diff options
Diffstat (limited to 'include')
| -rw-r--r-- | include/rtdef.h | 7 | ||||
| -rw-r--r-- | include/rtthread.h | 10 |
2 files changed, 9 insertions, 8 deletions
diff --git a/include/rtdef.h b/include/rtdef.h index 677a425183..9975f8239f 100644 --- a/include/rtdef.h +++ b/include/rtdef.h @@ -76,11 +76,13 @@ typedef unsigned int rt_uint32_t; /**< 32bit unsigned inte #ifdef ARCH_CPU_64BIT typedef signed long rt_int64_t; /**< 64bit integer type */ typedef unsigned long rt_uint64_t; /**< 64bit unsigned integer type */ +typedef unsigned long rt_size_t; /**< Type for size number */ #else typedef signed long long rt_int64_t; /**< 64bit integer type */ typedef unsigned long long rt_uint64_t; /**< 64bit unsigned integer type */ -#endif -#endif +typedef unsigned int rt_size_t; /**< Type for size number */ +#endif /* ARCH_CPU_64BIT */ +#endif /* RT_USING_ARCH_DATA_TYPE */ typedef int rt_bool_t; /**< boolean type */ typedef long rt_base_t; /**< Nbit CPU related date type */ @@ -90,7 +92,6 @@ typedef rt_base_t rt_err_t; /**< Type for error numb typedef rt_uint32_t rt_time_t; /**< Type for time stamp */ typedef rt_uint32_t rt_tick_t; /**< Type for tick count */ typedef rt_base_t rt_flag_t; /**< Type for flags */ -typedef rt_ubase_t rt_size_t; /**< Type for size number */ typedef rt_ubase_t rt_dev_t; /**< Type for device */ typedef rt_base_t rt_off_t; /**< Type for offset */ diff --git a/include/rtthread.h b/include/rtthread.h index 69ccac9ede..536ecd6db0 100644 --- a/include/rtthread.h +++ b/include/rtthread.h @@ -541,14 +541,14 @@ void rt_components_board_init(void); #define rt_kprintf(...) #define rt_kputs(str) #else -void rt_kprintf(const char *fmt, ...); +int rt_kprintf(const char *fmt, ...); void rt_kputs(const char *str); #endif -rt_int32_t rt_vsprintf(char *dest, const char *format, va_list arg_ptr); -rt_int32_t rt_vsnprintf(char *buf, rt_size_t size, const char *fmt, va_list args); -rt_int32_t rt_sprintf(char *buf, const char *format, ...); -rt_int32_t rt_snprintf(char *buf, rt_size_t size, const char *format, ...); +int rt_vsprintf(char *dest, const char *format, va_list arg_ptr); +int rt_vsnprintf(char *buf, rt_size_t size, const char *fmt, va_list args); +int rt_sprintf(char *buf, const char *format, ...); +int rt_snprintf(char *buf, rt_size_t size, const char *format, ...); #if defined(RT_USING_DEVICE) && defined(RT_USING_CONSOLE) rt_device_t rt_console_set_device(const char *name); |