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This is an example of documentation generated by ZigDoc, an alternative to Zig's built-in Auto Doc feature. See also examples in other modes/formats. The project being documented here (as the example) is the Zig standard library. Public Function

fcntl

Public Function
std.os.linux.fcntl
pub fn fcntl(fd: fd_t, cmd: i32, arg: usize) usize

Params

  • fd: fd_t
  • cmd: i32
  • arg: usize

File

os/linux.zig:2127
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pub fn fcntl(fd: fd_t, cmd: i32, arg: usize) usize {
    if (@hasField(SYS, "fcntl64")) {
        return syscall3(.fcntl64, @as(u32, @bitCast(fd)), @as(u32, @bitCast(cmd)), arg);
    } else {
        return syscall3(.fcntl, @as(u32, @bitCast(fd)), @as(u32, @bitCast(cmd)), arg);
    }
}