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-rw-r--r--src/mem.c4
1 files changed, 4 insertions, 0 deletions
diff --git a/src/mem.c b/src/mem.c
index a1e4a6d09e..fba3bc9df8 100644
--- a/src/mem.c
+++ b/src/mem.c
@@ -350,6 +350,7 @@ void *rt_malloc(rt_size_t size)
return RT_NULL;
}
+RTM_EXPORT(rt_malloc);
/**
* This function will change the previously allocated memory block.
@@ -441,6 +442,7 @@ void *rt_realloc(void *rmem, rt_size_t newsize)
return nmem;
}
+RTM_EXPORT(rt_realloc);
/**
* This function will contiguously allocate enough space for count objects
@@ -469,6 +471,7 @@ void *rt_calloc(rt_size_t count, rt_size_t size)
return p;
}
+RTM_EXPORT(rt_calloc);
/**
* This function will release the previously allocated memory block by rt_malloc.
@@ -529,6 +532,7 @@ void rt_free(void *rmem)
plug_holes(mem);
rt_sem_release(&heap_sem);
}
+RTM_EXPORT(rt_free);
#ifdef RT_MEM_STATS
void rt_memory_info(rt_uint32_t *total, rt_uint32_t *used, rt_uint32_t *max_used)