Mercurial > octave
view libinterp/corefcn/load-path.h @ 31607:aac27ad79be6 stable
maint: Re-indent code after switch to using namespace macros.
* build-env.h, build-env.in.cc, Cell.h, __betainc__.cc, __eigs__.cc,
__ftp__.cc, __ichol__.cc, __ilu__.cc, __isprimelarge__.cc, __magick_read__.cc,
__pchip_deriv__.cc, amd.cc, base-text-renderer.cc, base-text-renderer.h,
besselj.cc, bitfcns.cc, bsxfun.cc, c-file-ptr-stream.h, call-stack.cc,
call-stack.h, ccolamd.cc, cellfun.cc, chol.cc, colamd.cc, dasrt.cc, data.cc,
debug.cc, defaults.cc, defaults.h, det.cc, display.cc, display.h, dlmread.cc,
dynamic-ld.cc, dynamic-ld.h, ellipj.cc, environment.cc, environment.h,
error.cc, error.h, errwarn.h, event-manager.cc, event-manager.h,
event-queue.cc, event-queue.h, fcn-info.cc, fcn-info.h, fft.cc, fft2.cc,
file-io.cc, filter.cc, find.cc, ft-text-renderer.cc, ft-text-renderer.h,
gcd.cc, gl-render.cc, gl-render.h, gl2ps-print.cc, gl2ps-print.h,
graphics-toolkit.cc, graphics-toolkit.h, graphics.cc, gsvd.cc, gtk-manager.cc,
gtk-manager.h, help.cc, help.h, hook-fcn.cc, hook-fcn.h, input.cc, input.h,
interpreter-private.cc, interpreter-private.h, interpreter.cc, interpreter.h,
inv.cc, jsondecode.cc, jsonencode.cc, latex-text-renderer.cc,
latex-text-renderer.h, load-path.cc, load-path.h, load-save.cc, load-save.h,
lookup.cc, ls-hdf5.cc, ls-mat4.cc, ls-mat5.cc, lsode.cc, lu.cc, mappers.cc,
matrix_type.cc, max.cc, mex.cc, mexproto.h, mxarray.h, mxtypes.in.h,
oct-errno.in.cc, oct-hdf5-types.cc, oct-hist.cc, oct-hist.h, oct-map.cc,
oct-map.h, oct-opengl.h, oct-prcstrm.h, oct-process.cc, oct-process.h,
oct-stdstrm.h, oct-stream.cc, oct-stream.h, oct-strstrm.h,
octave-default-image.h, ordqz.cc, ordschur.cc, pager.cc, pager.h, pinv.cc,
pow2.cc, pr-output.cc, psi.cc, qr.cc, quadcc.cc, rand.cc, regexp.cc,
settings.cc, settings.h, sighandlers.cc, sighandlers.h, sparse-xpow.cc,
sqrtm.cc, stack-frame.cc, stack-frame.h, stream-euler.cc, strfns.cc, svd.cc,
syminfo.cc, syminfo.h, symrcm.cc, 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, time.cc, toplev.cc, typecast.cc,
url-handle-manager.cc, url-handle-manager.h, urlwrite.cc, utils.cc, utils.h,
variables.cc, variables.h, xdiv.cc, __delaunayn__.cc, __init_fltk__.cc,
__init_gnuplot__.cc, __ode15__.cc, __voronoi__.cc, audioread.cc, convhulln.cc,
gzip.cc, cdef-class.cc, cdef-class.h, cdef-fwd.h, cdef-manager.cc,
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-int.cc, ov-base-mat.cc,
ov-base-mat.h, ov-base-scalar.cc, ov-base.cc, ov-base.h, ov-bool-mat.cc,
ov-bool-mat.h, ov-bool-sparse.cc, ov-bool.cc, ov-builtin.h, ov-cell.cc,
