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Commit d6ad2617 authored by Federico Vaga's avatar Federico Vaga
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rt: reorder function for better doxygen 

Signed-off-by: Federico Vaga's avatarFederico Vaga <federico.vaga@cern.ch>
parent de8ffcae
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Showing with 24 additions and 22 deletions
rt/pp-printf.h
View file @ d6ad2617
...@@ -17,73 +17,75 @@ ...@@ -17,73 +17,75 @@
#include <stdarg.h> #include <stdarg.h>
/**
* Include this code only if explicitly asked to
*/
#ifdef LIB_PRINTF
#define CONFIG_PRINT_BUFSIZE 128 #define CONFIG_PRINT_BUFSIZE 128
extern int pp_printf(const char *fmt, ...)
__attribute__((format(printf,1,2)));
extern int pp_sprintf(char *s, const char *fmt, ...)
__attribute__((format(printf,2,3)));
extern int pp_vprintf(const char *fmt, va_list args);
extern int pp_vsprintf(char *buf, const char *, va_list args)
__attribute__ ((format (printf, 2, 0)));
#else
/** /**
* It prints a string on the serial interface * It prints a string on the serial interface.
* Internally, it uses the puts() function.
* @param[in] fmt string format * @param[in] fmt string format
* @return number of printed characters * @return number of printed characters
*/ */
#ifdef LIB_PRINTF
extern int pp_printf(const char *fmt, ...)
__attribute__((format(printf,1,2)));
#else
static inline int pp_printf(const char *fmt, ...) static inline int pp_printf(const char *fmt, ...)
{ {
return 0; return 0;
} }
#endif
/** /**
* It fills a buffer with a string * It creates a new string according to the given format
* @param[out] s output string * @param[out] s output string
* @param[in] fmt string format * @param[in] fmt string format
* @return number of printed characters * @return number of printed characters
*/ */
#ifdef LIB_PRINTF
extern int pp_sprintf(char *s, const char *fmt, ...)
__attribute__((format(printf,2,3)));
#else
static inline int pp_sprintf(char *s, const char *fmt, ...) static inline int pp_sprintf(char *s, const char *fmt, ...)
{ {
return 0; return 0;
} }
#endif
/** /**
* It prints a string on the serial interface * It prints a string on the serial interface.
* Internally, it uses the puts() function.
* @param[in] fmt string format * @param[in] fmt string format
* @param[in] args list of arguments according to the string format * @param[in] args list of arguments according to the string format
* @return number of printed characters * @return number of printed characters
*/ */
#ifdef LIB_PRINTF
extern int pp_vprintf(const char *fmt, va_list args);
#else
static inline int pp_vprintf(const char *fmt, va_list args) static inline int pp_vprintf(const char *fmt, va_list args)
{ {
return 0; return 0;
} }
#endif
/** /**
* It fills a buffer with a string * It creates a new string according to the given format
* @param[out] s output string * @param[out] s output string
* @param[in] fmt string format * @param[in] fmt string format
* @param[in] args list of arguments according to the string format * @param[in] args list of arguments according to the string format
* @return number of printed characters * @return number of printed characters
*/ */
#ifdef LIB_PRINTF
extern int pp_vsprintf(char *buf, const char *, va_list args)
__attribute__ ((format (printf, 2, 0)));
#else
static inline int pp_vsprintf(char *buf, const char *fmt, va_list args) static inline int pp_vsprintf(char *buf, const char *fmt, va_list args)
{ {
return 0; return 0;
} }
#endif #endif
/**@}*/ /**@}*/
......
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