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swig/SWIG/Source/Swig/swig.h
Dustin Mitchell cb6ea1b83d Cleaned up code to convert to/from the string representation; improved 
string representation sufficiently that it now represents cleanly
everything that the DOH object representation can.  Comparison on DOH type
objects now tests only for complete equivalence of form, and should match
string comparison of string representations.


git-svn-id: https://swig.svn.sourceforge.net/svnroot/swig/trunk@344 626c5289-ae23-0410-ae9c-e8d60b6d4f22
2000-03-16 02:53:57 +00:00

209 lines
6.6 KiB
C
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/* -----------------------------------------------------------------------------
* swig.h
*
* Header file for the SWIG core.
*
* Author(s) : David Beazley (beazley@cs.uchicago.edu)
* Dustin Mitchell (djmitche@cs.uchicago.edu)
*
* Copyright (C) 1999-2000. The University of Chicago
* See the file LICENSE for information on usage and redistribution.
*
* $Header$
* ----------------------------------------------------------------------------- */
#ifndef _SWIGCORE_H
#define _SWIGCORE_H
#include <stdio.h>
#include <string.h>
#include <stdlib.h>
#include <assert.h>
#include "doh.h"
#ifdef __cplusplus
extern "C" {
#endif
/* --- File interface --- */
extern void Swig_add_directory(const DOH *dirname);
extern DOH *Swig_last_file();
extern DOH *Swig_search_path();
extern FILE *Swig_open(const DOH *name);
extern DOH *Swig_read_file(FILE *f);
extern DOH *Swig_include(const DOH *name);
extern int Swig_insert_file(const DOH *name, DOH *outfile);
#define SWIG_FILE_DELIMETER "/"
/* --- Super Strings --- */
extern DOH *NewSuperString(char *s, DOH *filename, int firstline);
extern int SuperString_check(DOH *s);
/* --- Command line parsing --- */
extern void Swig_init_args(int argc, char **argv);
extern void Swig_mark_arg(int n);
extern void Swig_check_options();
extern void Swig_arg_error();
/* --- Scanner Interface --- */
typedef struct SwigScanner SwigScanner;
extern SwigScanner *NewSwigScanner();
extern void DelSwigScanner(SwigScanner *);
extern void SwigScanner_clear(SwigScanner *);
extern void SwigScanner_push(SwigScanner *, DOH *);
extern void SwigScanner_pushtoken(SwigScanner *, int);
extern int SwigScanner_token(SwigScanner *);
extern DOH *SwigScanner_text(SwigScanner *);
extern void SwigScanner_skip_line(SwigScanner *);
extern int SwigScanner_skip_balanced(SwigScanner *, int startchar, int endchar);
extern void SwigScanner_set_location(SwigScanner *, DOH *file, int line);
extern DOH *SwigScanner_get_file(SwigScanner *);
extern int SwigScanner_get_line(SwigScanner *);
extern void SwigScanner_idstart(SwigScanner *, char *idchar);
#define SWIG_MAXTOKENS 512
#define SWIG_TOKEN_LPAREN 1
#define SWIG_TOKEN_RPAREN 2
#define SWIG_TOKEN_SEMI 3
#define SWIG_TOKEN_COMMA 4
#define SWIG_TOKEN_STAR 5
#define SWIG_TOKEN_LBRACE 6
#define SWIG_TOKEN_RBRACE 7
#define SWIG_TOKEN_EQUAL 8
#define SWIG_TOKEN_EQUALTO 9
#define SWIG_TOKEN_NOTEQUAL 10
#define SWIG_TOKEN_PLUS 11
#define SWIG_TOKEN_MINUS 12
#define SWIG_TOKEN_AND 13
#define SWIG_TOKEN_LAND 14
#define SWIG_TOKEN_OR 15
#define SWIG_TOKEN_LOR 16
#define SWIG_TOKEN_XOR 17
#define SWIG_TOKEN_LESSTHAN 18
#define SWIG_TOKEN_GREATERTHAN 19
#define SWIG_TOKEN_LTEQUAL 20
#define SWIG_TOKEN_GTEQUAL 21
#define SWIG_TOKEN_NOT 22
#define SWIG_TOKEN_LNOT 23
#define SWIG_TOKEN_LBRACKET 24
