dirfns.cc File Reference

#include <cerrno>
#include <cstdio>
#include <cstddef>
#include <cstdlib>
#include <cstring>
#include <sstream>
#include <string>
#include "file-ops.h"
#include "file-stat.h"
#include "glob-match.h"
#include "oct-env.h"
#include "oct-glob.h"
#include "pathsearch.h"
#include "str-vec.h"
#include "Cell.h"
#include "defun.h"
#include "dir-ops.h"
#include "dirfns.h"
#include "error.h"
#include "errwarn.h"
#include "input.h"
#include "load-path.h"
#include "octave.h"
#include "octave-link.h"
#include "ovl.h"
#include "pager.h"
#include "procstream.h"
#include "sysdep.h"
#include "interpreter.h"
#include "unwind-prot.h"
#include "utils.h"
#include "variables.h"

Include dependency graph for dirfns.cc:

Go to the source code of this file.

Functions
OCTAVE_EXPORT octave_value_list	Fcd (const octave_value_list &args, int nargout) the current directory is changed to the user's home directory(@qcode
OCTAVE_EXPORT octave_value_list	Fpwd (const octave_value_list &, int) dir
OCTAVE_EXPORT octave_value_list rmdir nd deftypefn *OCTAVE_EXPORT octave_value_list	Freaddir (const octave_value_list &args, int) ar
static int	octave_change_to_directory (const std::string &newdir)

Variables
	ar
For example cd octave end example noindent changes the current working directory to an error message is printed and the working directory is not changed	code {chdir} is an alias for @code{cd} and can be used in all of the same calling formats. Compatibility Note: When called with no arguments
For	example
For example cd octave end example noindent changes the current working directory to	file {~/octave}. If the directory does not exist
OCTAVE_EXPORT octave_value_list	ls
OCTAVE_EXPORT octave_value_list	mkdir
For example cd octave end example noindent changes the current working directory to an error message is printed and the working directory is not changed	sc
static bool	Vconfirm_recursive_rmdir = true
octave::sys::time	Vlast_chdir_time = 0.0

Function Documentation

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

Definition at line 120 of file dirfns.cc.

Referenced by main_window::change_directory_callback(), and install_dirfns_fcns().

OCTAVE_EXPORT octave_value_list Fpwd	(	const octave_value_list &	,
		int
	)

Referenced by install_dirfns_fcns().

OCTAVE_EXPORT octave_value_list rmdir nd deftypefn* OCTAVE_EXPORT octave_value_list Freaddir	(	const octave_value_list &	args,
		int
	)

Definition at line 175 of file dirfns.cc.

References octave::sys::dir_entry::error(), ovl(), print_usage(), octave::sys::dir_entry::read(), retval, string_vector::sort(), string, and octave::sys::file_ops::tilde_expand().

Referenced by install_dirfns_fcns().

static int octave_change_to_directory ( const std::string &  newdir )

static

Definition at line 71 of file dirfns.cc.

References octave_link::change_directory(), octave::sys::env::chdir(), error(), octave::sys::env::get_current_directory(), octave::sys::time::stamp(), string, octave::sys::file_ops::tilde_expand(), and load_path::update().

Variable Documentation

ar

Definition at line 175 of file dirfns.cc.

For example cd octave end example noindent changes the current working directory to an error message is printed and the working directory is not changed code {chdir} is an alias for @code{cd} and can be used in all of the same calling formats. Compatibility Note: When called with no arguments

Definition at line 120 of file dirfns.cc.

For example

Definition at line 120 of file dirfns.cc.

tem check only for symbols of the specified type Valid types are table asis item and there are multiple possible matches for built in oct file {~/octave}. If the directory does not exist

Definition at line 120 of file dirfns.cc.

