#include <cstdio>
#include <cstring>
#include "cmd-hist.h"
#include "fcntl-wrappers.h"
#include "file-ops.h"
#include "file-stat.h"
#include "lo-utils.h"
#include "oct-env.h"
#include "oct-syscalls.h"
#include "oct-uname.h"
#include "defun.h"
#include "error.h"
#include "errwarn.h"
#include "event-manager.h"
#include "input.h"
#include "interpreter.h"
#include "oct-hist.h"
#include "oct-map.h"
#include "oct-stdstrm.h"
#include "oct-stream.h"
#include "ovl.h"
#include "sysdep.h"
#include "utils.h"
#include "variables.h"

Include dependency graph for syscalls.cc:

Functions
static octave_value	const_value (const octave_value_list &args, int val)

static int	convert (int x, int ibase, int obase)

OCTAVE_EXPORT octave_value_list	Fcanonicalize_file_name (const octave_value_list &args, int)

OCTAVE_EXPORT octave_value_list	Fdup2 (octave::interpreter &interp, const octave_value_list &args, int)

OCTAVE_EXPORT octave_value_list	Fexec (octave::interpreter &interp, const octave_value_list &args, int)

OCTAVE_EXPORT octave_value_list	FF_DUPFD (const octave_value_list &args, int)

OCTAVE_EXPORT octave_value_list	FF_GETFD (const octave_value_list &args, int)

OCTAVE_EXPORT octave_value_list	FF_GETFL (const octave_value_list &args, int)

OCTAVE_EXPORT octave_value_list	FF_SETFD (const octave_value_list &args, int)

OCTAVE_EXPORT octave_value_list	FF_SETFL (const octave_value_list &args, int)

OCTAVE_EXPORT octave_value_list	Ffcntl (octave::interpreter &interp, const octave_value_list &args, int nargout)

OCTAVE_EXPORT octave_value_list	Ffork (octave::interpreter &interp, const octave_value_list &args, int)

OCTAVE_EXPORT octave_value_list	Fgetegid (const octave_value_list &args, int)

OCTAVE_EXPORT octave_value_list	Fgeteuid (const octave_value_list &args, int)

OCTAVE_EXPORT octave_value_list	Fgetgid (const octave_value_list &args, int)

OCTAVE_EXPORT octave_value_list	Fgethostname (const octave_value_list &args, int)

OCTAVE_EXPORT octave_value_list	Fgetpgrp (const octave_value_list &args, int)

OCTAVE_EXPORT octave_value_list	Fgetpid (const octave_value_list &args, int)

OCTAVE_EXPORT octave_value_list	Fgetppid (const octave_value_list &args, int)

OCTAVE_EXPORT octave_value_list	Fgetuid (const octave_value_list &args, int)

OCTAVE_EXPORT octave_value_list	Fkill (const octave_value_list &args, int nargout)

OCTAVE_EXPORT octave_value_list	Flstat (const octave_value_list &args, int)

OCTAVE_EXPORT octave_value_list	Fmkfifo (const octave_value_list &args, int nargout)

OCTAVE_EXPORT octave_value_list	FO_APPEND (const octave_value_list &args, int)

OCTAVE_EXPORT octave_value_list	FO_ASYNC (const octave_value_list &args, int)

OCTAVE_EXPORT octave_value_list	FO_CREAT (const octave_value_list &args, int)

OCTAVE_EXPORT octave_value_list	FO_EXCL (const octave_value_list &args, int)

OCTAVE_EXPORT octave_value_list	FO_NONBLOCK (const octave_value_list &args, int)

OCTAVE_EXPORT octave_value_list	FO_RDONLY (const octave_value_list &args, int)

OCTAVE_EXPORT octave_value_list	FO_RDWR (const octave_value_list &args, int)

OCTAVE_EXPORT octave_value_list	FO_SYNC (const octave_value_list &args, int)

OCTAVE_EXPORT octave_value_list	FO_TRUNC (const octave_value_list &args, int)

OCTAVE_EXPORT octave_value_list	FO_WRONLY (const octave_value_list &args, int)