ov-ch-mat.cc, ov-class.cc, ov-class.h, ov-classdef.cc, ov-classdef.h,
ov-complex.cc, ov-cx-diag.cc, ov-cx-mat.cc, ov-cx-sparse.cc, ov-dld-fcn.cc,
ov-dld-fcn.h, ov-fcn-handle.cc, ov-fcn-handle.h, ov-fcn.h, ov-float.cc,
ov-flt-complex.cc, ov-flt-cx-diag.cc, ov-flt-cx-mat.cc, ov-flt-re-diag.cc,
ov-flt-re-mat.cc, ov-flt-re-mat.h, ov-intx.h, ov-java.cc, ov-lazy-idx.cc,
ov-legacy-range.cc, ov-magic-int.cc, ov-mex-fcn.cc, ov-mex-fcn.h,
ov-null-mat.cc, ov-perm.cc, ov-range.cc, ov-re-diag.cc, ov-re-mat.cc,
ov-re-mat.h, ov-re-sparse.cc, ov-scalar.cc, ov-str-mat.cc, ov-struct.cc,
ov-typeinfo.cc, ov-typeinfo.h, ov-usr-fcn.cc, ov-usr-fcn.h, ov.cc, ov.h, ovl.h,
octave.cc, octave.h, op-b-sbm.cc, op-bm-sbm.cc, op-cs-scm.cc, op-fm-fcm.cc,
op-fs-fcm.cc, op-s-scm.cc, op-scm-cs.cc, op-scm-s.cc, op-sm-cs.cc, ops.h,
anon-fcn-validator.cc, anon-fcn-validator.h, bp-table.cc, bp-table.h,
comment-list.cc, comment-list.h, filepos.h, lex.h, oct-lvalue.cc, oct-lvalue.h,
parse.h, profiler.cc, profiler.h, pt-anon-scopes.cc, 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.cc, pt-bp.h, pt-cbinop.cc, pt-cbinop.h, pt-cell.cc,
pt-cell.h, pt-check.cc, pt-check.h, pt-classdef.cc, pt-classdef.h, pt-cmd.h,
pt-colon.cc, pt-colon.h, pt-const.cc, 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.cc, 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.cc, pt-walk.h, pt.cc, pt.h, token.cc, token.h, Range.cc, Range.h,
idx-vector.cc, idx-vector.h, range-fwd.h, CollocWt.cc, CollocWt.h,
aepbalance.cc, aepbalance.h, chol.cc, chol.h, gepbalance.cc, gepbalance.h,
gsvd.cc, gsvd.h, hess.cc, hess.h, lo-mappers.cc, lo-mappers.h, lo-specfun.cc,
lo-specfun.h, lu.cc, lu.h, oct-convn.cc, oct-convn.h, oct-fftw.cc, oct-fftw.h,
oct-norm.cc, oct-norm.h, oct-rand.cc, oct-rand.h, oct-spparms.cc,
oct-spparms.h, qr.cc, qr.h, qrp.cc, qrp.h, randgamma.cc, randgamma.h,
randmtzig.cc, randmtzig.h, randpoisson.cc, randpoisson.h, schur.cc, 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.cc, action-container.h, base-list.h, cmd-edit.cc, cmd-edit.h,
cmd-hist.cc, cmd-hist.h, f77-fcn.h, file-info.cc, file-info.h,
lo-array-errwarn.cc, lo-array-errwarn.h, lo-hash.cc, lo-hash.h, lo-ieee.h,
lo-regexp.cc, lo-regexp.h, lo-utils.cc, lo-utils.h, oct-base64.cc,
oct-base64.h, oct-glob.cc, oct-glob.h, oct-inttypes.h, oct-mutex.cc,
oct-mutex.h, oct-refcount.h, oct-shlib.cc, oct-shlib.h, oct-sparse.cc,
oct-sparse.h, oct-string.h, octave-preserve-stream-state.h, pathsearch.cc,
pathsearch.h, quit.cc, quit.h, unwind-prot.cc, unwind-prot.h, url-transfer.cc,
url-transfer.h:
Re-indent code after switch to using namespace macros.