Referenced by file_editor_tab::check_file_modified(), check_gzip_magic(), file_editor_tab::check_valid_identifier(), octave::sys::file_ops::concat(), files_dock_widget::contextmenu_open(), files_dock_widget::contextmenu_open_in_editor(), QtHandles::Figure::copy_figure_callback(), default_history_file(), main_window::display_release_notes(), bp_table::do_add_breakpoint_1(), octave_call_stack::do_backtrace(), do_edit_history(), load_path::do_find_all_first_of(), load_path::do_find_first_of(), octave::ft_manager::do_get_font(), shortcut_manager::do_import_export(), bp_table::do_remove_all_breakpoints_in_file(), bp_table::do_remove_breakpoint_1(), dump_octave_core(), QTerminal::edit_file(), QtHandles::Figure::editCopy(), execute_pkg_add_or_del(), F__ftp_delete__(), F__ftp_mget__(), F__ftp_mput__(), F__octave_link_edit_file__(), F__octave_link_show_doc__(), F__open_with_system_app__(), octave::dynamic_library::dynlib_rep::fake_reload(), Fdrawnow(), octave::dynamic_library::dynlib_rep::file_name(), QtHandles::Figure::fileSaveFigure(), octave::base_parser::finish_function(), G__osmesa_print__(), Gaudioread(), octave::curl_transfer::get(), get_file_format(), get_help_from_file(), file_editor::handle_edit_mfile_request(), main_window::handle_load_workspace_request(), main_window::handle_save_workspace_request(), QTerminal::handleCustomContextMenuRequested(), if(), install___contourc___fcns(), install___delaunayn___fcns(), install___dispatch___fcns(), install___dsearchn___fcns(), install___eigs___fcns(), install___fltk_uigetfile___fcns(), install___glpk___fcns(), install___ichol___fcns(), install___ilu___fcns(), install___init_fltk___fcns(), install___init_gnuplot___fcns(), install___lin_interpn___fcns(), install___luinc___fcns(), install___magick_read___fcns(), install___osmesa_print___fcns(), install___pchip_deriv___fcns(), install___qp___fcns(), install___voronoi___fcns(), install_amd_fcns(), install_audiodevinfo_fcns(), install_audioread_fcns(), install_balance_fcns(), install_besselj_fcns(), install_betainc_fcns(), install_bitfcns_fcns(), install_bsxfun_fcns(), install_ccolamd_fcns(), install_cellfun_fcns(), install_chol_fcns(), install_colamd_fcns(), install_colloc_fcns(), install_conv2_fcns(), install_convhulln_fcns(), install_daspk_fcns(), install_DASPK_opts_fcns(), install_dasrt_fcns(), install_DASRT_opts_fcns(), install_dassl_fcns(), install_DASSL_opts_fcns(), install_data_fcns(), install_debug_fcns(), install_defaults_fcns(), install_det_fcns(), install_dirfns_fcns(), install_dlmread_fcns(), install_dmperm_fcns(), install_dot_fcns(), install_eig_fcns(), install_ellipj_fcns(), install_error_fcns(), install_fft2_fcns(), install_fft_fcns(), install_fftn_fcns(), install_fftw_fcns(), install_file_io_fcns(), install_filter_fcns(), install_find_fcns(), install_gammainc_fcns(), install_gcd_fcns(), install_getgrent_fcns(), install_getpwent_fcns(), install_getrusage_fcns(), install_givens_fcns(), install_graphics_fcns(), install_gzip_fcns(), install_hash_fcns(), install_help_fcns(), install_hess_fcns(), install_hex2num_fcns(), install_input_fcns(), install_interpreter_fcns(), install_inv_fcns(), install_kron_fcns(), install_lex_fcns(), install_load_path_fcns(), install_load_save_fcns(), install_lookup_fcns(), install_ls_oct_text_fcns(), install_lsode_fcns(), install_LSODE_opts_fcns(), install_lu_fcns(), install_mappers_fcns(), install_matrix_type_fcns(), install_max_fcns(), install_mgorth_fcns(), install_nproc_fcns(), install_oct_hist_fcns(), install_oct_parse_fcns(), install_octave_fcns(), install_octave_link_fcns(), install_ordschur_fcns(), install_ov_base_fcns(), install_ov_bool_mat_fcns(), install_ov_cell_fcns(), install_ov_class_fcns(), install_ov_classdef_fcns(), install_ov_fcn_handle_fcns(), install_ov_fcn_inline_fcns(), install_ov_fcns(), install_ov_java_fcns(), install_ov_null_mat_fcns(), install_ov_oncleanup_fcns(), install_ov_range_fcns(), install_ov_struct_fcns(), install_ov_typeinfo_fcns(), install_ov_usr_fcn_fcns(), install_pager_fcns(), install_pinv_fcns(), install_pr_output_fcns(), install_profiler_fcns(), install_psi_fcns(), install_pt_arg_list_fcns(), install_pt_binop_fcns(), install_pt_eval_fcns(), install_pt_jit_fcns(), install_pt_mat_fcns(), install_qr_fcns(), install_quad_fcns(), install_Quad_opts_fcns(), install_quadcc_fcns(), install_qz_fcns(), install_rand_fcns(), install_rcond_fcns(), install_regexp_fcns(), install_schur_fcns(), install_sighandlers_fcns(), install_sparse_fcns(), install_spparms_fcns(), install_sqrtm_fcns(), install_str2double_fcns(), install_strfind_fcns(), install_strfns_fcns(), install_sub2ind_fcns(), install_svd_fcns(), install_sylvester_fcns(), install_symbfact_fcns(), install_symrcm_fcns(), install_symtab_fcns(), install_syscalls_fcns(), install_sysdep_fcns(), install_time_fcns(), install_toplev_fcns(), install_tril_fcns(), install_tsearch_fcns(), install_typecast_fcns(), install_urlwrite_fcns(), install_utils_fcns(), install_variables_fcns(), find_files_dialog::is_match(), octave::dynamic_library::dynlib_rep::is_out_of_date(), load_fcn_from_file(), file_editor_tab::load_file(), main(), mk_tmp_hist_file(), octave::base_url_transfer::mput_directory(), octave__init_buffer(), octave_tex__init_buffer(), files_dock_widget::open_item_in_app(), out_of_date_check(), parse_fcn_file(), gnuplot_graphics_toolkit::print_figure(), files_dock_widget::process_new_file(), octave::curl_transfer::put(), raw_help_from_docstrings_file(), file_editor::request_open_file(), file_editor::restore_session(), octave::parser::run(), octave::push_parser::run(), file_editor_tab::save_file(), snarf_file(), sparse_chol_error_internal(), octave_builtin::src_file_name(), tree_anon_fcn_handle::stash_file_name(), file_editor_tab::update_window_title(), and octave::dynamic_library::dynlib_rep::~dynlib_rep().

