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hidapi: Wrap CopyHIDDeviceInfo in define checks.

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The purpose of this is to silence a 'defined but not used'
warning.
This commit is contained in:
Eddy Jansson 2022-04-20 18:06:02 +02:00 committed by Sam Lantinga
parent 5bc2933425
commit a40405d724
1 changed files with 2 additions and 0 deletions
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2
src/hidapi/SDL_hidapi.c
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@ -951,6 +951,7 @@ DeleteHIDDeviceWrapper(SDL_hid_device *device)
} }
#if !SDL_HIDAPI_DISABLED #if !SDL_HIDAPI_DISABLED
#if HAVE_PLATFORM_BACKEND || HAVE_DRIVER_BACKEND || defined(SDL_LIBUSB_DYNAMIC)
#define COPY_IF_EXISTS(var) \ #define COPY_IF_EXISTS(var) \
if (pSrc->var != NULL) { \ if (pSrc->var != NULL) { \
@ -987,6 +988,7 @@ CopyHIDDeviceInfo(struct SDL_hid_device_info *pSrc, struct SDL_hid_device_info *
#undef COPY_IF_EXISTS #undef COPY_IF_EXISTS
#undef WCOPY_IF_EXISTS #undef WCOPY_IF_EXISTS
#endif /* HAVE_PLATFORM_BACKEND || HAVE_DRIVER_BACKEND || SDL_LIBUSB_DYNAMIC */
#endif /* !SDL_HIDAPI_DISABLED */ #endif /* !SDL_HIDAPI_DISABLED */
static int SDL_hidapi_refcount = 0; static int SDL_hidapi_refcount = 0;