From 907e1703e655d93bfa6617e3066932ab3440a8dc Mon Sep 17 00:00:00 2001
From: "qiuyiuestc@gmail.com" <qiuyiuestc@gmail.com>
Date: Mon, 27 Aug 2012 01:19:04 +0000
Subject: [PATCH] change module priority; strip module name from loaded path;

git-svn-id: https://rt-thread.googlecode.com/svn/trunk@2262 bbd45198-f89e-11dd-88c7-29a3b14d5316
---
 src/module.c | 29 +++++++++++++++++++++++++++--
 1 file changed, 27 insertions(+), 2 deletions(-)

diff --git a/src/module.c b/src/module.c
index 91696be616..d00605f439 100644
--- a/src/module.c
+++ b/src/module.c
@@ -785,7 +785,7 @@ rt_module_t rt_module_load(const char *name, void *module_ptr)
 
         /* create module thread */
         module->stack_size = 2048;
-        module->thread_priority = RT_THREAD_PRIORITY_MAX - 1;
+        module->thread_priority = RT_THREAD_PRIORITY_MAX - 2;
         module->module_thread = rt_thread_create(name,
             (void(*)(void *))module->module_entry, RT_NULL,
             module->stack_size,
@@ -814,6 +814,28 @@ rt_module_t rt_module_load(const char *name, void *module_ptr)
     return module;
 }    
 
+static char* module_name(const char *path)
+{
+    char *first, *end, *name;
+    int size;
+    char *ptr = (char*)path;
+    
+    while(*ptr != '\0')
+    {
+        if(*ptr == '/') first = ptr + 1;
+        if(*ptr == '.') end = ptr - 1;
+        
+        ptr++;    
+    }
+
+    size = end - first + 1;
+    name = rt_malloc(size);
+    rt_strncpy(name, first, size);
+    name[size] = '\0';
+
+    return name;
+}
+
 #ifdef RT_USING_DFS
 #include <dfs_posix.h>
 /**
@@ -829,6 +851,7 @@ rt_module_t rt_module_open(const char *path)
     struct rt_module *module;
     struct stat s;
     char *buffer, *offset_ptr;
+    char* name;
 
     RT_DEBUG_NOT_IN_INTERRUPT;
 
@@ -879,8 +902,10 @@ rt_module_t rt_module_open(const char *path)
         return RT_NULL;
     }
 
-    module = rt_module_load(path, (void *)buffer);
+    name = module_name(path);
+    module = rt_module_load(name,(void *)buffer);
     rt_free(buffer);
+    rt_free(name);
 
     return module;
 }