Pengetahuan Kernel (5) – Struktur Data Linux (5) – file

file

Setiap file, socket dan semacamnya yang terbuka direpresentasikan oleh suatu struktur data file

[sourcecode languange=”cpp”]
struct file {
mode_t f_mode;
loff_t f_pos;
unsigned short f_flags;
unsigned short f_count;
unsigned long f_reada, f_ramax, f_raend, f_ralen, f_rawin;
struct file *f_next, *f_prev;
int f_owner; /* pid or -pgrp where SIGIO should be sent */
struct inode * f_inode;
struct file_operations * f_op;
unsigned long f_version;
void *private_data; /* needed for tty driver, and maybe others */
};
[/sourcecode]
Sumber : tldp.org