From ba039b8e71391a923ad958285776786caa0e536d Mon Sep 17 00:00:00 2001
From: Alibek Omarov <a1ba.omarov@gmail.com>
Date: Mon, 5 Jun 2023 18:03:57 +0300
Subject: [PATCH] engine: drop XASH_DYNAMIC_DLADDR

---
 engine/common/crashhandler.c      | 18 ------------------
 engine/platform/posix/lib_posix.c | 18 ------------------
 2 files changed, 36 deletions(-)

diff --git a/engine/common/crashhandler.c b/engine/common/crashhandler.c
index cc94c5a3..e806cf0f 100644
--- a/engine/common/crashhandler.c
+++ b/engine/common/crashhandler.c
@@ -334,24 +334,6 @@ void Sys_RestoreCrashHandler( void )
 
 static struct sigaction oldFilter;
 
-#ifdef XASH_DYNAMIC_DLADDR
-static int d_dladdr( void *sym, Dl_info *info )
-{
-	static int (*dladdr_real) ( void *sym, Dl_info *info );
-
-	if( !dladdr_real )
-		dladdr_real = dlsym( (void*)(size_t)(-1), "dladdr" );
-
-	memset( info, 0, sizeof( *info ) );
-
-	if( !dladdr_real )
-		return -1;
-
-	return dladdr_real(  sym, info );
-}
-#define dladdr d_dladdr
-#endif
-
 static int Sys_PrintFrame( char *buf, int len, int i, void *addr )
 {
 	Dl_info dlinfo;
diff --git a/engine/platform/posix/lib_posix.c b/engine/platform/posix/lib_posix.c
index 62c40346..29172cd4 100644
--- a/engine/platform/posix/lib_posix.c
+++ b/engine/platform/posix/lib_posix.c
@@ -200,24 +200,6 @@ void *COM_FunctionFromName( void *hInstance, const char *pName )
 	return COM_GetProcAddress( hInstance, pName );
 }
 
-#ifdef XASH_DYNAMIC_DLADDR
-static int d_dladdr( void *sym, Dl_info *info )
-{
-	static int (*dladdr_real) ( void *sym, Dl_info *info );
-
-	if( !dladdr_real )
-		dladdr_real = dlsym( (void*)(size_t)(-1), "dladdr" );
-
-	memset( info, 0, sizeof( *info ) );
-
-	if( !dladdr_real )
-		return -1;
-
-	return dladdr_real(  sym, info );
-}
-#define dladdr d_dladdr
-#endif
-
 const char *COM_NameForFunction( void *hInstance, void *function )
 {
 #ifdef XASH_DLL_LOADER