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https://github.com/Sneed-Group/Poodletooth-iLand
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98 lines
2.6 KiB
C
98 lines
2.6 KiB
C
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// Filename: ppDirectory.h
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// Created by: drose (28Sep00)
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//
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////////////////////////////////////////////////////////////////////
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#ifndef PPDIRECTORY_H
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#define PPDIRECTORY_H
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#include "ppremake.h"
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#include <vector>
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#include <map>
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#include <set>
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class PPCommandFile;
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class PPScope;
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class PPNamedScopes;
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class PPDirectoryTree;
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class PPDependableFile;
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///////////////////////////////////////////////////////////////////
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// Class : PPDirectory
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// Description : Represents a single directory in the source
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// hierarchy. Each PPDirectory object is one-to-one
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// associated with a PPCommandFile object, that
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// corresponds to the source file found within this
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// directory.
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////////////////////////////////////////////////////////////////////
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class PPDirectory {
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public:
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PPDirectory(PPDirectoryTree *tree);
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PPDirectory(const string &dirname, PPDirectory *parent);
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~PPDirectory();
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PPDirectoryTree *get_tree() const;
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int count_source_files() const;
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const string &get_dirname() const;
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int get_depends_index() const;
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string get_path() const;
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string get_fullpath() const;
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string get_rel_to(const PPDirectory *other) const;
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PPCommandFile *get_source() const;
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int get_num_children() const;
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PPDirectory *get_child(int n) const;
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string get_child_dirnames() const;
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string get_complete_subtree() const;
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PPDependableFile *get_dependable_file(const string &filename,
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bool is_header);
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void report_depends() const;
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void report_reverse_depends() const;
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private:
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typedef set<PPDirectory *> Depends;
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bool r_scan(const string &prefix);
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bool scan_extra_depends(const string &cache_filename);
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bool read_source_file(const string &prefix, PPNamedScopes *named_scopes);
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bool read_depends_file(PPNamedScopes *named_scopes);
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bool resolve_dependencies();
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bool compute_depends_index();
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void read_file_dependencies(const string &cache_filename);
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void update_file_dependencies(const string &cache_filename);
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void get_complete_i_depend_on(Depends &dep) const;
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void get_complete_depends_on_me(Depends &dep) const;
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void show_directories(const Depends &dep) const;
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string _dirname;
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PPScope *_scope;
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PPCommandFile *_source;
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PPDirectory *_parent;
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PPDirectoryTree *_tree;
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typedef vector<PPDirectory *> Children;
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Children _children;
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int _depth;
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Depends _i_depend_on;
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Depends _depends_on_me;
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int _depends_index;
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bool _computing_depends_index;
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typedef map<string, PPDependableFile *> Dependables;
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Dependables _dependables;
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friend class PPDirectoryTree;
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};
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extern PPDirectory *current_output_directory;
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#endif
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