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60 lines
1.3 KiB
C++
60 lines
1.3 KiB
C++
// Filename: ppMain.h
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// Created by: drose (28Sep00)
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//
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////////////////////////////////////////////////////////////////////
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#ifndef PPMAIN_H
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#define PPMAIN_H
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#include "ppremake.h"
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#include "ppDirectoryTree.h"
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#include "ppNamedScopes.h"
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#include "filename.h"
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class PPScope;
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class PPCommandFile;
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///////////////////////////////////////////////////////////////////
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// Class : PPMain
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// Description : Handles the toplevel processing in this program:
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// holds the tree of source files, and all the scopes,
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// etc. Generally get the ball rolling.
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////////////////////////////////////////////////////////////////////
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class PPMain {
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public:
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PPMain(PPScope *global_scope);
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~PPMain();
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bool read_source(const string &root);
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bool process_all();
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bool process(string dirname);
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void report_depends(const string &dirname) const;
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void report_reverse_depends(const string &dirname) const;
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static string get_root();
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static void chdir_root();
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private:
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bool r_process_all(PPDirectory *dir);
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bool p_process(PPDirectory *dir);
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bool read_global_file();
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static Filename get_cwd();
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PPScope *_global_scope;
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PPScope *_def_scope;
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PPCommandFile *_defs;
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PPDirectoryTree _tree;
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PPNamedScopes _named_scopes;
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PPScope *_parent_scope;
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static Filename _root;
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string _original_working_dir;
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};
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#endif
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