OCTAVE_EXPORT octave_value_list	Fpipe (octave::interpreter &interp, const octave_value_list &args, int)

OCTAVE_EXPORT octave_value_list	Fpopen2 (octave::interpreter &interp, const octave_value_list &args, int)

OCTAVE_EXPORT octave_value_list	FS_ISBLK (const octave_value_list &args, int)

OCTAVE_EXPORT octave_value_list	FS_ISCHR (const octave_value_list &args, int)

OCTAVE_EXPORT octave_value_list	FS_ISDIR (const octave_value_list &args, int)

OCTAVE_EXPORT octave_value_list	FS_ISFIFO (const octave_value_list &args, int)

OCTAVE_EXPORT octave_value_list	FS_ISLNK (const octave_value_list &args, int)

OCTAVE_EXPORT octave_value_list	FS_ISREG (const octave_value_list &args, int)

OCTAVE_EXPORT octave_value_list	FS_ISSOCK (const octave_value_list &args, int)

OCTAVE_EXPORT octave_value_list	Fstat (octave::interpreter &interp, const octave_value_list &args, int)

OCTAVE_EXPORT octave_value_list	Funame (const octave_value_list &args, int)

OCTAVE_EXPORT octave_value_list	Funlink (octave::interpreter &interp, const octave_value_list &args, int nargout)

OCTAVE_EXPORT octave_value_list	Fwaitpid (const octave_value_list &args, int)

OCTAVE_EXPORT octave_value_list	FWCONTINUE (const octave_value_list &args, int)

OCTAVE_EXPORT octave_value_list	FWCOREDUMP (const octave_value_list &args, int)

OCTAVE_EXPORT octave_value_list	FWEXITSTATUS (const octave_value_list &args, int)

OCTAVE_EXPORT octave_value_list	FWIFCONTINUED (const octave_value_list &args, int)

OCTAVE_EXPORT octave_value_list	FWIFEXITED (const octave_value_list &args, int)

OCTAVE_EXPORT octave_value_list	FWIFSIGNALED (const octave_value_list &args, int)

OCTAVE_EXPORT octave_value_list	FWIFSTOPPED (const octave_value_list &args, int)

OCTAVE_EXPORT octave_value_list	FWNOHANG (const octave_value_list &args, int)

OCTAVE_EXPORT octave_value_list	FWSTOPSIG (const octave_value_list &args, int)

OCTAVE_EXPORT octave_value_list	FWTERMSIG (const octave_value_list &args, int)

OCTAVE_EXPORT octave_value_list	FWUNTRACED (const octave_value_list &args, int)

static octave_scalar_map	mk_stat_map (const sys::base_file_stat &fs)

static octave_value_list	mk_stat_result (const sys::base_file_stat &fs)

Function Documentation

◆ const_value()

static octave_value const_value	(	const octave_value_list &	args,
		int	val
	)

inlinestatic

Definition at line 1423 of file syscalls.cc.

References octave_value_list::length(), octave_value(), and print_usage().

Referenced by FF_DUPFD(), FF_GETFD(), FF_GETFL(), FF_SETFD(), FF_SETFL(), FO_APPEND(), FO_ASYNC(), FO_CREAT(), FO_EXCL(), FO_NONBLOCK(), FO_RDONLY(), FO_RDWR(), FO_SYNC(), FO_TRUNC(), FO_WRONLY(), FWCONTINUE(), FWNOHANG(), and FWUNTRACED().

◆ convert()

static int convert	(	int	x,
		int	ibase,
		int	obase
	)

static

Definition at line 685 of file syscalls.cc.

References error(), and x.

Referenced by Fmkfifo().

◆ Fcanonicalize_file_name()

OCTAVE_EXPORT octave_value_list Fcanonicalize_file_name	(	const octave_value_list &	args,
		int
	)

Definition at line 1408 of file syscalls.cc.

References canonicalize_file_name(), ovl(), and print_usage().

◆ Fdup2()

OCTAVE_EXPORT octave_value_list Fdup2	(	octave::interpreter &	interp,
		const octave_value_list &	args,
		int
	)

Definition at line 122 of file syscalls.cc.

