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diff dynload/dynload_windows.c @ 242:85b61e8facfe

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dynload: - added new function dlGetLibraryPath to get path of already loaded lib - covered new function in dynload_plain test - cleanups/cosmetics for consistency
author Tassilo Philipp
date Thu, 04 May 2017 13:42:17 +0200
parents 0ce6beba55df
children f5577f6bf97a
line wrap: on
line diff
--- a/dynload/dynload_windows.c	Tue May 02 03:49:56 2017 +0200
+++ b/dynload/dynload_windows.c	Thu May 04 13:42:17 2017 +0200
@@ -44,13 +44,21 @@
   return (DLLib*)(libPath != NULL ? LoadLibraryA(libPath) : GetModuleHandle(NULL));
 }
 
-void* dlFindSymbol(DLLib* libHandle, const char* symbol)
+
+void* dlFindSymbol(DLLib* pLib, const char* pSymbolName)
 {
-  return (void*) GetProcAddress((HINSTANCE)libHandle, symbol);
+  return (void*)GetProcAddress((HINSTANCE)pLib, pSymbolName);
 }
 
-void dlFreeLibrary(DLLib* libHandle)
+
+void dlFreeLibrary(DLLib* pLib)
 {
-  FreeLibrary((HINSTANCE)libHandle);
+  FreeLibrary((HINSTANCE)pLib);
 }
 
+
+int dlGetLibraryPath(DLLib* pLib, char* sOut, int bufSize)
+{
+  return GetModuleFileNameA((HMODULE)pLib, sOut, bufSize)+1; /* strlen + '\0' */
+}
+