Fix compile warnings on windows platform (#2208)

core/iwasm/common/wasm_shared_memory.c

@@ -384,7 +384,7 @@ wasm_runtime_atomic_wait(WASMModuleInstanceCommon *module, void *address,
 
     /* unit of timeout is nsec, convert it to usec */
     timeout_left = (uint64)timeout / 1000;
-    timeout_1sec = 1e6;
+    timeout_1sec = (uint64)1e6;
 
     while (1) {
         if (timeout < 0) {

core/iwasm/interpreter/wasm_interp_classic.c

@@ -270,7 +270,7 @@ local_copysignf(float x, float y)
 {
     union {
         float f;
-        uint32_t i;
+        uint32 i;
     } ux = { x }, uy = { y };
     ux.i &= 0x7fffffff;
     ux.i |= uy.i & 0x80000000;
@@ -282,9 +282,9 @@ local_copysign(double x, double y)
 {
     union {
         double f;
-        uint64_t i;
+        uint64 i;
     } ux = { x }, uy = { y };
-    ux.i &= -1ULL / 2;
+    ux.i &= UINT64_MAX / 2;
     ux.i |= uy.i & 1ULL << 63;
     return ux.f;
 }

core/iwasm/interpreter/wasm_interp_fast.c

@@ -232,7 +232,7 @@ local_copysignf(float x, float y)
 {
     union {
         float f;
-        uint32_t i;
+        uint32 i;
     } ux = { x }, uy = { y };
     ux.i &= 0x7fffffff;
     ux.i |= uy.i & 0x80000000;
@@ -244,9 +244,9 @@ local_copysign(double x, double y)
 {
     union {
         double f;
-        uint64_t i;
+        uint64 i;
     } ux = { x }, uy = { y };
-    ux.i &= -1ULL / 2;
+    ux.i &= UINT64_MAX / 2;
     ux.i |= uy.i & 1ULL << 63;
     return ux.f;
 }

core/iwasm/libraries/lib-pthread/lib_pthread_wrapper.c

@@ -561,7 +561,6 @@ pthread_create_wrapper(wasm_exec_env_t exec_env,
 #if WASM_ENABLE_LIBC_WASI != 0
     WASIContext *wasi_ctx;
 #endif
-    CApiFuncImport **new_c_api_func_imports = NULL;
 
     bh_assert(module);
     bh_assert(module_inst);

core/shared/platform/windows/platform_internal.h

@@ -26,6 +26,7 @@
 #include <malloc.h>
 #include <process.h>
 #include <winsock2.h>
+#include <ws2tcpip.h>
 #include <windows.h>
 #include <basetsd.h>
 

core/shared/platform/windows/shared_platform.cmake

@@ -5,7 +5,7 @@ set (PLATFORM_SHARED_DIR ${CMAKE_CURRENT_LIST_DIR})
 
 add_definitions(-DBH_PLATFORM_WINDOWS)
 add_definitions(-DHAVE_STRUCT_TIMESPEC)
-
+add_definitions(-D_WINSOCK_DEPRECATED_NO_WARNINGS)
 
 include_directories(${PLATFORM_SHARED_DIR})
 include_directories(${PLATFORM_SHARED_DIR}/../include)

product-mini/platforms/windows/CMakeLists.txt

@@ -102,7 +102,6 @@ include (${WAMR_ROOT_DIR}/build-scripts/runtime_lib.cmake)
 add_library(vmlib ${WAMR_RUNTIME_LIB_SOURCE})
 
 #set (CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -DWIN32_LEAN_AND_MEAN")
-set (CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -D_WINSOCK_DEPRECATED_NO_WARNINGS")
 if (NOT MINGW)
   set (CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} /SAFESEH:NO")
   set (CMAKE_SHARED_LINKER_FLAGS "${CMAKE_SHARED_LINKER_FLAGS} /SAFESEH:NO")