author | Rik <rik@octave.org> |
---|---|
date | Thu, 01 Dec 2022 18:02:15 -0800 |
parents | e88a07dec498 |
children | 597f3ee61a48 |
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//////////////////////////////////////////////////////////////////////// // // Copyright (C) 2006-2022 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 (octave_load_path_h) #define octave_load_path_h 1 #include "octave-config.h" #include <functional> #include <iosfwd> #include <list> #include <map> #include <set> #include <string> #include "oct-time.h" #include "pathsearch.h" #include "str-vec.h" OCTAVE_BEGIN_NAMESPACE(octave) class OCTINTERP_API load_path { public: load_path (interpreter& interp); typedef void (*hook_fcn_ptr) (const std::string& dir); load_path (const load_path&) = delete; load_path& operator = (const load_path&) = delete; ~load_path (void) = default; void initialize (bool set_initial_path = false); void clear (void); void set (const std::string& p, bool warn = false, bool is_init = false); void append (const std::string& dir, bool warn = false); void prepend (const std::string& dir, bool warn = false); bool remove (const std::string& dir); void update (void); bool contains_canonical (const std::string& dir_name) const; bool contains_file_in_dir (const std::string& file_name, const std::string& dir_name); std::string find_method (const std::string& class_name, const std::string& meth, std::string& dir_name, const std::string& pack_name = "") { return get_package (pack_name).find_method (class_name, meth, dir_name); } std::string find_method (const std::string& class_name, const std::string& meth, const std::string& pack_name = "") { std::string dir_name; return find_method (class_name, meth, dir_name, pack_name); } std::list<std::string> methods (const std::string& class_name, const std::string& pack_name = "") { return get_package (pack_name).methods (class_name); } std::list<std::string> overloads (const std::string& meth) const; bool find_package (const std::string& package_name) const { return (m_package_map.find (package_name) != m_package_map.end ()); } std::list<std::string> get_all_package_names (bool only_top_level = true) const; std::string find_fcn (const std::string& fcn, std::string& dir_name, const std::string& pack_name = "") { return get_package (pack_name).find_fcn (fcn, dir_name); } std::string find_fcn (const std::string& fcn, const std::string& pack_name = "") { std::string dir_name; return find_fcn (fcn, dir_name, pack_name); } std::string find_private_fcn (const std::string& dir, const std::string& fcn, const std::string& pack_name = "") { return get_package (pack_name).find_private_fcn (dir, fcn); } std::string find_fcn_file (const std::string& fcn, const std::string& pack_name = "") { std::string dir_name; return get_package (pack_name).find_fcn (fcn, dir_name, M_FILE); } std::string find_oct_file (const std::string& fcn, const std::string& pack_name = "") { std::string dir_name; return get_package (pack_name).find_fcn (fcn, dir_name, M_FILE); } std::string find_mex_file (const std::string& fcn, const std::string& pack_name = "") { std::string dir_name; return get_package (pack_name).find_fcn (fcn, dir_name, M_FILE); } std::string find_file (const std::string& file) const; std::string find_dir (const std::string& dir) const; string_vector find_matching_dirs (const std::string& dir) const; std::string find_first_of (const string_vector& files) const; string_vector find_all_first_of (const string_vector& files) const; string_vector dirs (void) const; std::list<std::string> dir_list (void) const; string_vector files (const std::string& dir, bool omit_exts = false) const; string_vector fcn_names (void) const; std::string path (void) const; void display (std::ostream& os) const; std::function<void (const std::string&)> get_add_hook (void) { return add_hook; } std::function<void (const std::string&)> get_remove_hook (void) { return remove_hook; } void set_add_hook (const std::function<void (const std::string&)>& f) { add_hook = f; } void set_remove_hook (const std::function<void (const std::string&)>& f) { remove_hook = f; } void read_dir_config (const std::string& dir) const; void execute_pkg_add (const std::string& dir); void execute_pkg_del (const std::string& dir); void set_command_line_path (const std::string& p) { if (m_command_line_path.empty ()) m_command_line_path = p; else m_command_line_path += directory_path::path_sep_str () + p; } std::string get_command_line_path (void) const { return m_command_line_path; } std::string system_path (void) const { return s_sys_path; } static const int