OCTAVE_EXPORT octave_value_list ls

Definition at line 158 of file dirfns.cc.

Referenced by ddaspk(), ddasrt(), and ddassl().

OCTAVE_EXPORT octave_value_list mkdir

Definition at line 158 of file dirfns.cc.

Referenced by octave_mkdir_wrapper().

For example cd octave end example noindent changes the current working directory to an error message is printed and the working directory is not changed sc

Initial value:

{matlab} prints the present working directory rather than changing to the user's home directory. eealso{pwd, mkdir, rmdir, dir, ls} nd deftypefn */)
{
  int nargin = args.length ();

  if (nargin > 1)
    print_usage ();

  octave_value_list retval;

  if (nargout > 0)
    retval = octave_value (octave::sys::env::get_current_directory ());

  if (nargin == 1)
    {
      std::string dirname = args(0).xstring_value ("cd: DIR must be a string");

      if (! dirname.empty ())
        octave_change_to_directory (dirname);
    }
  else
    {
      std::string home_dir = octave::sys::env::get_home_directory ();

      if (! home_dir.empty ())
        octave_change_to_directory (home_dir);
    }

  return retval;
}

Definition at line 120 of file dirfns.cc.

Referenced by shortcut_manager::do_fill_treewidget(), shortcut_manager::import_shortcuts(), octave::base_parser::make_classdef(), and QTerminal::notice_settings().

bool Vconfirm_recursive_rmdir = true

static

Definition at line 65 of file dirfns.cc.

octave::sys::time Vlast_chdir_time = 0.0

Definition at line 68 of file dirfns.cc.

Referenced by out_of_date_check().