mirror of
https://github.com/oven-sh/bun
synced 2026-02-17 06:12:08 +00:00
97 lines
3.6 KiB
Zig
97 lines
3.6 KiB
Zig
/// POSIX-like stat structure with birthtime support for node:fs
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/// This extends the standard POSIX stat with birthtime (creation time)
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pub const PosixStat = extern struct {
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dev: @FieldType(bun.Stat, "dev"),
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ino: @FieldType(bun.Stat, "ino"),
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mode: @FieldType(bun.Stat, "mode"),
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nlink: @FieldType(bun.Stat, "nlink"),
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uid: @FieldType(bun.Stat, "uid"),
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gid: @FieldType(bun.Stat, "gid"),
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rdev: @FieldType(bun.Stat, "rdev"),
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size: @FieldType(bun.Stat, "size"),
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blksize: @FieldType(bun.Stat, "blksize"),
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blocks: @FieldType(bun.Stat, "blocks"),
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/// Access time
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atim: bun.timespec,
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/// Modification time
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mtim: bun.timespec,
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/// Change time (metadata)
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ctim: bun.timespec,
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/// Birth time (creation time) - may be zero if not supported
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birthtim: bun.timespec,
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/// Convert platform-specific bun.Stat to PosixStat
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pub fn init(stat_: *const bun.Stat) PosixStat {
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if (Environment.isWindows) {
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// Windows: all fields need casting
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const atime_val = stat_.atime();
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const mtime_val = stat_.mtime();
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const ctime_val = stat_.ctime();
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const birthtime_val = stat_.birthtime();
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return PosixStat{
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.dev = @intCast(stat_.dev),
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.ino = @intCast(stat_.ino),
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.mode = @intCast(stat_.mode),
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.nlink = @intCast(stat_.nlink),
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.uid = @intCast(stat_.uid),
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.gid = @intCast(stat_.gid),
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.rdev = @intCast(stat_.rdev),
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.size = @intCast(stat_.size),
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.blksize = @intCast(stat_.blksize),
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.blocks = @intCast(stat_.blocks),
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.atim = .{ .sec = atime_val.sec, .nsec = atime_val.nsec },
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.mtim = .{ .sec = mtime_val.sec, .nsec = mtime_val.nsec },
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.ctim = .{ .sec = ctime_val.sec, .nsec = ctime_val.nsec },
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.birthtim = .{ .sec = birthtime_val.sec, .nsec = birthtime_val.nsec },
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};
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} else {
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// POSIX (Linux/macOS): use accessor methods and cast types
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const atime_val = stat_.atime();
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const mtime_val = stat_.mtime();
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const ctime_val = stat_.ctime();
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const birthtime_val = if (Environment.isLinux)
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bun.timespec.epoch
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else
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stat_.birthtime();
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return PosixStat{
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.dev = @intCast(stat_.dev),
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.ino = @intCast(stat_.ino),
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.mode = @intCast(stat_.mode),
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.nlink = @intCast(stat_.nlink),
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.uid = @intCast(stat_.uid),
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.gid = @intCast(stat_.gid),
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.rdev = @intCast(stat_.rdev),
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.size = @intCast(stat_.size),
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.blksize = @intCast(stat_.blksize),
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.blocks = @intCast(stat_.blocks),
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.atim = .{ .sec = atime_val.sec, .nsec = atime_val.nsec },
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.mtim = .{ .sec = mtime_val.sec, .nsec = mtime_val.nsec },
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.ctim = .{ .sec = ctime_val.sec, .nsec = ctime_val.nsec },
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.birthtim = .{ .sec = birthtime_val.sec, .nsec = birthtime_val.nsec },
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};
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}
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}
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pub fn atime(self: *const PosixStat) bun.timespec {
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return self.atim;
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}
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pub fn mtime(self: *const PosixStat) bun.timespec {
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return self.mtim;
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}
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pub fn ctime(self: *const PosixStat) bun.timespec {
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return self.ctim;
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}
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pub fn birthtime(self: *const PosixStat) bun.timespec {
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return self.birthtim;
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}
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};
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const bun = @import("bun");
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const Environment = bun.Environment;
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