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add RT_USING_CONSOLE definition. 

git-svn-id: https://rt-thread.googlecode.com/svn/trunk@1330 bbd45198-f89e-11dd-88c7-29a3b14d5316
This commit is contained in:
bernard.xiong@gmail.com 2011-03-12 00:08:47 +00:00
parent 053380bf6b
commit 939ca85ee5
1 changed files with 12 additions and 1 deletions
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13
src/kservice.c
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@ -31,7 +31,7 @@ int errno;
#else
#include <errno.h>
#endif
#ifdef RT_USING_DEVICE
#if defined(RT_USING_DEVICE) && defined(RT_USING_CONSOLE)
static rt_device_t _console_device = RT_NULL;
#endif
@ -428,6 +428,7 @@ 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)
@ -983,6 +984,11 @@ void rt_kprintf(const char *fmt, ...)
#endif
va_end(args);
}
#else
void rt_kprintf(const char *fmt, ...)
{
}
#endif
#if !defined (RT_USING_NEWLIB) && defined (RT_USING_MINILIBC) && defined (__GNUC__)
#include <sys/types.h>
@ -999,6 +1005,11 @@ int strncmp(const char *cs, const char *ct, size_t count) __attribute__((weak, a
#ifdef RT_USING_HEAP
char *strdup(const char *s) __attribute__((weak, alias("rt_strdup")));
#endif
int sprintf(char * buf,const char * format,...) __attribute__((weak, alias("rt_sprintf")));
int snprintf(char *buf, rt_size_t size, const char *fmt, ...) __attribute__((weak, alias("rt_snprintf")));
int vsprintf(char *buf, const char *format, va_list arg_ptr) __attribute__((weak, alias("rt_vsprintf")));
#endif
/*@}*/