Function read [src]

Prototype

pub fn read(fd: i32, buf: [*]const u8, count: usize) usize

Parameters

fd: i32buf: [*]const u8count: usize

Source

  pub fn read(fd: i32, buf: [*]const u8, count: usize) usize {
    return syscall_bits.syscall4(.PREAD, @bitCast(@as(isize, fd)), @intFromPtr(buf), count, @bitCast(@as(isize, -1)));
}  