Rewrite nvrtcVersion.

zluda_rtc/src/lib.rs

@@ -13,6 +13,8 @@ fn unsupported() -> nvrtcResult {
     nvrtcResult::NVRTC_ERROR_INTERNAL_ERROR
 }
 
+const NVRTC_VERSION_MAJOR: i32 = 11;
+const NVRTC_VERSION_MINOR: i32 = 8;
 const SUPPORTED_OPTIONS: [&'static str; 1] = ["--std"];
 
 fn to_nvrtc(status: hiprtc_sys::hiprtcResult) -> nvrtcResult {
@@ -37,6 +39,15 @@ unsafe fn get_error_string(result: nvrtcResult) -> *const ::std::os::raw::c_char
     hiprtcGetErrorString(to_hiprtc(result))
 }
 
+unsafe fn version(
+    major: *mut i32,
+    minor: *mut i32,
+) -> nvrtcResult {
+    *major = NVRTC_VERSION_MAJOR;
+    *minor = NVRTC_VERSION_MINOR;
+    nvrtcResult::NVRTC_SUCCESS
+}
+
 unsafe fn create_program(
     prog: *mut nvrtcProgram,
     src: *const std::ffi::c_char,

zluda_rtc/src/nvrtc.rs

@@ -53,9 +53,7 @@ pub unsafe extern "system" fn nvrtcVersion(
     major: *mut ::std::os::raw::c_int,
     minor: *mut ::std::os::raw::c_int,
 ) -> nvrtcResult {
-    *major = 11;
-    *minor = 8;
-    nvrtcResult::NVRTC_SUCCESS
+    crate::version(major, minor)
 }
 
 #[doc = " \\ingroup query\n \\brief   nvrtcGetNumSupportedArchs sets the output parameter \\p numArchs\n          with the number of architectures supported by NVRTC. This can\n          then be used to pass an array to ::nvrtcGetSupportedArchs to\n          get the supported architectures.\n\n \\param   [out] numArchs number of supported architectures.\n \\return\n   - \\link #nvrtcResult NVRTC_SUCCESS \\endlink\n   - \\link #nvrtcResult NVRTC_ERROR_INVALID_INPUT \\endlink\n\n see    ::nvrtcGetSupportedArchs"]