Merge pull request #2703 from armink/lts-v3.1.x

Lts v3.1.x

1 files changed, 4 insertions, 4 deletions

diff --git a/include/rtthread.h b/include/rtthread.h
index 5d3fd3def6..bfe41a3e32 100644
--- a/include/rtthread.h
+++ b/include/rtthread.h
@@ -74,7 +74,7 @@ void rt_system_tick_init(void);
 rt_tick_t rt_tick_get(void);
 void rt_tick_set(rt_tick_t tick);
 void rt_tick_increase(void);
-int  rt_tick_from_millisecond(rt_int32_t ms);
+rt_tick_t  rt_tick_from_millisecond(rt_int32_t ms);
 
 void rt_system_timer_init(void);
 void rt_system_timer_thread_init(void);
@@ -257,7 +257,7 @@ void rt_page_free(void *addr, rt_size_t npages);
 #endif
 
 #ifdef RT_USING_HOOK
-void rt_malloc_sethook(void (*hook)(void *ptr, rt_uint32_t size));
+void rt_malloc_sethook(void (*hook)(void *ptr, rt_size_t size));
 void rt_free_sethook(void (*hook)(void *ptr));
 #endif
 
@@ -270,9 +270,9 @@ void rt_free_sethook(void (*hook)(void *ptr));
 rt_err_t rt_memheap_init(struct rt_memheap *memheap,
                          const char        *name,
                          void              *start_addr,
-                         rt_uint32_t        size);
+                         rt_size_t         size);
 rt_err_t rt_memheap_detach(struct rt_memheap *heap);
-void *rt_memheap_alloc(struct rt_memheap *heap, rt_uint32_t size);
+void *rt_memheap_alloc(struct rt_memheap *heap, rt_size_t size);
 void *rt_memheap_realloc(struct rt_memheap *heap, void *ptr, rt_size_t newsize);
 void rt_memheap_free(void *ptr);
 #endif