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AP_HAL: BetterStream gets vprintf and vprintf_P methods

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Pat Hickey 2012-12-19 14:00:41 -08:00 committed by Andrew Tridgell
parent ec8f08d743
commit 7681fef988
1 changed files with 4 additions and 1 deletions
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5
libraries/AP_HAL/utility/BetterStream.h
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@ -10,6 +10,7 @@
#ifndef __AP_HAL_UTILITY_BETTERSTREAM_H__
#define __AP_HAL_UTILITY_BETTERSTREAM_H__
#include <stdarg.h>
#include "../AP_HAL_Namespace.h"
#include "Stream.h"
@ -39,7 +40,9 @@ public:
virtual void _printf_P(const prog_char *, ...) = 0;
#define printf_P(fmt, ...) _printf_P((const prog_char *)fmt, ## __VA_ARGS__)
virtual void vprintf(const char *, va_list) = 0;
virtual void vprintf_P(const prog_char *, va_list) = 0;
};
#endif // __AP_HAL_UTILITY_BETTERSTREAM_H__