temp

sasha0552 · Sep 4, 2024 · 223ba6d · 223ba6d
1 parent ea15d89
commit 223ba6d
Showing 1 changed file with 6 additions and 71 deletions.
diff --git a/src/nvapi.c b/src/nvapi.c
@@ -2,12 +2,6 @@
 #include <stddef.h>
 #include <stdio.h>
 
-#ifdef _WIN32
-  #include <windows.h>
-#elif __linux__
-  #include <dlfcn.h>
-#endif
-
 #include "nvapi.h"
 
 /***** ***** ***** ***** ***** TYPES ***** ***** ***** ***** *****/
@@ -22,8 +16,6 @@ typedef NvAPI_Status (*NvAPI_Unload_t)();
 
 /***** ***** ***** ***** ***** VARIABLES ***** ***** ***** ***** *****/
 
-static void * lib;
-
 static NvAPI_EnumPhysicalGPUs_t   _NvAPI_EnumPhysicalGPUs;
 static NvAPI_GPU_SetForcePstate_t _NvAPI_GPU_SetForcePstate;
 static NvAPI_GetErrorMessage_t    _NvAPI_GetErrorMessage;
@@ -65,53 +57,6 @@ NvAPI_Status NvAPI_GetErrorMessage(NvAPI_Status nr, NvAPI_ShortString szDesc) {
 }
 
 NvAPI_Status NvAPI_Initialize() {
-  // Check the platform and load the appropriate NvAPI library
-  #ifdef _WIN32
-    if (!lib) {
-      lib = LoadLibrary("nvapi64.dll");
-    }
-
-    if (!lib) {
-      lib = LoadLibrary("nvapi.dll");
-    }
-  #elif __linux__
-    if (!lib) {
-      lib = dlopen("libnvidia-api.so.1", RTLD_LAZY);
-    }
-
-    if (!lib) {
-      lib = dlopen("libnvidia-api.so", RTLD_LAZY);
-    }
-  #endif
-
-  // If the library handle is still not initialized, loading the library failed
-  if (!lib) {
-    // Print an error message indicating failure to load the NvAPI library
-    fprintf(stderr, "Unable to load NvAPI library\n");
-
-    // Return an error status indicating that the library was not found
-    return NVAPI_LIBRARY_NOT_FOUND;
-  }
-
-  // Declare a function pointer for nvapi_QueryInterface
-  nvapi_QueryInterface_t nvapi_QueryInterface;
-
-  // Get the address of the nvapi_QueryInterface function from the loaded library
-  #ifdef _WIN32
-    nvapi_QueryInterface = (nvapi_QueryInterface_t) GetProcAddress((HMODULE) lib, "nvapi_QueryInterface");
-  #elif __linux__
-    nvapi_QueryInterface = (nvapi_QueryInterface_t) dlsym(lib, "nvapi_QueryInterface");
-  #endif
-
-  // If the function pointer is still null, gathering the address failed
-  if (!nvapi_QueryInterface) {
-    // Print an error message indicating failure to gather the function address
-    fprintf(stderr, "Unable to retrieve nvapi_QueryInterface function\n");
-
-    // Return an error status indicating that the library was not found
-    return NVAPI_LIBRARY_NOT_FOUND;
-  }
-
   // Retrieve the addresses of specific NvAPI functions using nvapi_QueryInterface
   _NvAPI_EnumPhysicalGPUs = (NvAPI_EnumPhysicalGPUs_t) nvapi_QueryInterface(0xe5ac921f);
   _NvAPI_GPU_SetForcePstate = (NvAPI_GPU_SetForcePstate_t) nvapi_QueryInterface(0x025bfb10);
@@ -135,22 +80,12 @@ NvAPI_Status NvAPI_Unload() {
 
   // If the function call was successful, proceed with cleanup
   if (ret == NVAPI_OK) {
-    // If the library handle is initialized
-    if (lib) {
-      // Nullify all the function pointers to prevent further use
-      _NvAPI_EnumPhysicalGPUs = NULL;
-      _NvAPI_GPU_SetForcePstate = NULL;
-      _NvAPI_GetErrorMessage = NULL;
-      _NvAPI_Initialize = NULL;
-      _NvAPI_Unload = NULL;
-
-      // Free the loaded library based on the platform
-      #ifdef _WIN32
-        FreeLibrary((HMODULE) lib);
-      #elif __linux__
-        dlclose(lib);
-      #endif
-    }
+    // Nullify all the function pointers to prevent further use
+    _NvAPI_EnumPhysicalGPUs = NULL;
+    _NvAPI_GPU_SetForcePstate = NULL;
+    _NvAPI_GetErrorMessage = NULL;
+    _NvAPI_Initialize = NULL;
+    _NvAPI_Unload = NULL;
   }
 
   // Return the status of the function call