commit 35d7a2fb13fc833aa1b654ca6fd6e429e72e6b49
author Bram Moolenaar <Bram@vim.org> Thu Jun 09 20:53:54 2022 +0100
committer Bram Moolenaar <Bram@vim.org> Thu Jun 09 20:53:54 2022 +0100
tree 257dbf4040c59cf01a5072d35f0c9e5264bba09d
parent 63f32603789d1a27c559fc440325955fd0b8b500

patch 8.2.5073: clang on MS-Windows produces warnings

Problem:    Clang on MS-Windows produces warnings.
Solution:   Avoid the warnings. (Yegappan Lakshmanan, closes #10546)

src/iscygpty.c

diff --git a/src/iscygpty.c b/src/iscygpty.c
index 73d5143..9dded85 100644
--- a/src/iscygpty.c
+++ b/src/iscygpty.c
@@ -56,6 +56,11 @@
 # endif
 #endif // USE_FILEEXTD
 
+#ifdef __MINGW32__
+# define UNUSED __attribute__((unused))
+#else
+# define UNUSED
+#endif
 
 #include "iscygpty.h"
 
@@ -70,10 +75,10 @@
 
 # ifndef USE_FILEEXTD
 static BOOL WINAPI stub_GetFileInformationByHandleEx(
-		HANDLE						hFile,
-		FILE_INFO_BY_HANDLE_CLASS	FileInformationClass,
-		LPVOID						lpFileInformation,
-		DWORD						dwBufferSize)
+		HANDLE						hFile UNUSED,
+		FILE_INFO_BY_HANDLE_CLASS	FileInformationClass UNUSED,
+		LPVOID						lpFileInformation UNUSED,
+		DWORD						dwBufferSize UNUSED)
 {
 	return FALSE;
 }