References dup2(), stream::file_number(), stream_list::lookup(), ovl(), and print_usage().

◆ Fexec()

OCTAVE_EXPORT octave_value_list Fexec	(	octave::interpreter &	interp,
		const octave_value_list &	args,
		int
	)

Definition at line 167 of file syscalls.cc.

References command_history::clean_up_and_save(), execvp(), command_history::ignoring_entries(), len, string_vector::numel(), ovl(), print_usage(), string_vector::resize(), and history_system::write_timestamp().

◆ FF_DUPFD()

OCTAVE_EXPORT octave_value_list FF_DUPFD	(	const octave_value_list &	args,
		int
	)

Definition at line 1437 of file syscalls.cc.

References const_value(), err_disabled_feature(), and octave_f_dupfd_wrapper().

◆ FF_GETFD()

OCTAVE_EXPORT octave_value_list FF_GETFD	(	const octave_value_list &	args,
		int
	)

Definition at line 1453 of file syscalls.cc.

References const_value(), err_disabled_feature(), and octave_f_getfd_wrapper().

◆ FF_GETFL()

OCTAVE_EXPORT octave_value_list FF_GETFL	(	const octave_value_list &	args,
		int
	)

Definition at line 1469 of file syscalls.cc.

References const_value(), err_disabled_feature(), and octave_f_getfl_wrapper().

◆ FF_SETFD()

OCTAVE_EXPORT octave_value_list FF_SETFD	(	const octave_value_list &	args,
		int
	)

Definition at line 1485 of file syscalls.cc.

References const_value(), err_disabled_feature(), and octave_f_setfd_wrapper().

◆ FF_SETFL()

OCTAVE_EXPORT octave_value_list FF_SETFL	(	const octave_value_list &	args,
		int
	)

Definition at line 1501 of file syscalls.cc.

References const_value(), err_disabled_feature(), and octave_f_setfl_wrapper().

◆ Ffcntl()

OCTAVE_EXPORT octave_value_list Ffcntl	(	octave::interpreter &	interp,
		const octave_value_list &	args,
		int	nargout
	)

Definition at line 437 of file syscalls.cc.

References error(), fcntl(), stream::file_number(), stream_list::lookup(), ovl(), and print_usage().

◆ Ffork()

OCTAVE_EXPORT octave_value_list Ffork	(	octave::interpreter &	interp,
		const octave_value_list &	args,
		int
	)

Definition at line 499 of file syscalls.cc.

References error(), fork(), ovl(), and print_usage().

◆ Fgetegid()

OCTAVE_EXPORT octave_value_list Fgetegid	(	const octave_value_list &	args,
		int
	)

Definition at line 561 of file syscalls.cc.

References getegid(), ovl(), and print_usage().

◆ Fgeteuid()

OCTAVE_EXPORT octave_value_list Fgeteuid	(	const octave_value_list &	args,
		int
	)

Definition at line 587 of file syscalls.cc.

References geteuid(), ovl(), and print_usage().

◆ Fgetgid()

OCTAVE_EXPORT octave_value_list Fgetgid	(	const octave_value_list &	args,
		int
	)

Definition at line 574 of file syscalls.cc.

References getgid(), ovl(), and print_usage().

◆ Fgethostname()

OCTAVE_EXPORT octave_value_list Fgethostname	(	const octave_value_list &	args,
		int
	)

Definition at line 1061 of file syscalls.cc.

References ovl(), and print_usage().

◆ Fgetpgrp()

OCTAVE_EXPORT octave_value_list Fgetpgrp	(	const octave_value_list &	args,
		int
	)

Definition at line 518 of file syscalls.cc.

References getpgrp(), ovl(), and print_usage().

◆ Fgetpid()

OCTAVE_EXPORT octave_value_list Fgetpid	(	const octave_value_list &	args,
		int
	)

Definition at line 535 of file syscalls.cc.

References getpid(), ovl(), and print_usage().

◆ Fgetppid()

OCTAVE_EXPORT octave_value_list Fgetppid	(	const octave_value_list &	args,
		int
	)

Definition at line 548 of file syscalls.cc.

