patch 8.2.4354: dynamic loading of libsodium not handled properly
Problem: Dynamic loading of libsodium not handled properly.
Solution: Fix has() and :version. Show an error message when loading fails.
Fix memory leaks. (Ken Takata, closes #9754)
diff --git a/src/proto/os_win32.pro b/src/proto/os_win32.pro
index dac2b71..b3c85b7 100644
--- a/src/proto/os_win32.pro
+++ b/src/proto/os_win32.pro
@@ -1,5 +1,5 @@
/* os_win32.c */
-HINSTANCE vimLoadLib(char *name);
+HINSTANCE vimLoadLib(const char *name);
int mch_is_gui_executable(void);
HINSTANCE find_imported_module_by_funcname(HINSTANCE hInst, const char *funcname);
void *get_dll_import_func(HINSTANCE hInst, const char *funcname);