a9a69c6510
git-svn-id: https://swig.svn.sourceforge.net/svnroot/swig/trunk@928 626c5289-ae23-0410-ae9c-e8d60b6d4f22
171 lines
5.1 KiB
C++
171 lines
5.1 KiB
C++
/* -----------------------------------------------------------------------------
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* swig11.h
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*
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* Main header file for the SWIG1.1 core.
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*
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* Author(s) : David Beazley (beazley@cs.uchicago.edu)
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*
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* Copyright (C) 1998-2000. The University of Chicago
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* Copyright (C) 1995-1998. The University of Utah and The Regents of the
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* University of California.
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*
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* See the file LICENSE for information on usage and redistribution.
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*
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* $Header$
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* ----------------------------------------------------------------------------- */
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#include <stdlib.h>
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#include <stdio.h>
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#include <string.h>
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#include "swigver.h"
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extern "C" {
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#include "swig.h"
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}
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/* Global variables. Needs to be cleaned up */
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#ifdef MACSWIG
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#define Status Swig_Status
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#endif
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#define PLAIN_VIRTUAL 1
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#define PURE_VIRTUAL 2
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#define SUPER_VIRTUAL 3
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extern FILE *f_runtime; // Runtime code
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extern DOH *f_header; // Headers
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extern DOH *f_wrappers; // Wrappers
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extern DOH *f_init; // Initialization code
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extern FILE *f_input;
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extern char LibDir[512]; // Library directory
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extern int Status; // Variable creation status
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extern int yyparse();
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extern int line_number;
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extern int start_line;
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extern char *input_file; // Current input file
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extern int CPlusPlus; // C++ mode
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extern int ObjC; // Objective-C mode
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extern int ObjCClass; // Objective-C style class
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extern int AddMethods; // AddMethods mode
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extern int NewObject; // NewObject mode
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extern int Inline; // Inline mode
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extern int NoInclude; // NoInclude flag
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extern char *typemap_lang; // Current language name
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extern int error_count;
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extern char output_dir[512]; // Output directory
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extern int Verbose;
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extern int IsVirtual;
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#define FatalError() if ((error_count++) > 20) { fprintf(stderr,"Confused by earlier errors. Bailing out\n"); SWIG_exit (EXIT_FAILURE); }
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/* Miscellaneous stuff */
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#define STAT_READONLY 1
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#define MAXSCOPE 16
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#define tab2 " "
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#define tab4 " "
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#define tab8 " "
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// Modes for different types of inheritance
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#define INHERIT_FUNC 0x1
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#define INHERIT_VAR 0x2
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#define INHERIT_CONST 0x4
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#define INHERIT_ALL (INHERIT_FUNC | INHERIT_VAR | INHERIT_CONST)
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struct Pragma {
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void *filename;
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int lineno;
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void *lang;
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void *name;
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void *value;
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Pragma *next;
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};
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/* Language Class */
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class Language {
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public:
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virtual void parse_args(int argc, char *argv[]) = 0;
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virtual void parse() = 0;
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/* NEW API */
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virtual void function(DOH *node) = 0;
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virtual void variable(DOH *node) = 0;
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virtual void constant(DOH *node) = 0;
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virtual void nativefunction(DOH *node);
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/* C++ handling */
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virtual void cpp_memberfunction(DOH *node);
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virtual void cpp_constructor(DOH *node);
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virtual void cpp_destructor(DOH *node);
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virtual void cpp_variable(DOH *node);
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virtual void cpp_staticfunction(DOH *node);
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virtual void cpp_constant(DOH *node);
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virtual void cpp_staticvariable(DOH *node);
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/* OLD API */
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virtual void initialize(void) = 0;
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virtual void close(void) = 0;
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virtual void set_module(char *mod_name) = 0;
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virtual void add_typedef(SwigType *t, char *name);
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virtual void create_command(char *cname, char *iname);
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virtual void cpp_open_class(char *name, char *rename, char *ctype, int strip);
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virtual void cpp_close_class();
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virtual void cpp_cleanup();
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virtual void cpp_inherit(char **baseclass, int mode = INHERIT_ALL);
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virtual void cpp_pragma(Pragma *plist);
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virtual void pragma(char *, char *, char *);
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// Declaration of a class, but not a full definition
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virtual void cpp_class_decl(char *, char *, char *);
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// Import directive
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virtual void import(char *filename);
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};
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/* Emit functions */
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extern void new_create_function(char *, char *, SwigType *, ParmList *);
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extern void emit_set_get(DOH *node);
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extern void emit_set_action(DOHString_or_char *decl);
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extern int SWIG_main(int, char **, Language *);
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/* These are in the new core */
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extern "C" {
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/* Option processing */
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extern void Swig_init_args(int argc, char **);
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extern void Swig_mark_arg(int n);
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extern void Swig_check_options();
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extern void Swig_arg_error();
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extern void *Preprocessor_define(void *, int);
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extern int Swig_insert_file(const void *filename, void *outfile);
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extern FILE *Swig_open(const void *filename);
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extern char *Swig_copy_string(const char *s);
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}
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// Misc
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extern int emit_args(DOH *node, Wrapper *f);
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extern void emit_func_call(DOH *node, Wrapper *f);
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extern void SWIG_exit(int); /* use EXIT_{SUCCESS,FAILURE} */
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extern int check_numopt(ParmList *);
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extern void SWIG_config_file(const String_or_char *);
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/* swig11.h ends here */
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