提交 fef619f7 编写于 作者: M mbbill@gmail.com

fix an error when RT_USING_CONSOLE is not defined.

git-svn-id: https://rt-thread.googlecode.com/svn/trunk@1474 bbd45198-f89e-11dd-88c7-29a3b14d5316
上级 ae674ab3
......@@ -428,7 +428,6 @@ void rt_show_version()
rt_kprintf(" 2006 - 2011 Copyright by rt-thread team\n");
}
#ifdef RT_USING_CONSOLE
/* private function */
#define isdigit(c) ((unsigned)((c) - '0') < 10)
......@@ -905,6 +904,8 @@ rt_int32_t rt_sprintf(char *buf ,const char *format,...)
return n;
}
#ifdef RT_USING_CONSOLE
#ifdef RT_USING_DEVICE
/**
* This function will set a device as console device.
......
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