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authorAlberto Gonzalez Iniesta <agi@inittab.org>2016-01-20 12:01:07 +0100
committerAlberto Gonzalez Iniesta <agi@inittab.org>2016-01-20 12:01:07 +0100
commit9653b1bffea4e96c1eb7c1814e8bed21fea62321 (patch)
tree485f02f91b424955a45c1cc12876c31d3d957f9b /src/compat/compat-versionhelpers.h
parent41ffafc126abd9af67061f4931b7614f3cb898b0 (diff)
Imported Upstream version 2.3.10upstream/2.3.10
Diffstat (limited to 'src/compat/compat-versionhelpers.h')
-rw-r--r--src/compat/compat-versionhelpers.h81
1 files changed, 81 insertions, 0 deletions
diff --git a/src/compat/compat-versionhelpers.h b/src/compat/compat-versionhelpers.h
new file mode 100644
index 0000000..f634091
--- /dev/null
+++ b/src/compat/compat-versionhelpers.h
@@ -0,0 +1,81 @@
+/**
+ * This file is part of the mingw-w64 runtime package.
+ * No warranty is given; refer to the file DISCLAIMER within this package.
+ */
+
+#ifndef _INC_VERSIONHELPERS
+#define _INC_VERSIONHELPERS
+
+#include <winapifamily.h>
+
+#if WINAPI_FAMILY_PARTITION(WINAPI_PARTITION_DESKTOP) && !defined(__WIDL__)
+
+#ifdef __cplusplus
+#define VERSIONHELPERAPI inline bool
+#else
+#define VERSIONHELPERAPI FORCEINLINE BOOL
+#endif
+
+#define _WIN32_WINNT_WINBLUE 0x0603
+
+VERSIONHELPERAPI IsWindowsVersionOrGreater(WORD major, WORD minor, WORD servpack)
+{
+ OSVERSIONINFOEXW vi = {sizeof(vi),major,minor,0,0,{0},servpack};
+ return VerifyVersionInfoW(&vi, VER_MAJORVERSION|VER_MINORVERSION|VER_SERVICEPACKMAJOR,
+ VerSetConditionMask(VerSetConditionMask(VerSetConditionMask(0,
+ VER_MAJORVERSION,VER_GREATER_EQUAL),
+ VER_MINORVERSION,VER_GREATER_EQUAL),
+ VER_SERVICEPACKMAJOR, VER_GREATER_EQUAL));
+}
+
+VERSIONHELPERAPI IsWindowsXPOrGreater(void) {
+ return IsWindowsVersionOrGreater(HIBYTE(_WIN32_WINNT_WINXP), LOBYTE(_WIN32_WINNT_WINXP), 0);
+}
+
+VERSIONHELPERAPI IsWindowsXPSP1OrGreater(void) {
+ return IsWindowsVersionOrGreater(HIBYTE(_WIN32_WINNT_WINXP), LOBYTE(_WIN32_WINNT_WINXP), 1);
+}
+
+VERSIONHELPERAPI IsWindowsXPSP2OrGreater(void) {
+ return IsWindowsVersionOrGreater(HIBYTE(_WIN32_WINNT_WINXP), LOBYTE(_WIN32_WINNT_WINXP), 2);
+}
+
+VERSIONHELPERAPI IsWindowsXPSP3OrGreater(void) {
+ return IsWindowsVersionOrGreater(HIBYTE(_WIN32_WINNT_WINXP), LOBYTE(_WIN32_WINNT_WINXP), 3);
+}
+
+VERSIONHELPERAPI IsWindowsVistaOrGreater(void) {
+ return IsWindowsVersionOrGreater(HIBYTE(_WIN32_WINNT_VISTA), LOBYTE(_WIN32_WINNT_VISTA), 0);
+}
+
+VERSIONHELPERAPI IsWindowsVistaSP1OrGreater(void) {
+ return IsWindowsVersionOrGreater(HIBYTE(_WIN32_WINNT_VISTA), LOBYTE(_WIN32_WINNT_VISTA), 1);
+}
+
+VERSIONHELPERAPI IsWindowsVistaSP2OrGreater(void) {
+ return IsWindowsVersionOrGreater(HIBYTE(_WIN32_WINNT_VISTA), LOBYTE(_WIN32_WINNT_VISTA), 2);
+}
+
+VERSIONHELPERAPI IsWindows7OrGreater(void) {
+ return IsWindowsVersionOrGreater(HIBYTE(_WIN32_WINNT_WIN7), LOBYTE(_WIN32_WINNT_WIN7), 0);
+}
+
+VERSIONHELPERAPI IsWindows7SP1OrGreater(void) {
+ return IsWindowsVersionOrGreater(HIBYTE(_WIN32_WINNT_WIN7), LOBYTE(_WIN32_WINNT_WIN7), 1);
+}
+
+VERSIONHELPERAPI IsWindows8OrGreater(void) {
+ return IsWindowsVersionOrGreater(HIBYTE(_WIN32_WINNT_WIN8), LOBYTE(_WIN32_WINNT_WIN8), 0);
+}
+
+VERSIONHELPERAPI IsWindows8Point1OrGreater(void) {
+ return IsWindowsVersionOrGreater(HIBYTE(_WIN32_WINNT_WINBLUE), LOBYTE(_WIN32_WINNT_WINBLUE), 0);
+}
+
+VERSIONHELPERAPI IsWindowsServer(void) {
+ OSVERSIONINFOEXW vi = {sizeof(vi),0,0,0,0,{0},0,0,0,VER_NT_WORKSTATION};
+ return !VerifyVersionInfoW(&vi, VER_PRODUCT_TYPE, VerSetConditionMask(0, VER_PRODUCT_TYPE, VER_EQUAL));
+}
+
+#endif
+#endif