From 3b1c1e0af1edfb59d43199246165b64b686c3269 Mon Sep 17 00:00:00 2001
From: Armin Novak <armin.novak@thincast.com>
Date: Tue, 27 Aug 2024 15:51:48 +0200
Subject: [PATCH] [warnings] fix cppcoreguidelines-init-variables

---
 libfreerdp/gdi/gdi.h                  |  4 ++--
 libfreerdp/primitives/prim_internal.h |  2 +-
 winpr/include/winpr/stream.h          |  2 +-
 winpr/libwinpr/handle/handle.h        | 10 +++++-----
 4 files changed, 9 insertions(+), 9 deletions(-)

diff --git a/libfreerdp/gdi/gdi.h b/libfreerdp/gdi/gdi.h
index fb653e711..d39b18a44 100644
--- a/libfreerdp/gdi/gdi.h
+++ b/libfreerdp/gdi/gdi.h
@@ -32,7 +32,7 @@ FREERDP_LOCAL void gdi_bitmap_free_ex(gdiBitmap* gdi_bmp);
 
 static INLINE BYTE* gdi_get_bitmap_pointer(HGDI_DC hdcBmp, INT32 x, INT32 y)
 {
-	BYTE* p;
+	BYTE* p = NULL;
 	HGDI_BITMAP hBmp = (HGDI_BITMAP)hdcBmp->selectedObject;
 
 	if ((x >= 0) && (y >= 0) && (x < hBmp->width) && (y < hBmp->height))
@@ -59,7 +59,7 @@ static INLINE BYTE* gdi_get_bitmap_pointer(HGDI_DC hdcBmp, INT32 x, INT32 y)
  */
 static INLINE BYTE* gdi_get_brush_pointer(HGDI_DC hdcBrush, UINT32 x, UINT32 y)
 {
-	BYTE* p;
+	BYTE* p = NULL;
 	UINT32 brushStyle = gdi_GetBrushStyle(hdcBrush);
 
 	switch (brushStyle)
diff --git a/libfreerdp/primitives/prim_internal.h b/libfreerdp/primitives/prim_internal.h
index 6bafc59d8..08aed533e 100644
--- a/libfreerdp/primitives/prim_internal.h
+++ b/libfreerdp/primitives/prim_internal.h
@@ -228,7 +228,7 @@ static INLINE BYTE CLIP(INT64 X)
 static INLINE BYTE CONDITIONAL_CLIP(INT32 in, BYTE original)
 {
 	BYTE out = CLIP(in);
-	BYTE diff;
+	BYTE diff = 0;
 	if (out > original)
 		diff = out - original;
 	else
diff --git a/winpr/include/winpr/stream.h b/winpr/include/winpr/stream.h
index 6dd5a0ee4..7a86d86ea 100644
--- a/winpr/include/winpr/stream.h
+++ b/winpr/include/winpr/stream.h
@@ -131,7 +131,7 @@ extern "C"
 
 	static INLINE void Stream_Rewind(wStream* s, size_t _offset)
 	{
-		size_t cur;
+		size_t cur = 0;
 		WINPR_ASSERT(s);
 		WINPR_ASSERT(s->buffer <= s->pointer);
 		cur = WINPR_STREAM_CAST(size_t, s->pointer - s->buffer);
diff --git a/winpr/libwinpr/handle/handle.h b/winpr/libwinpr/handle/handle.h
index dda6d35a8..5abe218dc 100644
--- a/winpr/libwinpr/handle/handle.h
+++ b/winpr/libwinpr/handle/handle.h
@@ -143,7 +143,7 @@ static INLINE void WINPR_HANDLE_SET_TYPE_AND_MODE(void* _handle, ULONG _type, UL
 
 static INLINE BOOL winpr_Handle_GetInfo(HANDLE handle, ULONG* pType, WINPR_HANDLE** pObject)
 {
-	WINPR_HANDLE* wHandle;
+	WINPR_HANDLE* wHandle = NULL;
 
 	if (handle == NULL)
 		return FALSE;
@@ -165,8 +165,8 @@ static INLINE BOOL winpr_Handle_GetInfo(HANDLE handle, ULONG* pType, WINPR_HANDL
 
 static INLINE int winpr_Handle_getFd(HANDLE handle)
 {
-	WINPR_HANDLE* hdl;
-	ULONG type;
+	WINPR_HANDLE* hdl = NULL;
+	ULONG type = 0;
 
 	if (!winpr_Handle_GetInfo(handle, &type, &hdl))
 		return -1;
@@ -179,8 +179,8 @@ static INLINE int winpr_Handle_getFd(HANDLE handle)
 
 static INLINE DWORD winpr_Handle_cleanup(HANDLE handle)
 {
-	WINPR_HANDLE* hdl;
-	ULONG type;
+	WINPR_HANDLE* hdl = NULL;
+	ULONG type = 0;
 
 	if (!winpr_Handle_GetInfo(handle, &type, &hdl))
 		return WAIT_FAILED;