kern_descrip.c File Reference

#include <sys/kern_descrip.h>
#include <ubixos/types.h>
#include <sys/sysproto.h>
#include <sys/thread.h>
#include <lib/kprintf.h>
#include <ubixos/endtask.h>
#include <lib/kmalloc.h>
#include <assert.h>

Go to the source code of this file.

Functions
int	close (struct thread *td, struct close_args *uap)
int	falloc (struct thread *td, struct file **resultfp, int *resultfd)
int	fcntl (struct thread *td, struct fcntl_args *uap)
int	fstat (struct thread *td, struct fstat_args *uap)
int	getdtablesize (struct thread *td, struct getdtablesize_args *uap)
int	ioctl (struct thread *td, struct ioctl_args *uap)

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Function Documentation

int close	(	struct thread *	td,
		struct close_args *	uap
	)

Definition at line 82 of file kern_descrip.c.

References close_args::fd, kfree(), thread::o_files, and thread::td_retval.

int falloc	(	struct thread *	td,
		struct file **	resultfp,
		int *	resultfd
	)

Definition at line 63 of file kern_descrip.c.

References kmalloc(), and thread::o_files.

Referenced by pipe().

int fcntl	(	struct thread *	td,
		struct fcntl_args *	uap
	)

Definition at line 39 of file kern_descrip.c.

References fcntl_args::arg, fcntl_args::cmd, file::f_flag, FCNTLFLAGS, fcntl_args::fd, FFLAGS, kprintf(), O_ACCMODE, thread::o_files, and thread::td_retval.

int fstat	(	struct thread *	td,
		struct fstat_args *	uap
	)

Definition at line 96 of file kern_descrip.c.

References _current, fstat_args::fd, thread::o_files, fstat_args::sb, stat::st_blksize, stat::st_mode, and taskStruct::td.

int getdtablesize	(	struct thread *	td,
		struct getdtablesize_args *	uap
	)

Definition at line 90 of file kern_descrip.c.

References thread::td_retval.

int ioctl	(	struct thread *	td,
		struct ioctl_args *	uap
	)

HACK

Definition at line 108 of file kern_descrip.c.

References thread::td_retval.

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