M_FILE = 1; static const int OCT_FILE = 2; static const int MEX_FILE = 4; private: class dir_info { public: // <FCN_NAME, TYPE> typedef std::map<std::string, int> fcn_file_map_type; typedef fcn_file_map_type::const_iterator const_fcn_file_map_iterator; typedef fcn_file_map_type::iterator fcn_file_map_iterator; struct class_info { public: class_info (void) : method_file_map (), private_file_map () { } class_info (const class_info& ci) : method_file_map (ci.method_file_map), private_file_map (ci.private_file_map) { } class_info& operator = (const class_info& ci) { if (this != &ci) { method_file_map = ci.method_file_map; private_file_map = ci.private_file_map; } return *this; } ~class_info (void) = default; fcn_file_map_type method_file_map; fcn_file_map_type private_file_map; }; // <CLASS_NAME, CLASS_INFO> typedef std::map<std::string, class_info> method_file_map_type; typedef method_file_map_type::const_iterator const_method_file_map_iterator; typedef method_file_map_type::iterator method_file_map_iterator; // <PACKAGE_NAME, DIR_INFO> typedef std::map<std::string, dir_info> package_dir_map_type; typedef package_dir_map_type::const_iterator const_package_dir_map_iterator; typedef package_dir_map_type::iterator package_dir_map_iterator; // This default constructor is only provided so we can create a // std::map of dir_info objects. You should not use this // constructor for any other purpose. dir_info (void) = default; dir_info (const std::string& d) : dir_name (d), abs_dir_name (), is_relative (false), dir_mtime (), dir_time_last_checked (), all_files (), fcn_files (), private_file_map (), method_file_map (), package_dir_map () { initialize (); } dir_info (const dir_info&) = default; ~dir_info (void) = default; dir_info& operator = (const dir_info&) = default; bool update (void); std::string dir_name; std::string abs_dir_name; bool is_relative; sys::time dir_mtime; sys::time dir_time_last_checked; string_vector all_files; string_vector fcn_files; fcn_file_map_type private_file_map; method_file_map_type method_file_map; package_dir_map_type package_dir_map; bool is_package (const std::string& name) const; private: void initialize (void); void get_file_list (const std::string& d); void get_private_file_map (const std::string& d); void get_method_file_map (const std::string& d, const std::string& class_name); void get_package_dir (const std::string& d, const std::string& package_name); friend fcn_file_map_type get_fcn_files (const std::string& d); }; class file_info { public: file_info (const std::string& d, int t) : dir_name (d), types (t) { } file_info (const file_info& fi) : dir_name (fi.dir_name), types (fi.types) { } ~file_info (void) = default; file_info& operator = (const file_info& fi) { if (&fi != this) { dir_name = fi.dir_name; types = fi.types; } return *this; } std::string dir_name; int types; }; // We maintain two ways of looking at the same information. // // First, a list of directories and the set of "public" files and // private files (those found in the special "private" subdirectory) // in each directory. // // Second, a map from filenames (the union of all "public" files for all // directories, but without filename extensions) to a list of // corresponding information (directory name and file types). This // way, we can quickly find shadowed filenames and look up all // overloaded functions (in the "@" directories used to implement // classes). typedef std::list<dir_info> dir_info_list_type; typedef dir_info_list_type::const_iterator const_dir_info_list_iterator; typedef dir_info_list_type::iterator dir_info_list_iterator; typedef std::map<std::string, dir_info> abs_dir_cache_type; typedef abs_dir_cache_type::const_iterator const_abs_dir_cache_iterator; typedef abs_dir_cache_type::iterator abs_dir_cache_iterator; typedef std::list<file_info> file_info_list_type; typedef file_info_list_type::const_iterator const_file_info_list_iterator; typedef file_info_list_type::iterator file_info_list_iterator; // <FCN_NAME, FILE_INFO_LIST> typedef std::map<std::string, file_info_list_type> fcn_map_type; typedef fcn_map_type::const_iterator const_fcn_map_iterator; typedef fcn_map_type::iterator fcn_map_iterator; // <DIR_NAME, <FCN_NAME, TYPES>> typedef std::map<std::string, dir_info::fcn_file_map_type> private_fcn_map_type; typedef private_fcn_map_type::const_iterator const_private_fcn_map_iterator; typedef private_fcn_map_type::iterator private_fcn_map_iterator; // <CLASS_NAME, <FCN_NAME, FILE_INFO_LIST>> typedef std::map<std::string, fcn_map_type> method_map_type; typedef method_map_type::const_iterator