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| author | Zousar Shaker <[email protected]> | 2024-12-06 21:47:11 -0700 |
|---|---|---|
| committer | Zousar Shaker <[email protected]> | 2024-12-06 21:47:11 -0700 |
| commit | 5688fa8f46fe3cd32f283adcc590e447174c58a8 (patch) | |
| tree | dccaef1a87cf454639f45e330732221ce4eb1712 /src/zencore/filesystem.cpp | |
| parent | changelog (diff) | |
| parent | 5.5.16-pre0 (diff) | |
| download | zen-zs/xrepo.tar.xz zen-zs/xrepo.zip | |
Merge branch 'main' into zs/xrepozs/xrepo
Diffstat (limited to 'src/zencore/filesystem.cpp')
| -rw-r--r-- | src/zencore/filesystem.cpp | 24 |
1 files changed, 23 insertions, 1 deletions
diff --git a/src/zencore/filesystem.cpp b/src/zencore/filesystem.cpp index 36147c5a9..52f2c4adc 100644 --- a/src/zencore/filesystem.cpp +++ b/src/zencore/filesystem.cpp @@ -1435,12 +1435,34 @@ FileSizeFromHandle(void* NativeHandle) int Fd = int(intptr_t(NativeHandle)); struct stat Stat; fstat(Fd, &Stat); - FileSize = size_t(Stat.st_size); + FileSize = size_t(Stat.st_size); #endif return FileSize; } +uint64_t +GetModificationTickFromHandle(void* NativeHandle, std::error_code& Ec) +{ +#if ZEN_PLATFORM_WINDOWS + FILETIME LastWriteTime; + BOOL OK = GetFileTime((HANDLE)NativeHandle, NULL, NULL, &LastWriteTime); + if (OK) + { + return ((uint64_t(LastWriteTime.dwHighDateTime) << 32) | LastWriteTime.dwLowDateTime); + } +#elif ZEN_PLATFORM_LINUX || ZEN_PLATFORM_MAC + int Fd = int(uintptr_t(NativeHandle)); + struct stat Stat; + if (0 == fstat(Fd, &Stat)) + { + return gsl::narrow<uint64_t>(Stat.st_mtime); + } +#endif + Ec = MakeErrorCodeFromLastError(); + return 0; +} + std::filesystem::path GetRunningExecutablePath() { |