Zig 0.17.0-dev (Split by item)

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close

unistd.close

fn close(fd: std.c.fd_t) callconv(.c) c_int

File

lib/c/unistd.zig:237

Code

fn close(fd: std.c.fd_t) callconv(.c) c_int {
    const signed: isize = @bitCast(linux.close(fd));
    if (signed < 0) {
        @branchHint(.unlikely);
        if (-signed == @backingInt(linux.E.INTR)) return 0;
        std.c._errno().* = @intCast(-signed);
        return -1;
    }
    return 0;
}