Global: simplifies code with __auto_type

Author: CarterLi

src/common/library.h

@@ -52,13 +52,13 @@ static inline void ffLibraryUnload(void** handle)
         return returnValue;
 
 #define FF_LIBRARY_LOAD_SYMBOL(library, symbolName, returnValue) \
-    __typeof__(&symbolName) FF_LIBRARY_LOAD_SYMBOL_ADDRESS(library, ff ## symbolName, symbolName, returnValue);
+    __auto_type FF_LIBRARY_LOAD_SYMBOL_ADDRESS(library, ff ## symbolName, symbolName, returnValue);
 
 #define FF_LIBRARY_LOAD_SYMBOL_LAZY(library, symbolName) \
-    __typeof__(&symbolName) ff ## symbolName = (__typeof__(&symbolName)) dlsym(library, #symbolName);
+    __auto_type ff ## symbolName = (__typeof__(&symbolName)) dlsym(library, #symbolName);
 
 #define FF_LIBRARY_LOAD_SYMBOL_MESSAGE(library, symbolName) \
-    __typeof__(&symbolName) FF_LIBRARY_LOAD_SYMBOL_ADDRESS(library, ff ## symbolName, symbolName, "dlsym " #symbolName " failed");
+    __auto_type FF_LIBRARY_LOAD_SYMBOL_ADDRESS(library, ff ## symbolName, symbolName, "dlsym " #symbolName " failed");
 
 #define FF_LIBRARY_LOAD_SYMBOL_VAR(library, varName, symbolName, returnValue) \
     FF_LIBRARY_LOAD_SYMBOL_ADDRESS(library, (varName).ff ## symbolName, symbolName, returnValue);
@@ -88,13 +88,13 @@ void* ffLibraryLoad(const char* path, int maxVersion, ...);
     symbolMapping = (__typeof__(&symbolName)) &symbolName;
 
 #define FF_LIBRARY_LOAD_SYMBOL(library, symbolName, returnValue) \
-    FF_MAYBE_UNUSED __typeof__(&symbolName) FF_LIBRARY_LOAD_SYMBOL_ADDRESS(library, ff ## symbolName, symbolName, returnValue);
+    FF_MAYBE_UNUSED __auto_type FF_LIBRARY_LOAD_SYMBOL_ADDRESS(library, ff ## symbolName, symbolName, returnValue);
 
 #define FF_LIBRARY_LOAD_SYMBOL_LAZY(library, symbolName) \
-    FF_MAYBE_UNUSED __typeof__(&symbolName) ff ## symbolName = (__typeof__(&symbolName)) &symbolName;
+    FF_MAYBE_UNUSED __auto_type ff ## symbolName = (__typeof__(&symbolName)) &symbolName;
 
 #define FF_LIBRARY_LOAD_SYMBOL_MESSAGE(library, symbolName) \
-    FF_MAYBE_UNUSED __typeof__(&symbolName) FF_LIBRARY_LOAD_SYMBOL_ADDRESS(library, ff ## symbolName, symbolName, "dlsym " #symbolName " failed");
+    FF_MAYBE_UNUSED __auto_type FF_LIBRARY_LOAD_SYMBOL_ADDRESS(library, ff ## symbolName, symbolName, "dlsym " #symbolName " failed");
 
 #define FF_LIBRARY_LOAD_SYMBOL_VAR(library, varName, symbolName, returnValue) \
     FF_LIBRARY_LOAD_SYMBOL_ADDRESS(library, (varName).ff ## symbolName, symbolName, returnValue);

src/detection/physicaldisk/physicaldisk_windows.c

@@ -152,7 +152,7 @@ static bool detectPhysicalDisk(const wchar_t* szDevice, FFlist* result, FFPhysic
             // DiskInfo and RemovableDiskInfo have the same structures. TapeInfo doesn't.
             if (gmt->DeviceType != FILE_DEVICE_TAPE)
             {
-                __typeof__(gmt->MediaInfo[0].DeviceSpecific.DiskInfo)* diskInfo = &gmt->MediaInfo[0].DeviceSpecific.DiskInfo;
+                __auto_type diskInfo = &gmt->MediaInfo[0].DeviceSpecific.DiskInfo;
                 if (diskInfo->MediaCharacteristics & MEDIA_READ_ONLY)
                     device->type |= FF_PHYSICALDISK_TYPE_READONLY;
                 else if (diskInfo->MediaCharacteristics & MEDIA_READ_WRITE)
@@ -162,7 +162,7 @@ static bool detectPhysicalDisk(const wchar_t* szDevice, FFlist* result, FFPhysic
             }
             else
             {
-                __typeof__(gmt->MediaInfo[0].DeviceSpecific.TapeInfo)* tapeInfo = &gmt->MediaInfo[0].DeviceSpecific.TapeInfo;
+                __auto_type tapeInfo = &gmt->MediaInfo[0].DeviceSpecific.TapeInfo;
                 if (tapeInfo->MediaCharacteristics & MEDIA_READ_ONLY)
                     device->type |= FF_PHYSICALDISK_TYPE_READONLY;
                 else if (tapeInfo->MediaCharacteristics & MEDIA_READ_WRITE)