add realloc wrapper, fix pthread_join overwrite issue (#605)

2021-04-09 15:27:12 +08:00
parent dfe52ab42f
commit 09eb858a02
9 changed files with 113 additions and 2 deletions
--- a/core/iwasm/interpreter/wasm_runtime.h
+++ b/core/iwasm/interpreter/wasm_runtime.h
@ -328,6 +328,10 @@ uint32
 wasm_module_malloc(WASMModuleInstance *module_inst, uint32 size,
                   void **p_native_addr);

+uint32
+wasm_module_realloc(WASMModuleInstance *module_inst, uint32 ptr, uint32 size,
+                    void **p_native_addr);
+
 void
 wasm_module_free(WASMModuleInstance *module_inst, uint32 ptr);