References getppid(), ovl(), and print_usage().

◆ Fgetuid()

OCTAVE_EXPORT octave_value_list Fgetuid	(	const octave_value_list &	args,
		int
	)

Definition at line 600 of file syscalls.cc.

References getuid(), ovl(), and print_usage().

◆ Fkill()

OCTAVE_EXPORT octave_value_list Fkill	(	const octave_value_list &	args,
		int	nargout
	)

Definition at line 631 of file syscalls.cc.

References error(), kill(), ovl(), and print_usage().

◆ Flstat()

OCTAVE_EXPORT octave_value_list Flstat	(	const octave_value_list &	args,
		int
	)

Definition at line 670 of file syscalls.cc.

References mk_stat_result(), and print_usage().

◆ Fmkfifo()

OCTAVE_EXPORT octave_value_list Fmkfifo	(	const octave_value_list &	args,
		int	nargout
	)

Definition at line 723 of file syscalls.cc.

References convert(), error(), mkfifo(), ovl(), and print_usage().

◆ FO_APPEND()

OCTAVE_EXPORT octave_value_list FO_APPEND	(	const octave_value_list &	args,
		int
	)

Definition at line 1521 of file syscalls.cc.

References const_value(), err_disabled_feature(), and octave_o_append_wrapper().

◆ FO_ASYNC()

OCTAVE_EXPORT octave_value_list FO_ASYNC	(	const octave_value_list &	args,
		int
	)

Definition at line 1540 of file syscalls.cc.

References const_value(), err_disabled_feature(), and octave_o_async_wrapper().

◆ FO_CREAT()

OCTAVE_EXPORT octave_value_list FO_CREAT	(	const octave_value_list &	args,
		int
	)

Definition at line 1560 of file syscalls.cc.

References const_value(), err_disabled_feature(), and octave_o_creat_wrapper().

◆ FO_EXCL()

OCTAVE_EXPORT octave_value_list FO_EXCL	(	const octave_value_list &	args,
		int
	)

Definition at line 1579 of file syscalls.cc.

References const_value(), err_disabled_feature(), and octave_o_excl_wrapper().

◆ FO_NONBLOCK()

OCTAVE_EXPORT octave_value_list FO_NONBLOCK	(	const octave_value_list &	args,
		int
	)

Definition at line 1599 of file syscalls.cc.

References const_value(), err_disabled_feature(), and octave_o_nonblock_wrapper().

◆ FO_RDONLY()

OCTAVE_EXPORT octave_value_list FO_RDONLY	(	const octave_value_list &	args,
		int
	)

Definition at line 1618 of file syscalls.cc.

References const_value(), err_disabled_feature(), and octave_o_rdonly_wrapper().

◆ FO_RDWR()

OCTAVE_EXPORT octave_value_list FO_RDWR	(	const octave_value_list &	args,
		int
	)

Definition at line 1638 of file syscalls.cc.

References const_value(), err_disabled_feature(), and octave_o_rdwr_wrapper().

◆ FO_SYNC()

OCTAVE_EXPORT octave_value_list FO_SYNC	(	const octave_value_list &	args,
		int
	)

Definition at line 1657 of file syscalls.cc.

References const_value(), err_disabled_feature(), and octave_o_sync_wrapper().

◆ FO_TRUNC()

OCTAVE_EXPORT octave_value_list FO_TRUNC	(	const octave_value_list &	args,
		int
	)

Definition at line 1677 of file syscalls.cc.

References const_value(), err_disabled_feature(), and octave_o_trunc_wrapper().

◆ FO_WRONLY()

OCTAVE_EXPORT octave_value_list FO_WRONLY	(	const octave_value_list &	args,
		int
	)

Definition at line 1696 of file syscalls.cc.

References const_value(), err_disabled_feature(), and octave_o_wronly_wrapper().

◆ Fpipe()

OCTAVE_EXPORT octave_value_list Fpipe	(	octave::interpreter &	interp,
		const octave_value_list &	args,
		int
	)

Definition at line 781 of file syscalls.cc.

References stdiostream::create(), stream_list::insert(), ovl(), pipe(), and print_usage().

