From: Eric Biggers <ebiggers3@gmail.com>
Date: Sun, 3 Aug 2014 23:41:11 +0000 (-0500)
Subject: win32_common.c:  Remove code for windows version detection
X-Git-Tag: v1.7.1~14
X-Git-Url: https://wimlib.net/git/?p=wimlib;a=commitdiff_plain;h=969809ef646ec6ceb9730da2eb21884feaff994d;hp=919b97754cedca6f37dd1808b00198dc3cb8bf98

win32_common.c:  Remove code for windows version detection

This isn't used by anything anymore.
---

diff --git a/include/wimlib/win32_common.h b/include/wimlib/win32_common.h
index 691af744..8b4a48d4 100644
--- a/include/wimlib/win32_common.h
+++ b/include/wimlib/win32_common.h
@@ -143,19 +143,6 @@ extern NTSTATUS (WINAPI *func_RtlDosPathNameToNtPathName_U_WithStatus)
 extern NTSTATUS (WINAPI *func_RtlCreateSystemVolumeInformationFolder)
 			(PCUNICODE_STRING VolumeRootPath);
 
-
-extern bool
-windows_version_is_at_least(unsigned major, unsigned minor);
-
-#define running_on_windows_xp_or_later() \
-			windows_version_is_at_least(5, 1)
-
-#define running_on_windows_vista_or_later() \
-			windows_version_is_at_least(6, 0)
-
-#define running_on_windows_7_or_later() \
-			windows_version_is_at_least(6, 1)
-
 extern int
 win32_path_to_nt_path(const wchar_t *win32_path, UNICODE_STRING *nt_path);
 
diff --git a/src/win32_common.c b/src/win32_common.c
index 412421ea..48e21468 100644
--- a/src/win32_common.c
+++ b/src/win32_common.c
@@ -484,20 +484,8 @@ NTSTATUS (WINAPI *func_RtlDosPathNameToNtPathName_U_WithStatus)
 NTSTATUS (WINAPI *func_RtlCreateSystemVolumeInformationFolder)
 		(PCUNICODE_STRING VolumeRootPath);
 
-static OSVERSIONINFO windows_version_info = {
-	.dwOSVersionInfoSize = sizeof(OSVERSIONINFO),
-};
-
 static bool acquired_privileges = false;
 
-bool
-windows_version_is_at_least(unsigned major, unsigned minor)
-{
-	return windows_version_info.dwMajorVersion > major ||
-		(windows_version_info.dwMajorVersion == major &&
-		 windows_version_info.dwMinorVersion >= minor);
-}
-
 struct dll_sym {
 	void **func_ptr;
 	const char *name;
@@ -599,9 +587,6 @@ win32_global_init(int init_flags)
 		acquired_privileges = true;
 	}
 
-	/* Get Windows version information.  */
-	GetVersionEx(&windows_version_info);
-
 	ret = init_dll(&ntdll_spec);
 	if (ret)
 		goto out_drop_privs;