Jacek Caban | a883b47 | 2015-03-19 14:47:34 +0100 | [diff] [blame] | 1 | /** |
| 2 | * This file is part of the mingw-w64 runtime package. |
| 3 | * No warranty is given; refer to the file DISCLAIMER within this package. |
| 4 | */ |
| 5 | |
| 6 | #ifndef _INC_VERSIONHELPERS |
| 7 | #define _INC_VERSIONHELPERS |
| 8 | |
| 9 | #include <winapifamily.h> |
| 10 | |
| 11 | #if WINAPI_FAMILY_PARTITION(WINAPI_PARTITION_DESKTOP) && !defined(__WIDL__) |
| 12 | |
| 13 | #ifdef __cplusplus |
| 14 | #define VERSIONHELPERAPI inline bool |
| 15 | #else |
| 16 | #define VERSIONHELPERAPI FORCEINLINE BOOL |
| 17 | #endif |
| 18 | |
| 19 | VERSIONHELPERAPI IsWindowsVersionOrGreater(WORD major, WORD minor, WORD servpack) |
| 20 | { |
| 21 | OSVERSIONINFOEXW vi = {sizeof(vi),major,minor,0,0,{0},servpack}; |
| 22 | return VerifyVersionInfoW(&vi, VER_MAJORVERSION|VER_MINORVERSION|VER_SERVICEPACKMAJOR, |
| 23 | VerSetConditionMask(VerSetConditionMask(VerSetConditionMask(0, |
| 24 | VER_MAJORVERSION,VER_GREATER_EQUAL), |
| 25 | VER_MINORVERSION,VER_GREATER_EQUAL), |
| 26 | VER_SERVICEPACKMAJOR, VER_GREATER_EQUAL)); |
| 27 | } |
| 28 | |
| 29 | VERSIONHELPERAPI IsWindowsXPOrGreater(void) { |
| 30 | return IsWindowsVersionOrGreater(HIBYTE(_WIN32_WINNT_WINXP), LOBYTE(_WIN32_WINNT_WINXP), 0); |
| 31 | } |
| 32 | |
| 33 | VERSIONHELPERAPI IsWindowsXPSP1OrGreater(void) { |
| 34 | return IsWindowsVersionOrGreater(HIBYTE(_WIN32_WINNT_WINXP), LOBYTE(_WIN32_WINNT_WINXP), 1); |
| 35 | } |
| 36 | |
| 37 | VERSIONHELPERAPI IsWindowsXPSP2OrGreater(void) { |
| 38 | return IsWindowsVersionOrGreater(HIBYTE(_WIN32_WINNT_WINXP), LOBYTE(_WIN32_WINNT_WINXP), 2); |
| 39 | } |
| 40 | |
| 41 | VERSIONHELPERAPI IsWindowsXPSP3OrGreater(void) { |
| 42 | return IsWindowsVersionOrGreater(HIBYTE(_WIN32_WINNT_WINXP), LOBYTE(_WIN32_WINNT_WINXP), 3); |
| 43 | } |
| 44 | |
| 45 | VERSIONHELPERAPI IsWindowsVistaOrGreater(void) { |
| 46 | return IsWindowsVersionOrGreater(HIBYTE(_WIN32_WINNT_VISTA), LOBYTE(_WIN32_WINNT_VISTA), 0); |
| 47 | } |
| 48 | |
| 49 | VERSIONHELPERAPI IsWindowsVistaSP1OrGreater(void) { |
| 50 | return IsWindowsVersionOrGreater(HIBYTE(_WIN32_WINNT_VISTA), LOBYTE(_WIN32_WINNT_VISTA), 1); |
| 51 | } |
| 52 | |
| 53 | VERSIONHELPERAPI IsWindowsVistaSP2OrGreater(void) { |
| 54 | return IsWindowsVersionOrGreater(HIBYTE(_WIN32_WINNT_VISTA), LOBYTE(_WIN32_WINNT_VISTA), 2); |
| 55 | } |
| 56 | |
| 57 | VERSIONHELPERAPI IsWindows7OrGreater(void) { |
| 58 | return IsWindowsVersionOrGreater(HIBYTE(_WIN32_WINNT_WIN7), LOBYTE(_WIN32_WINNT_WIN7), 0); |
| 59 | } |
| 60 | |
| 61 | VERSIONHELPERAPI IsWindows7SP1OrGreater(void) { |
| 62 | return IsWindowsVersionOrGreater(HIBYTE(_WIN32_WINNT_WIN7), LOBYTE(_WIN32_WINNT_WIN7), 1); |
| 63 | } |
| 64 | |
| 65 | VERSIONHELPERAPI IsWindows8OrGreater(void) { |
| 66 | return IsWindowsVersionOrGreater(HIBYTE(_WIN32_WINNT_WIN8), LOBYTE(_WIN32_WINNT_WIN8), 0); |
| 67 | } |
| 68 | |
| 69 | VERSIONHELPERAPI IsWindows8Point1OrGreater(void) { |
| 70 | return IsWindowsVersionOrGreater(HIBYTE(_WIN32_WINNT_WINBLUE), LOBYTE(_WIN32_WINNT_WINBLUE), 0); |
| 71 | } |
| 72 | |
| 73 | VERSIONHELPERAPI IsWindowsServer(void) { |
| 74 | OSVERSIONINFOEXW vi = {sizeof(vi),0,0,0,0,{0},0,0,0,VER_NT_WORKSTATION}; |
| 75 | return !VerifyVersionInfoW(&vi, VER_PRODUCT_TYPE, VerSetConditionMask(0, VER_PRODUCT_TYPE, VER_EQUAL)); |
| 76 | } |
| 77 | |
| 78 | #endif |
| 79 | #endif |