◆ Fpopen2()

OCTAVE_EXPORT octave_value_list Fpopen2	(	octave::interpreter &	interp,
		const octave_value_list &	args,
		int
	)

Definition at line 257 of file syscalls.cc.

References stdiostream::create(), error(), stream_list::insert(), len, string_vector::numel(), ovl(), popen2(), print_usage(), and string_vector::resize().

◆ FS_ISBLK()

OCTAVE_EXPORT octave_value_list FS_ISBLK	(	const octave_value_list &	args,
		int
	)

Definition at line 993 of file syscalls.cc.

References ovl(), and print_usage().

◆ FS_ISCHR()

OCTAVE_EXPORT octave_value_list FS_ISCHR	(	const octave_value_list &	args,
		int
	)

Definition at line 975 of file syscalls.cc.

References ovl(), and print_usage().

◆ FS_ISDIR()

OCTAVE_EXPORT octave_value_list FS_ISDIR	(	const octave_value_list &	args,
		int
	)

Definition at line 957 of file syscalls.cc.

References ovl(), and print_usage().

◆ FS_ISFIFO()

OCTAVE_EXPORT octave_value_list FS_ISFIFO	(	const octave_value_list &	args,
		int
	)

Definition at line 1011 of file syscalls.cc.

References ovl(), and print_usage().

◆ FS_ISLNK()

OCTAVE_EXPORT octave_value_list FS_ISLNK	(	const octave_value_list &	args,
		int
	)

Definition at line 1029 of file syscalls.cc.

References ovl(), and print_usage().

◆ FS_ISREG()

OCTAVE_EXPORT octave_value_list FS_ISREG	(	const octave_value_list &	args,
		int
	)

Definition at line 939 of file syscalls.cc.

References ovl(), and print_usage().

◆ FS_ISSOCK()

OCTAVE_EXPORT octave_value_list FS_ISSOCK	(	const octave_value_list &	args,
		int
	)

Definition at line 1047 of file syscalls.cc.

References ovl(), and print_usage().

◆ Fstat()

OCTAVE_EXPORT octave_value_list Fstat	(	octave::interpreter &	interp,
		const octave_value_list &	args,
		int
	)

Definition at line 902 of file syscalls.cc.

References stream_list::get_file_number(), mk_stat_result(), and print_usage().

◆ Funame()

OCTAVE_EXPORT octave_value_list Funame	(	const octave_value_list &	args,
		int
	)

Definition at line 1092 of file syscalls.cc.

References m, ovl(), and print_usage().

◆ Funlink()

OCTAVE_EXPORT octave_value_list Funlink	(	octave::interpreter &	interp,
		const octave_value_list &	args,
		int	nargout
	)

Definition at line 1129 of file syscalls.cc.

References error(), event_manager::file_remove(), event_manager::file_renamed(), ovl(), print_usage(), and unlink().

◆ Fwaitpid()

OCTAVE_EXPORT octave_value_list Fwaitpid	(	const octave_value_list &	args,
		int
	)

Definition at line 1228 of file syscalls.cc.

References ovl(), print_usage(), and waitpid().

Referenced by gnuplot_graphics_toolkit::send_quit().

◆ FWCONTINUE()

OCTAVE_EXPORT octave_value_list FWCONTINUE	(	const octave_value_list &	args,
		int
	)

Definition at line 1743 of file syscalls.cc.

References const_value(), and wcontinue().

◆ FWCOREDUMP()

OCTAVE_EXPORT octave_value_list FWCOREDUMP	(	const octave_value_list &	args,
		int
	)

Definition at line 1333 of file syscalls.cc.

References ovl(), print_usage(), and wcoredump().

◆ FWEXITSTATUS()

OCTAVE_EXPORT octave_value_list FWEXITSTATUS	(	const octave_value_list &	args,
		int
	)

Definition at line 1276 of file syscalls.cc.

References ovl(), print_usage(), and wexitstatus().

◆ FWIFCONTINUED()

OCTAVE_EXPORT octave_value_list FWIFCONTINUED	(	const octave_value_list &	args,
		int
	)

Definition at line 1389 of file syscalls.cc.