#define SWIG_TOKEN_RBRACKET 25
#define SWIG_TOKEN_SLASH 26
#define SWIG_TOKEN_BACKSLASH 27
#define SWIG_TOKEN_ENDLINE 28
#define SWIG_TOKEN_STRING 29
#define SWIG_TOKEN_POUND 30
#define SWIG_TOKEN_PERCENT 31
#define SWIG_TOKEN_COLON 32
#define SWIG_TOKEN_DCOLON 33
#define SWIG_TOKEN_LSHIFT 34
#define SWIG_TOKEN_RSHIFT 35
#define SWIG_TOKEN_ID 36
#define SWIG_TOKEN_FLOAT 37
#define SWIG_TOKEN_DOUBLE 38
#define SWIG_TOKEN_INT 39
#define SWIG_TOKEN_UINT 40
#define SWIG_TOKEN_LONG 41
#define SWIG_TOKEN_ULONG 42
#define SWIG_TOKEN_CHAR 43
#define SWIG_TOKEN_PERIOD 44
#define SWIG_TOKEN_AT 45
#define SWIG_TOKEN_DOLLAR 46
#define SWIG_TOKEN_CODEBLOCK 47
#define SWIG_TOKEN_ILLEGAL 98
#define SWIG_TOKEN_LAST 99
/* --- Functions for manipulating the string-based type encoding --- */
extern void StringType_add_pointer(DOH *t);
extern void StringType_add_array(DOH *t, DOH *size);
extern void StringType_add_reference(DOH *t);
extern void StringType_add_qualifier(DOH *t, DOH *qual);
extern void StringType_add_function(DOH *t, DOH *parms);
extern DOH *StringType_split(DOH *t);
extern DOH *StringType_pop(DOH *t);
extern void StringType_push(DOH *t, DOH *s);
extern DOH *StringType_split_parms(DOH *p);
extern DOH *StringType_split_struct(DOH *s);
extern DOH *StringType_split_enum(DOH *s);
extern DOH *StringType_get_tag(DOH *s);
extern DOH *StringType_cstr(DOH *s, DOH *id);
extern int StringType_ispointer(DOH *t);
extern int StringType_isreference(DOH *t);
extern int StringType_isarray(DOH *t);
extern int StringType_isfunction(DOH *t);
extern int StringType_isstruct(DOH *t);
extern int StringType_isqualifier(DOH *t);
extern DOH *StringType_base(DOH *t);
/* --- NEW Type system --- */
/* constructors */
DOH *SwigType_fromstring(DOH *string);
DOH *SwigType_new(int type, DOH *tag, DOH *contents, DOH *parent, int width);
DOH *SwigType_integer(int width);
DOH *SwigType_unsigned(int width);
DOH *SwigType_character(int width);
DOH *SwigType_float(int width);
DOH *SwigType_void();
DOH *SwigType_name(DOH *tag);
DOH *SwigType_enum(DOH *tag, DOH *contents);
DOH *SwigType_struct(DOH *tag, DOH *contents);
DOH *SwigType_union(DOH *tag, DOH *contents);
DOH *SwigType_array(DOH *size, DOH *parent);
DOH *SwigType_function(DOH *parameters, DOH *parent);
DOH *SwigType_pointer(DOH *parent);
DOH *SwigType_qualifier(DOH *tag, DOH *parent);
/* accessors -- return information about the outermost
constructor. */
int SwigType_get_type(DOH *t);
int SwigType_get_width(DOH *t);
DOH *SwigType_get_tag(DOH *t);
DOH *SwigType_get_contents(DOH *t);
/* Type constants (returned from SwigType_gettype) */
#define SWIGTYPE_INTEGER 0
#define SWIGTYPE_UNSIGNED 1
#define SWIGTYPE_CHARACTER 2
#define SWIGTYPE_FLOAT 3
#define SWIGTYPE_VOID 4
#define SWIGTYPE_NAME 5
#define SWIGTYPE_ENUM 6
#define SWIGTYPE_STRUCT 7
#define SWIGTYPE_UNION 8
#define SWIGTYPE_CLASS 9
#define SWIGTYPE_ARRAY 10
#define SWIGTYPE_FUNCTION 11
#define SWIGTYPE_POINTER 12
#define SWIGTYPE_REFERENCE 13
#define SWIGTYPE_QUALIFIER 14
/* --- Parse tree support --- */
extern void Swig_dump_tags(DOH *obj, DOH *root);
extern void Swig_emit_rules(DOH *ruleset, DOH *context, DOH *node,
int (*actionhandler)(DOH *ruleset, DOH *context, DOH *node, DOH *action));
extern DOH *Swig_match_rule(DOH *ruleset, DOH *nodelist);
/* --- Misc --- */
extern char *Swig_copy_string(const char *c);
#ifdef __cplusplus
}
#endif
#endif
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