_KEY,
+};
+	#ifndef FINSH_HISTORY_LINES
+		#define FINSH_HISTORY_LINES 5
+	#endif
+#endif
+
+struct finsh_shell
+{
+	struct rt_semaphore rx_sem;
+
+	enum input_stat stat;
+
+	rt_uint8_t echo_mode:1;
+	rt_uint8_t use_history:1;
+
+#ifdef FINSH_USING_HISTORY
+	rt_uint8_t current_history;
+	rt_uint16_t history_count;
+
+	char cmd_history[FINSH_HISTORY_LINES][FINSH_CMD_SIZE];
+#endif
+
+	struct finsh_parser parser;
+
+	char line[FINSH_CMD_SIZE];
+	rt_uint8_t line_position;
+
+	rt_device_t device;
+};
+
+void finsh_set_echo(rt_uint32_t echo);
+rt_uint32_t finsh_get_echo(void);
+
+void finsh_system_init(void);
+void finsh_set_device(const char* device_name);
+const char* finsh_get_device(void);
+
+#endif