References ovl(), print_usage(), and wifcontinued().

◆ FWIFEXITED()

OCTAVE_EXPORT octave_value_list FWIFEXITED	(	const octave_value_list &	args,
		int
	)

Definition at line 1257 of file syscalls.cc.

References ovl(), print_usage(), and wifexited().

◆ FWIFSIGNALED()

OCTAVE_EXPORT octave_value_list FWIFSIGNALED	(	const octave_value_list &	args,
		int
	)

Definition at line 1293 of file syscalls.cc.

References ovl(), print_usage(), and wifsignaled().

◆ FWIFSTOPPED()

OCTAVE_EXPORT octave_value_list FWIFSTOPPED	(	const octave_value_list &	args,
		int
	)

Definition at line 1353 of file syscalls.cc.

References ovl(), print_usage(), and wifstopped().

◆ FWNOHANG()

OCTAVE_EXPORT octave_value_list FWNOHANG	(	const octave_value_list &	args,
		int
	)

Definition at line 1715 of file syscalls.cc.

References const_value(), and wnohang().

◆ FWSTOPSIG()

OCTAVE_EXPORT octave_value_list FWSTOPSIG	(	const octave_value_list &	args,
		int
	)

Definition at line 1372 of file syscalls.cc.

References ovl(), print_usage(), and wstopsig().

◆ FWTERMSIG()

OCTAVE_EXPORT octave_value_list FWTERMSIG	(	const octave_value_list &	args,
		int
	)

Definition at line 1312 of file syscalls.cc.

References ovl(), print_usage(), and wtermsig().

◆ FWUNTRACED()

OCTAVE_EXPORT octave_value_list FWUNTRACED	(	const octave_value_list &	args,
		int
	)

Definition at line 1729 of file syscalls.cc.

References const_value(), and wuntraced().

◆ mk_stat_map()

static octave_scalar_map mk_stat_map ( const sys::base_file_stat & fs )

static

Definition at line 65 of file syscalls.cc.

References m, and NaN.

Referenced by mk_stat_result().

◆ mk_stat_result()

static octave_value_list mk_stat_result ( const sys::base_file_stat & fs )

static

Definition at line 105 of file syscalls.cc.

References mk_stat_map(), and ovl().

Referenced by Flstat(), and Fstat().

Functions

Function Documentation

◆ const_value()

◆ convert()

◆ Fcanonicalize_file_name()

◆ Fdup2()

◆ Fexec()

◆ FF_DUPFD()

◆ FF_GETFD()

◆ FF_GETFL()

◆ FF_SETFD()

◆ FF_SETFL()

◆ Ffcntl()

◆ Ffork()

◆ Fgetegid()

◆ Fgeteuid()

◆ Fgetgid()

◆ Fgethostname()

◆ Fgetpgrp()

◆ Fgetpid()

◆ Fgetppid()

◆ Fgetuid()

◆ Fkill()

◆ Flstat()

◆ Fmkfifo()

◆ FO_APPEND()

◆ FO_ASYNC()

◆ FO_CREAT()

◆ FO_EXCL()

◆ FO_NONBLOCK()

◆ FO_RDONLY()

◆ FO_RDWR()

◆ FO_SYNC()

◆ FO_TRUNC()

◆ FO_WRONLY()

◆ Fpipe()

◆ Fpopen2()

◆ FS_ISBLK()

◆ FS_ISCHR()

◆ FS_ISDIR()

◆ FS_ISFIFO()

◆ FS_ISLNK()

◆ FS_ISREG()

◆ FS_ISSOCK()

◆ Fstat()

◆ Funame()

◆ Funlink()

◆ Fwaitpid()

◆ FWCONTINUE()

◆ FWCOREDUMP()

◆ FWEXITSTATUS()

◆ FWIFCONTINUED()

◆ FWIFEXITED()

◆ FWIFSIGNALED()

◆ FWIFSTOPPED()

◆ FWNOHANG()

◆ FWSTOPSIG()

◆ FWTERMSIG()

◆ FWUNTRACED()

◆ mk_stat_map()

◆ mk_stat_result()