const_method_map_iterator; typedef method_map_type::iterator method_map_iterator; class package_info { public: package_info (const std::string& package_name = "") : m_package_name (package_name), m_dir_list (), m_fcn_map (), m_private_fcn_map (), m_method_map () { } package_info (const package_info& l) : m_package_name (l.m_package_name), m_dir_list (l.m_dir_list), m_private_fcn_map (l.m_private_fcn_map), m_method_map (l.m_method_map) { } ~package_info (void) = default; package_info& operator = (const package_info& l) { if (&l != this) { m_package_name = l.m_package_name; m_dir_list = l.m_dir_list; m_fcn_map = l.m_fcn_map; m_private_fcn_map = l.m_private_fcn_map; m_method_map = l.m_method_map; } return *this; } void add (const dir_info& di, bool at_end, bool updating) { if (at_end) m_dir_list.push_back (di.dir_name); else m_dir_list.push_front (di.dir_name); add_to_fcn_map (di, at_end, updating); add_to_private_fcn_map (di); add_to_method_map (di, at_end); } void move (const dir_info& di, bool at_end); void remove (const dir_info& di); void clear (void) { m_dir_list.clear (); m_fcn_map.clear (); m_private_fcn_map.clear (); m_method_map.clear (); } void display (std::ostream& out) const; std::string find_fcn (const std::string& fcn, std::string& dir_name, int type = M_FILE | OCT_FILE | MEX_FILE) const; std::string find_private_fcn (const std::string& dir, const std::string& fcn, int type = M_FILE | OCT_FILE | MEX_FILE) const; std::string find_method (const std::string& class_name, const std::string& meth, std::string& dir_name, int type = M_FILE | OCT_FILE | MEX_FILE) const; std::list<std::string> methods (const std::string& class_name) const; void overloads (const std::string& meth, std::list<std::string>& l) const; string_vector fcn_names (void) const; private: void add_to_fcn_map (const dir_info& di, bool at_end, bool updating); void add_to_private_fcn_map (const dir_info& di); void add_to_method_map (const dir_info& di, bool at_end); void move_fcn_map (const std::string& dir, const string_vector& fcn_files, bool at_end); void move_method_map (const std::string& dir, bool at_end); void remove_fcn_map (const std::string& dir, const string_vector& fcn_files); void remove_private_fcn_map (const std::string& dir); void remove_method_map (const std::string& dir); bool check_file_type (std::string& fname, int type, int possible_types, const std::string& fcn, const char *who) const; void print_types (std::ostream& os, int types) const; void print_fcn_list (std::ostream& os, const dir_info::fcn_file_map_type& lst) const; std::string m_package_name; std::list<std::string> m_dir_list; fcn_map_type m_fcn_map; private_fcn_map_type m_private_fcn_map; method_map_type m_method_map; }; // <PACKAGE_NAME, PACKAGE_INFO> typedef std::map<std::string, package_info> package_map_type; typedef package_map_type::const_iterator const_package_map_iterator; typedef package_map_type::iterator package_map_iterator; std::function<void (const std::string&)> add_hook; std::function<void (const std::string&)> remove_hook; void execute_pkg_add_or_del (const std::string& dir, const std::string& script_file); const_dir_info_list_iterator find_dir_info (const std::string& dir) const; dir_info_list_iterator find_dir_info (const std::string& dir); bool contains (const std::string& dir) const; void move (dir_info_list_iterator i, bool at_end); void move (const dir_info& di, bool at_end, const std::string& pname = ""); void remove (const dir_info& di, const std::string& pname = ""); void add (const std::string& dir, bool at_end, bool warn); void add (const dir_info& di, bool at_end, const std::string& pname = "", bool updating = false); bool is_package (const std::string& name) const; package_info& get_package (const std::string& name) { if (! name.empty () && is_package (name)) { package_map_iterator l = m_package_map.find (name); if (l == m_package_map.end ()) l = m_package_map.insert (m_package_map.end (), package_map_type::value_type (name, package_info (name))); return l->second; } return m_top_level_package; } string_vector get_file_list (const dir_info::fcn_file_map_type& lst) const; friend dir_info::fcn_file_map_type get_fcn_files (const std::string& d); //-------- static std::string s_sys_path; static abs_dir_cache_type s_abs_dir_cache; interpreter& m_interpreter; package_map_type m_package_map; package_info m_top_level_package; dir_info_list_type m_dir_info_list; std::set<std::string> m_init_dirs; std::string m_command_line_path; }; extern std::string genpath (const std::string& dir, const string_vector& skip = "private"); OCTAVE_END_NAMESPACE(octave) #endif