C guarding the apis

[ROCm/hip commit: 496da0aabd]

projects/hip/include/hip_runtime.h

@@ -50,9 +50,9 @@ THE SOFTWARE.
 
 #include <hip_common.h>
 
-#if defined(__HIP_PLATFORM_HCC__) and not defined (__HIP_PLATFORM_NVCC__)
+#if defined(__HIP_PLATFORM_HCC__) && !defined (__HIP_PLATFORM_NVCC__)
 #include <hcc_detail/hip_runtime.h>
-#elif defined(__HIP_PLATFORM_NVCC__) and not defined (__HIP_PLATFORM_HCC__)
+#elif defined(__HIP_PLATFORM_NVCC__) && !defined (__HIP_PLATFORM_HCC__)
 #include <nvcc_detail/hip_runtime.h>
 #else 
 #error("Must define exactly one of __HIP_PLATFORM_HCC__ or __HIP_PLATFORM_NVCC__");