ioctl source code
Look in the Linux source code, fs/ioctl.c (http://lxr.free-electrons.com/source/fs/ioctl.c) There you will see the syscall for ioctl:,1, /* Structure types for pre-termios terminal ioctls. Linux version. ... 20, # error "Never use <bits/ioctl-types.h> directly; include <sys/ioctl.h> instead." 21, #endif. ,Redistributions of source code must retain the above copyright * notice, this list ... <fcntl.h> /** ioctl(fd,op,argp) -- perform control operation on fd */ int ioctl(int fd, ... ,23. 24, /* The user-visible size of struct termios has changed. Catch ioctl calls. 25, using the new-style struct termios, and translate them to old-style. */. 26. 27, int. ,3, * linux/fs/ext4/ioctl.c. 4, *. 5, * Copyright (C) 1993, 1994, 1995. 6, * Remy Card ([email protected]). 7, * Laboratoire MASI - Institut Blaise Pascal. 8, * Universite ... ,32, * @arg: command-specific argument for ioctl. 33, *. 34, * Invokes filesystem specific ->unlocked_ioctl, if one exists; otherwise. 35, * returns -ENOTTY. 36, *. ,ENOIOCTLCMD gets turned into ENOTTY by the ioctl * code before returning. * * Confused drivers sometimes return EINVAL, which is wrong. It * means "I ... ,#define FIEMAP_MAX_EXTENTS (UINT_MAX / sizeof(struct fiemap_extent)) /** * vfs_ioctl - call filesystem specific ioctl methods * @filp: open file to invoke ioctl ... ,Defined in 6 files: arch/um/os-Linux/user_syms.c, line 94 (as a variable) · drivers/tty/synclink_gt.c, line 1021 (as a function) · drivers/tty/synclink_gt.c, line 155 (as ... ,Redistribution and use in source and binary forms, with or without * modification ... @(#)ioctl.h 7.19 (Berkeley) 6/26/91 */ #ifndef _IOCTL_H_ #define _IOCTL_H_ ...
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 ioctl source code 相關參考資料
How Linux knows which ioctl function to call? - Stack Overflow
Look in the Linux source code, fs/ioctl.c (http://lxr.free-electrons.com/source/fs/ioctl.c) There you will see the syscall for ioctl: https://stackoverflow.com ioctl-types.h source code [glibcsysdepsunixsysvlinuxbitsioctl-types ...
1, /* Structure types for pre-termios terminal ioctls. Linux version. ... 20, # error "Never use <bits/ioctl-types.h> directly; include <sys/ioctl.h> instead." 21, #endif. https://code.woboq.org ioctl.c
Redistributions of source code must retain the above copyright * notice, this list ... <fcntl.h> /** ioctl(fd,op,argp) -- perform control operation on fd */ int ioctl(int fd, ... http://mirror.fsf.org ioctl.c source code [glibcsysdepsunixsysvlinuxpowerpcioctl.c ...
23. 24, /* The user-visible size of struct termios has changed. Catch ioctl calls. 25, using the new-style struct termios, and translate them to old-style. */. 26. 27, int. https://code.woboq.org ioctl.c source code [linuxfsext4ioctl.c] - Woboq Code Browser
3, * linux/fs/ext4/ioctl.c. 4, *. 5, * Copyright (C) 1993, 1994, 1995. 6, * Remy Card ([email protected]). 7, * Laboratoire MASI - Institut Blaise Pascal. 8, * Universite ... https://code.woboq.org ioctl.c source code [linuxfsioctl.c] - Woboq Code Browser
32, * @arg: command-specific argument for ioctl. 33, *. 34, * Invokes filesystem specific ->unlocked_ioctl, if one exists; otherwise. 35, * returns -ENOTTY. 36, *. https://code.woboq.org Linux source code: blockioctl.c (v5.3.1) - Bootlin
ENOIOCTLCMD gets turned into ENOTTY by the ioctl * code before returning. * * Confused drivers sometimes return EINVAL, which is wrong. It * means "I ... https://elixir.bootlin.com Linux source code: fsioctl.c (v5.3.1) - Bootlin
#define FIEMAP_MAX_EXTENTS (UINT_MAX / sizeof(struct fiemap_extent)) /** * vfs_ioctl - call filesystem specific ioctl methods * @filp: open file to invoke ioctl ... https://elixir.bootlin.com Linux source code: ioctl identifier (v5.3.1) - Bootlin
Defined in 6 files: arch/um/os-Linux/user_syms.c, line 94 (as a variable) · drivers/tty/synclink_gt.c, line 1021 (as a function) · drivers/tty/synclink_gt.c, line 155 (as ... https://elixir.bootlin.com sysioctl.h - Source Code
Redistribution and use in source and binary forms, with or without * modification ... @(#)ioctl.h 7.19 (Berkeley) 6/26/91 */ #ifndef _IOCTL_H_ #define _IOCTL_H_ ... https://unix.superglobalmegaco |