Removed nstd_os_windows_shared_lib_set_dir.

Author: RustEnthusiast

include/nstd/os/windows/shared_lib.h

@@ -1,6 +1,5 @@
 #ifndef NSTD_OS_WINDOWS_SHARED_LIB_H
 #define NSTD_OS_WINDOWS_SHARED_LIB_H
-#include "../../core/def.h"
 #include "../../core/optional.h"
 #include "../../nstd.h"
 
@@ -13,22 +12,6 @@ typedef struct {
 /// An optional (possibly null) shared Windows library handle.
 NSTDOptional(NSTDWindowsSharedLib) NSTDWindowsOptionalSharedLib;
 
-/// Sets a directory to the system's search path used to load shared libraries.
-///
-/// # Parameters:
-///
-/// - `const NSTDChar *path` - A path to a directory to search when looking for DLLs. Pass null to
-/// restore the default search path.
-///
-/// # Returns
-///
-/// `NSTDErrorCode errc` - Nonzero on error.
-///
-/// # Safety
-///
-/// See <https://docs.microsoft.com/en-us/windows/win32/api/winbase/nf-winbase-setdlldirectorya>.
-NSTDAPI NSTDErrorCode nstd_os_windows_shared_lib_set_dir(const NSTDChar *path);
-
 /// Loads a shared library/module by name.
 ///
 /// # Parameters:

src/os/windows/shared_lib.rs

@@ -1,11 +1,6 @@
 //! Shared library/module access for Windows.
-use crate::{
-    core::{def::NSTDErrorCode, optional::NSTDOptional},
-    NSTDAny, NSTDAnyMut, NSTDChar, NSTDInt,
-};
-use windows_sys::Win32::System::LibraryLoader::{
-    FreeLibrary, GetProcAddress, LoadLibraryA, SetDllDirectoryA,
-};
+use crate::{core::optional::NSTDOptional, NSTDAny, NSTDAnyMut, NSTDChar, NSTDInt};
+use windows_sys::Win32::System::LibraryLoader::{FreeLibrary, GetProcAddress, LoadLibraryA};
 
 /// A handle to a loaded library.
 #[repr(C)]
@@ -25,28 +20,6 @@ impl Drop for NSTDWindowsSharedLib {
 /// An optional (possibly null) shared Windows library handle.
 pub type NSTDWindowsOptionalSharedLib = NSTDOptional<NSTDWindowsSharedLib>;
 
-/// Sets a directory to the system's search path used to load shared libraries.
-///
-/// # Parameters:
-///
-/// - `const NSTDChar *path` - A path to a directory to search when looking for DLLs. Pass null to
-/// restore the default search path.
-///
-/// # Returns
-///
-/// `NSTDErrorCode errc` - Nonzero on error.
-///
-/// # Safety
-///
-/// See <https://docs.microsoft.com/en-us/windows/win32/api/winbase/nf-winbase-setdlldirectorya>.
-#[inline]
-#[cfg_attr(feature = "clib", no_mangle)]
-pub unsafe extern "C" fn nstd_os_windows_shared_lib_set_dir(
-    path: *const NSTDChar,
-) -> NSTDErrorCode {
-    (SetDllDirectoryA(path.cast()) == 0).into()
-}
-
 /// Loads a shared library/module by name.
 ///
 /// # Parameters: