Mercurial > octave
view libinterp/corefcn/defaults.cc @ 31771:21f9b34eb893
maint: Eliminate "(void)" in C++ function prototypes/declarations.
* mk-opts.pl, external.txi, embedded.cc, make_int.cc, standalone.cc,
standalonebuiltin.cc, BaseControl.cc, BaseControl.h, ButtonControl.cc,
ButtonControl.h, ButtonGroup.cc, ButtonGroup.h, Canvas.cc, Canvas.h,
CheckBoxControl.cc, CheckBoxControl.h, Container.cc, Container.h,
ContextMenu.cc, ContextMenu.h, EditControl.cc, EditControl.h, Figure.cc,
Figure.h, FigureWindow.cc, FigureWindow.h, GLCanvas.cc, GLCanvas.h,
GenericEventNotify.h, KeyMap.cc, ListBoxControl.cc, ListBoxControl.h,
Logger.cc, Logger.h, Menu.cc, Menu.h, MenuContainer.h, Object.cc, Object.h,
ObjectProxy.cc, ObjectProxy.h, Panel.cc, Panel.h, PopupMenuControl.cc,
PopupMenuControl.h, PushButtonControl.cc, PushButtonControl.h, PushTool.cc,
PushTool.h, RadioButtonControl.cc, RadioButtonControl.h, SliderControl.cc,
SliderControl.h, Table.cc, Table.h, TextControl.cc, TextControl.h, TextEdit.h,
ToggleButtonControl.cc, ToggleButtonControl.h, ToggleTool.cc, ToggleTool.h,
ToolBar.cc, ToolBar.h, ToolBarButton.cc, ToolBarButton.h, gl-select.cc,
gl-select.h, qopengl-functions.h, qt-graphics-toolkit.h, qdialog.cpp,
qfontdialog.cpp, qprintdialog_win.cpp, liboctgui-build-info.h,
liboctgui-build-info.in.cc, color-picker.cc, color-picker.h, command-widget.cc,
command-widget.h, community-news.cc, community-news.h, dialog.cc, dialog.h,
documentation-bookmarks.cc, documentation-bookmarks.h,
documentation-dock-widget.cc, documentation-dock-widget.h, documentation.cc,
documentation.h, dw-main-window.cc, dw-main-window.h,
external-editor-interface.cc, external-editor-interface.h,
files-dock-widget.cc, files-dock-widget.h, find-files-dialog.cc,
find-files-dialog.h, find-files-model.cc, find-files-model.h,
gui-preferences.cc, gui-preferences.h, gui-settings.cc, gui-settings.h,
history-dock-widget.cc, history-dock-widget.h, interpreter-qobject.cc,
interpreter-qobject.h, file-editor-interface.h, file-editor-tab.cc,
file-editor-tab.h, file-editor.cc, file-editor.h, find-dialog.cc,
find-dialog.h, marker.cc, marker.h, octave-qscintilla.cc, octave-qscintilla.h,
octave-txt-lexer.cc, octave-txt-lexer.h, main-window.cc, main-window.h,
news-reader.cc, news-reader.h, octave-dock-widget.cc, octave-dock-widget.h,
octave-qobject.cc, octave-qobject.h, qt-application.cc, qt-application.h,
qt-interpreter-events.cc, qt-interpreter-events.h, release-notes.cc,
release-notes.h, set-path-dialog.cc, set-path-dialog.h, set-path-model.cc,
set-path-model.h, settings-dialog.cc, settings-dialog.h,
shortcuts-tree-widget.cc, shortcuts-tree-widget.h, tab-bar.cc, tab-bar.h,
terminal-dock-widget.cc, terminal-dock-widget.h, variable-editor-model.cc,
variable-editor-model.h, variable-editor.cc, variable-editor.h,
welcome-wizard.cc, welcome-wizard.h, workspace-model.cc, workspace-model.h,
workspace-view.cc, workspace-view.h, build-env.h, Cell.cc, Cell.h,
__contourc__.cc, __magick_read__.cc, auto-shlib.cc, auto-shlib.h,
base-text-renderer.h, bsxfun.cc, c-file-ptr-stream.cc, c-file-ptr-stream.h,
call-stack.cc, call-stack.h, debug.cc, defaults.cc, defaults.h, defun.cc,
display.cc, display.h, dynamic-ld.cc, dynamic-ld.h, environment.cc,
environment.h, error.cc, error.h, errwarn.cc, errwarn.h, event-manager.cc,
event-manager.h, event-queue.cc, event-queue.h, fcn-info.cc, fcn-info.h,
ft-text-renderer.cc, ft-text-renderer.h, genprops.awk, gh-manager.cc,
gh-manager.h, gl-render.cc, gl-render.h, gl2ps-print.cc, graphics-toolkit.h,
graphics.cc, graphics.in.h, gtk-manager.cc, gtk-manager.h, help.cc, help.h,
hook-fcn.h, input.cc, input.h, interpreter-private.cc, interpreter-private.h,
interpreter.cc, interpreter.h, jsondecode.cc, latex-text-renderer.cc,
latex-text-renderer.h, load-path.cc, load-path.h, load-save.cc, load-save.h,
ls-hdf5.cc, ls-hdf5.h, mxarray.h, oct-errno.h, oct-errno.in.cc, oct-fstrm.cc,
oct-fstrm.h, oct-handle.h, oct-hist.cc, oct-hist.h, oct-iostrm.cc,
oct-iostrm.h, oct-map.cc, oct-map.h, oct-opengl.h, oct-prcstrm.cc,
oct-prcstrm.h, oct-procbuf.cc, oct-procbuf.h, oct-process.h, oct-stdstrm.h,
oct-stream.cc, oct-stream.h, oct-strstrm.cc, oct-strstrm.h,
oct-tex-lexer.in.ll, pager.cc, pager.h, pr-flt-fmt.cc, pr-flt-fmt.h,
pr-output.cc, pr-output.h, procstream.cc, procstream.h, settings.cc,
settings.h, sighandlers.cc, sighandlers.h, stack-frame.cc, stack-frame.h,
svd.cc, syminfo.cc, syminfo.h, symrec.cc, symrec.h, symscope.cc, symscope.h,
symtab.cc, symtab.h, sysdep.cc, sysdep.h, text-engine.cc, text-engine.h,
text-renderer.cc, text-renderer.h, toplev.cc, url-handle-manager.cc,
url-handle-manager.h, variables.cc, xpow.cc, __init_fltk__.cc,
__init_gnuplot__.cc, __ode15__.cc, audiodevinfo.cc, gzip.cc,
liboctinterp-build-info.h, liboctinterp-build-info.in.cc,
mk-build-env-features.sh, mk-builtins.pl, cdef-class.cc, cdef-class.h,
cdef-manager.h, cdef-method.cc, cdef-method.h, cdef-object.cc, cdef-object.h,
cdef-package.cc, cdef-package.h, cdef-property.cc, cdef-property.h,
cdef-utils.cc, cdef-utils.h, ov-base-diag.cc, ov-base-diag.h, ov-base-int.cc,
ov-base-int.h, ov-base-mat.cc, ov-base-mat.h, ov-base-scalar.cc,
ov-base-scalar.h, ov-base-sparse.cc, ov-base-sparse.h, ov-base.cc, ov-base.h,
ov-bool-mat.cc, ov-bool-mat.h, ov-bool-sparse.cc, ov-bool-sparse.h, ov-bool.cc,
ov-bool.h, ov-builtin.cc, ov-builtin.h, ov-cell.cc, ov-cell.h, ov-ch-mat.cc,
ov-ch-mat.h, ov-class.cc, ov-class.h, ov-classdef.cc, ov-classdef.h,
ov-colon.h, ov-complex.cc, ov-complex.h, ov-cs-list.h, ov-cx-diag.cc,
ov-cx-diag.h, ov-cx-mat.cc, ov-cx-mat.h, ov-cx-sparse.cc, ov-cx-sparse.h,
ov-dld-fcn.cc, ov-dld-fcn.h, ov-fcn-handle.cc, ov-fcn-handle.h, ov-fcn.cc,
ov-fcn.h, ov-float.cc, ov-float.h, ov-flt-complex.cc, ov-flt-complex.h,
ov-flt-cx-diag.cc, ov-flt-cx-diag.h, ov-flt-cx-mat.cc, ov-flt-cx-mat.h,
ov-flt-re-diag.cc, ov-flt-re-diag.h, ov-flt-re-mat.cc, ov-flt-re-mat.h,
ov-intx.h, ov-java.cc, ov-java.h, ov-lazy-idx.cc, ov-lazy-idx.h,
ov-legacy-range.cc, ov-legacy-range.h, ov-magic-int.cc, ov-magic-int.h,
ov-mex-fcn.cc, ov-mex-fcn.h, ov-null-mat.cc, ov-null-mat.h, ov-oncleanup.cc,
ov-oncleanup.h, ov-perm.cc, ov-perm.h, ov-range.cc, ov-range.h, ov-re-diag.cc,
ov-re-diag.h, ov-re-mat.cc, ov-re-mat.h, ov-re-sparse.cc, ov-re-sparse.h,
ov-scalar.cc, ov-scalar.h, ov-str-mat.cc, ov-str-mat.h, ov-struct.cc,
ov-struct.h, ov-typeinfo.cc, ov-typeinfo.h, ov-usr-fcn.cc, ov-usr-fcn.h, ov.cc,
ov.h, ovl.cc, ovl.h, octave.cc, octave.h, anon-fcn-validator.h, bp-table.cc,
bp-table.h, comment-list.cc, comment-list.h, filepos.h, lex.h, lex.ll,
oct-lvalue.cc, oct-lvalue.h, oct-parse.yy, parse.h, profiler.cc, profiler.h,
pt-anon-scopes.h, pt-arg-list.cc, pt-arg-list.h, pt-args-block.cc,
pt-args-block.h, pt-array-list.cc, pt-array-list.h, pt-assign.cc, pt-assign.h,
pt-binop.cc, pt-binop.h, pt-bp.h, pt-cbinop.h, pt-cell.h, pt-check.h,
pt-classdef.cc, pt-classdef.h, pt-cmd.h, pt-colon.h, pt-const.h, pt-decl.cc,
pt-decl.h, pt-eval.cc, pt-eval.h, pt-except.cc, pt-except.h, pt-exp.cc,
pt-exp.h, pt-fcn-handle.cc, pt-fcn-handle.h, pt-id.cc, pt-id.h, pt-idx.cc,
pt-idx.h, pt-jump.h, pt-loop.cc, pt-loop.h, pt-mat.h, pt-misc.cc, pt-misc.h,
pt-pr-code.cc, pt-pr-code.h, pt-select.cc, pt-select.h, pt-spmd.cc, pt-spmd.h,
pt-stmt.cc, pt-stmt.h, pt-tm-const.cc, pt-tm-const.h, pt-unop.cc, pt-unop.h,
pt-walk.h, pt.cc, pt.h, token.cc, token.h, usage.h, Array-base.cc, Array.h,
CColVector.cc, CColVector.h, CDiagMatrix.cc, CDiagMatrix.h, CMatrix.cc,
CMatrix.h, CNDArray.cc, CNDArray.h, CRowVector.cc, CRowVector.h, CSparse.cc,
CSparse.h, DiagArray2.cc, DiagArray2.h, MArray.cc, MArray.h, MDiagArray2.h,
MSparse.h, MatrixType.cc, MatrixType.h, PermMatrix.cc, PermMatrix.h, Range.cc,
Range.h, Sparse-b.cc, Sparse.cc, Sparse.h, boolMatrix.cc, boolMatrix.h,
boolNDArray.cc, boolNDArray.h, boolSparse.cc, boolSparse.h, chMatrix.h,
chNDArray.h, dColVector.cc, dColVector.h, dDiagMatrix.cc, dDiagMatrix.h,
dMatrix.cc, dMatrix.h, dNDArray.cc, dNDArray.h, dRowVector.cc, dRowVector.h,
dSparse.cc, dSparse.h, dim-vector.cc, dim-vector.h, fCColVector.cc,
fCColVector.h, fCDiagMatrix.cc, fCDiagMatrix.h, fCMatrix.cc, fCMatrix.h,
fCNDArray.cc, fCNDArray.h, fCRowVector.cc, fCRowVector.h, fColVector.cc,
fColVector.h, fDiagMatrix.cc, fDiagMatrix.h, fMatrix.cc, fMatrix.h,
fNDArray.cc, fNDArray.h, fRowVector.cc, fRowVector.h, idx-vector.cc,
idx-vector.h, intNDArray.cc, intNDArray.h, liboctave-build-info.h,
liboctave-build-info.in.cc, CollocWt.cc, CollocWt.h, DAE.h, DAEFunc.h, DAERT.h,
DAERTFunc.h, DASPK.cc, DASPK.h, DASRT.cc, DASRT.h, DASSL.cc, DASSL.h, DET.h,
EIG.h, LSODE.cc, LSODE.h, ODE.h, ODEFunc.h, ODES.h, ODESFunc.h, Quad.h,
aepbalance.cc, aepbalance.h, base-dae.h, base-de.h, chol.cc, chol.h,
eigs-base.cc, fEIG.h, gepbalance.h, gsvd.cc, gsvd.h, hess.h, lu.cc, lu.h,
oct-fftw.cc, oct-fftw.h, oct-rand.cc, oct-rand.h, oct-spparms.cc,
oct-spparms.h, qr.cc, qr.h, qrp.cc, qrp.h, randmtzig.cc, randmtzig.h, schur.h,
sparse-chol.cc, sparse-chol.h, sparse-lu.cc, sparse-lu.h, sparse-qr.cc,
sparse-qr.h, svd.cc, svd.h, child-list.cc, child-list.h, dir-ops.cc, dir-ops.h,
file-ops.cc, file-ops.h, file-stat.cc, file-stat.h, lo-sysdep.cc, lo-sysdep.h,
lo-sysinfo.cc, lo-sysinfo.h, mach-info.cc, mach-info.h, oct-env.cc, oct-env.h,
oct-group.cc, oct-group.h, oct-password.cc, oct-password.h, oct-syscalls.cc,
oct-syscalls.h, oct-time.cc, oct-time.h, oct-uname.cc, oct-uname.h,
action-container.h, base-list.h, caseless-str.h, cmd-edit.cc, cmd-edit.h,
cmd-hist.cc, cmd-hist.h, data-conv.cc, file-info.h, glob-match.cc,
glob-match.h, kpse.cc, kpse.h, lo-array-errwarn.cc, lo-array-errwarn.h,
lo-hash.cc, lo-hash.h, lo-ieee.cc, lo-ieee.h, lo-regexp.cc, lo-regexp.h,
oct-inttypes.cc, oct-inttypes.h, oct-mutex.cc, oct-mutex.h, oct-refcount.h,
oct-shlib.cc, oct-shlib.h, oct-sort.cc, oct-sort.h, oct-sparse.cc,
octave-preserve-stream-state.h, pathsearch.cc, pathsearch.h, quit.cc,
singleton-cleanup.cc, singleton-cleanup.h, str-vec.cc, str-vec.h,
unwind-prot.cc, unwind-prot.h, url-transfer.cc, url-transfer.h, version.cc,
version.in.h, cxx-signal-helpers.cc, acinclude.m4, main-cli.cc, main-gui.cc,
main.in.cc, mkoctfile.in.cc, octave-build-info.h, octave-build-info.in.cc,
octave-config.in.cc, octave-svgconvert.cc, shared-fcns.h:
maint: Eliminate "(void)" in C++ function prototypes/declarations.
author | Rik <rik@octave.org> |
---|---|
date | Tue, 24 Jan 2023 17:19:44 -0800 |
parents | 597f3ee61a48 |
children | 05b4479c29d8 |
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line source
//////////////////////////////////////////////////////////////////////// // // Copyright (C) 1996-2023 The Octave Project Developers // // See the file COPYRIGHT.md in the top-level directory of this // distribution or <https://octave.org/copyright/>. // // This file is part of Octave. // // Octave is free software: you can redistribute it and/or modify it // under the terms of the GNU General Public License as published by // the Free Software Foundation, either version 3 of the License, or // (at your option) any later version. // // Octave is distributed in the hope that it will be useful, but // WITHOUT ANY WARRANTY; without even the implied warranty of // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the // GNU General Public License for more details. // // You should have received a copy of the GNU General Public License // along with Octave; see the file COPYING. If not, see // <https://www.gnu.org/licenses/>. // //////////////////////////////////////////////////////////////////////// #if defined (HAVE_CONFIG_H) # include "config.h" #endif #include <cstdlib> #include <algorithm> #include <string> #include "dir-ops.h" #include "file-ops.h" #include "oct-env.h" #include "defaults.h" #include "defun.h" #include "error.h" #include "file-ops.h" #include "ovl.h" #include "ov.h" #include "variables.h" #include "version.h" #include "default-defs.h" OCTAVE_BEGIN_NAMESPACE(octave) OCTAVE_BEGIN_NAMESPACE(config) // Variables that name directories or files are substituted into source // files with "${prefix}/" stripped from the beginning of the string. // All configure variables of this form should be specified as absolute // directory names. The only ones that should not be absolute here are // ones that have had "${prefix}/" or "${exec_prefix} stripped. static std::string prepend_home_dir (const std::string& hd, const std::string& s) { std::string retval = s; char dir_sep_char = sys::file_ops::dir_sep_char (); if (! sys::env::absolute_pathname (retval)) retval = hd + dir_sep_char + s; if (dir_sep_char != '/') std::replace (retval.begin (), retval.end (), '/', dir_sep_char); return retval; } static std::string get_octave_home () { std::string op = OCTAVE_PREFIX; std::string oh = sys::env::getenv ("OCTAVE_HOME"); // If OCTAVE_HOME is set in the environment, use that. Otherwise, // default to ${prefix} from configure. return oh.empty () ? op : oh; } static std::string get_octave_exec_home () { std::string op = OCTAVE_PREFIX; std::string oep = OCTAVE_EXEC_PREFIX; std::string oh = sys::env::getenv ("OCTAVE_HOME"); std::string oeh = sys::env::getenv ("OCTAVE_EXEC_HOME"); // If OCTAVE_EXEC_HOME is set in the environment, use that. // Otherwise, if ${prefix} and ${exec_prefix} from configure are set // to the same value, use OCTAVE_HOME from the environment if it is set. // Otherwise, default to ${exec_prefix} from configure. if (! oeh.empty ()) return oeh; if (op == oep && ! oh.empty ()) return oh; return oep; } static std::string get_local_site_defaults_file () { std::string lsf = sys::env::getenv ("OCTAVE_SITE_INITFILE"); return lsf.empty () ? local_startupfile_dir () + "/octaverc" : lsf; } static std::string get_site_defaults_file () { std::string sf = sys::env::getenv ("OCTAVE_VERSION_INITFILE"); return sf.empty () ? startupfile_dir () + "/octaverc" : sf; } std::string prepend_octave_home (const std::string& s) { return prepend_home_dir (octave_home (), s); } std::string prepend_octave_exec_home (const std::string& s) { return prepend_home_dir (octave_exec_home (), s); } std::string canonical_host_type () { static const std::string s_canonical_host_type = OCTAVE_CANONICAL_HOST_TYPE; return s_canonical_host_type; } std::string release () { static const std::string s_octave_release = OCTAVE_RELEASE; return s_octave_release; } std::string default_pager () { static const std::string s_default_pager = OCTAVE_DEFAULT_PAGER; return s_default_pager; } std::string octave_home () { static const std::string s_octave_home = get_octave_home (); return s_octave_home; } std::string octave_exec_home () { static const std::string s_octave_exec_home = get_octave_exec_home (); return s_octave_exec_home; } std::string bin_dir () { static const std::string s_bin_dir = prepend_octave_exec_home (OCTAVE_BINDIR); return s_bin_dir; } std::string data_dir () { static const std::string s_data_dir = prepend_octave_home (OCTAVE_DATADIR); return s_data_dir; } std::string dataroot_dir () { static const std::string s_dataroot_dir = prepend_octave_home (OCTAVE_DATAROOTDIR); return s_dataroot_dir; } std::string include_dir () { static const std::string s_include_dir = prepend_octave_home (OCTAVE_INCLUDEDIR); return s_include_dir; } std::string lib_dir () { static const std::string s_lib_dir = prepend_octave_exec_home (OCTAVE_LIBDIR); return s_lib_dir; } std::string libexec_dir () { static const std::string s_libexec_dir = prepend_octave_exec_home (OCTAVE_LIBEXECDIR); return s_libexec_dir; } std::string arch_lib_dir () { static const std::string s_arch_lib_dir = prepend_octave_exec_home (OCTAVE_ARCHLIBDIR); return s_arch_lib_dir; } std::string info_dir () { static const std::string s_info_dir = prepend_octave_exec_home (OCTAVE_INFODIR); return s_info_dir; } std::string local_ver_arch_lib_dir () { static const std::string s_local_ver_arch_lib_dir = prepend_octave_exec_home (OCTAVE_LOCALVERARCHLIBDIR); return s_local_ver_arch_lib_dir; } std::string local_api_arch_lib_dir () { static const std::string s_local_api_arch_lib_dir = prepend_octave_exec_home (OCTAVE_LOCALAPIARCHLIBDIR); return s_local_api_arch_lib_dir; } std::string local_arch_lib_dir () { static const std::string s_local_arch_lib_dir = prepend_octave_exec_home (OCTAVE_LOCALARCHLIBDIR); return s_local_arch_lib_dir; } std::string local_ver_oct_file_dir () { static const std::string s_local_ver_oct_file_dir = prepend_octave_exec_home (OCTAVE_LOCALVEROCTFILEDIR); return s_local_ver_oct_file_dir; } std::string local_api_oct_file_dir () { static const std::string s_local_api_oct_file_dir = prepend_octave_exec_home (OCTAVE_LOCALAPIOCTFILEDIR); return s_local_api_oct_file_dir; } std::string local_oct_file_dir () { static const std::string s_local_oct_file_dir = prepend_octave_exec_home (OCTAVE_LOCALOCTFILEDIR); return s_local_oct_file_dir; } std::string oct_file_dir () { static const std::string s_oct_file_dir = prepend_octave_exec_home (OCTAVE_OCTFILEDIR); return s_oct_file_dir; } std::string local_ver_fcn_file_dir () { static const std::string s_local_ver_fcn_file_dir = prepend_octave_home (OCTAVE_LOCALVERFCNFILEDIR); return s_local_ver_fcn_file_dir; } std::string local_api_fcn_file_dir () { static const std::string s_local_api_fcn_file_dir = prepend_octave_home (OCTAVE_LOCALAPIFCNFILEDIR); return s_local_api_fcn_file_dir; } std::string local_fcn_file_dir () { static const std::string s_local_fcn_file_dir = prepend_octave_home (OCTAVE_LOCALFCNFILEDIR); return s_local_fcn_file_dir; } std::string fcn_file_dir () { static const std::string s_fcn_file_dir = prepend_octave_home (OCTAVE_FCNFILEDIR); return s_fcn_file_dir; } std::string oct_data_dir () { static const std::string s_oct_data_dir = prepend_octave_home (OCTAVE_OCTDATADIR); return s_oct_data_dir; } std::string oct_doc_dir () { static const std::string s_oct_doc_dir = prepend_octave_home (OCTAVE_OCTDOCDIR); return s_oct_doc_dir; } std::string oct_etc_dir () { static const std::string s_oct_etc_dir = prepend_octave_home (OCTAVE_OCTETCDIR); return s_oct_etc_dir; } std::string oct_fonts_dir () { static const std::string s_oct_fonts_dir = prepend_octave_home (OCTAVE_OCTFONTSDIR); return s_oct_fonts_dir; } std::string oct_include_dir () { static const std::string s_oct_include_dir = prepend_octave_home (OCTAVE_OCTINCLUDEDIR); return s_oct_include_dir; } std::string oct_lib_dir () { static const std::string s_oct_lib_dir = prepend_octave_exec_home (OCTAVE_OCTLIBDIR); return s_oct_lib_dir; } std::string oct_locale_dir () { static const std::string s_oct_locale_dir = prepend_octave_home (OCTAVE_OCTLOCALEDIR); return s_oct_locale_dir; } std::string oct_tests_dir () { static const std::string s_oct_tests_dir = prepend_octave_home (OCTAVE_OCTTESTSDIR); return s_oct_tests_dir; } std::string man_dir () { static const std::string s_man_dir = prepend_octave_home (OCTAVE_MANDIR); return s_man_dir; } std::string man1_dir () { static const std::string s_man1_dir = prepend_octave_home (OCTAVE_MAN1DIR); return s_man1_dir; } std::string man1_ext () { static const std::string s_man1_ext = OCTAVE_MAN1EXT; return s_man1_ext; } std::string image_dir () { static const std::string s_image_dir = prepend_octave_home (OCTAVE_IMAGEDIR); return s_image_dir; } std::string local_startupfile_dir () { static const std::string s_local_startupfile_dir = prepend_octave_home (OCTAVE_LOCALSTARTUPFILEDIR); return s_local_startupfile_dir; } std::string startupfile_dir () { static const std::string s_startupfile_dir = prepend_octave_home (OCTAVE_STARTUPFILEDIR); return s_startupfile_dir; } std::string local_site_defaults_file () { static const std::string s_local_site_defaults_file = get_local_site_defaults_file (); return s_local_site_defaults_file; } std::string site_defaults_file () { static const std::string s_site_defaults_file = get_site_defaults_file (); return s_site_defaults_file; } OCTAVE_END_NAMESPACE(config) DEFUN (OCTAVE_HOME, args, , doc: /* -*- texinfo -*- @deftypefn {} {@var{dir} =} OCTAVE_HOME () Return the name of the top-level Octave installation directory. OCTAVE_HOME corresponds to the configuration variable @var{prefix}. @seealso{EXEC_PATH, IMAGE_PATH, OCTAVE_EXEC_HOME} @end deftypefn */) { if (args.length () != 0) print_usage (); return ovl (config::octave_home ()); } /* %!assert (ischar (OCTAVE_HOME ())) %!error OCTAVE_HOME (1) */ DEFUN (OCTAVE_EXEC_HOME, args, , doc: /* -*- texinfo -*- @deftypefn {} {@var{dir} =} OCTAVE_EXEC_HOME () Return the name of the top-level Octave installation directory for architecture-dependent files. If not specified separately, the value is the same as OCTAVE_HOME@. OCTAVE_EXEC_HOME corresponds to the configuration variable @var{exec_prefix}. @seealso{EXEC_PATH, IMAGE_PATH, OCTAVE_HOME} @end deftypefn */) { if (args.length () != 0) print_usage (); return ovl (config::octave_exec_home ()); } /* %!assert (ischar (OCTAVE_EXEC_HOME ())) %!error OCTAVE_EXEC_HOME (1) */ DEFUNX ("OCTAVE_VERSION", FOCTAVE_VERSION, args, , doc: /* -*- texinfo -*- @deftypefn {} {@var{verstr} =} OCTAVE_VERSION () Return the version number of Octave as a string. @seealso{ver, version} @end deftypefn */) { if (args.length () != 0) print_usage (); return ovl (OCTAVE_VERSION); } /* %!assert (ischar (OCTAVE_VERSION ())) %!error OCTAVE_VERSION (1) */ DEFUN (user_config_dir, args, , doc: /* -*- texinfo -*- @deftypefn {} {cfg_dir =} user_config_dir () Return the (platform-specific) directory for user configuration. @seealso{user_data_dir} @end deftypefn */) { if (args.length () != 0) print_usage (); return ovl (sys::env::get_user_config_directory ()); } /* %!assert (ischar (user_config_dir ())) %!error user_config_dir (1) */ DEFUN (user_data_dir, args, , doc: /* -*- texinfo -*- @deftypefn {} {data_dir =} user_data_dir () Return the (platform-specific) directory for user data. @seealso{user_config_dir} @end deftypefn */) { if (args.length () != 0) print_usage (); return ovl (sys::env::get_user_data_directory ()); } /* %!assert (ischar (user_data_dir ())) %!error user_data_dir (1) */ OCTAVE_END_NAMESPACE(octave)