arb_proto_2_xsub.cxx File Reference

#include <arbdb.h>
#include <arb_strbuf.h>
#include <BufferedFileReader.h>
#include <string>
#include <vector>
#include <set>
#include <cctype>
#include <unistd.h>
#include <arb_str.h>
#include <arb_diff.h>

Include dependency graph for arb_proto_2_xsub.cxx:

Go to the source code of this file.

Classes
struct	Error
class	ProgramError
class	InputFileError
class	CommentSkippingFileBuffer
class	TypeMap
class	Type
class	Parameter
class	Prototype
class	Package
class	xsubGenerator

Macros
#define	CHAR_PTR   "char *"
#define	CONST_CHAR_PTR   "const char *"

Typedefs
typedef vector< Parameter >	Arguments
typedef Arguments::const_iterator	ArgumentIter

Enumerations
enum	TypeClass {   INVALID_TYPE, VOID, SIMPLE_TYPE, CONST_CHAR,   HEAP_COPY, CONVERSION_FUNCTION, TYPEMAPPED, CANT_HANDLE,   FORBIDDEN }

Functions
bool	is_empty_code (const char *code)
bool	contains_preprozessorCode (const char *code)
bool	contains_braces (const char *code)
bool	is_typedef (const char *code)
bool	is_forward_decl (const char *code)
bool	is_prototype (const char *code)
void	trace_over_braces (const char *code, int &brace_counter)
char *	get_token_and_incr_lineno (const char *&code, const char *separator, size_t *lineno)
char *	get_token (const char *&code, const char *separator)
bool	is_ID_char (char c)
const char *	next_closing_paren (const char *code)
const char *	next_comma_outside_parens (const char *code)
bool	find_open_close_paren (const char *code, size_t &opening_paren_pos, size_t &closing_paren_pos)
string	concat_type_and_name (const string &type, const string &name)
string	type2id (const string &type)
string	conversion_function_name (const string &fromType, const string &toType)
string	constCastTo (const string &expr, const string &targetType)
void	trim (string &text)
string	prefix_before (const string &name, char separator)
static void	print_prototype_parse_error (LineReader &prototype_reader, const char *err, const char *prototype)
static void	print_xs_default (BufferedFileReader &xs_default, const char *proto_filename, FILE *out)
static BufferedFileReader *	createFileBuffer (const char *filename)
static BufferedFileReader *	createCommentSkippingFileBuffer (const char *filename)
static void	loadTypemap (const char *typemap_filename)
int	ARB_main (int argc, char **argv)

Macro Definition Documentation

#define CHAR_PTR   "char *"

Definition at line 35 of file arb_proto_2_xsub.cxx.

Referenced by Type::convert_argument_for_C(), Type::convert_result_for_PERL(), and Type::Type().

#define CONST_CHAR_PTR   "const char *"

Definition at line 36 of file arb_proto_2_xsub.cxx.

Referenced by Type::convert_argument_for_C(), Type::convert_result_for_PERL(), and Type::Type().

Typedef Documentation

typedef vector<Parameter> Arguments

Definition at line 523 of file arb_proto_2_xsub.cxx.

typedef Arguments::const_iterator ArgumentIter

Definition at line 524 of file arb_proto_2_xsub.cxx.

Enumeration Type Documentation

enum TypeClass

Enumerator
INVALID_TYPE
VOID
SIMPLE_TYPE
CONST_CHAR
HEAP_COPY
CONVERSION_FUNCTION
TYPEMAPPED
CANT_HANDLE
FORBIDDEN

Definition at line 270 of file arb_proto_2_xsub.cxx.

Function Documentation

bool is_empty_code ( const char *  code )

inline

Definition at line 138 of file arb_proto_2_xsub.cxx.

Referenced by is_prototype().

bool contains_preprozessorCode ( const char *  code )

inline

Definition at line 139 of file arb_proto_2_xsub.cxx.

Referenced by is_prototype().

bool contains_braces ( const char *  code )

inline

Definition at line 140 of file arb_proto_2_xsub.cxx.

Referenced by is_prototype().

bool is_typedef ( const char *  code )

inline

Definition at line 141 of file arb_proto_2_xsub.cxx.

References ARB_strBeginsWith().

Referenced by is_prototype().

bool is_forward_decl ( const char *  code )

inline

Definition at line 142 of file arb_proto_2_xsub.cxx.

References ARB_strBeginsWith().

Referenced by is_prototype().

bool is_prototype ( const char *  code )

inline

Definition at line 144 of file arb_proto_2_xsub.cxx.

References contains_braces(), contains_preprozessorCode(), is_empty_code(), is_forward_decl(), and is_typedef().

Referenced by xsubGenerator::generate_all_xsubs().

void trace_over_braces ( const char *  code, int &  brace_counter  )

inline

Definition at line 153 of file arb_proto_2_xsub.cxx.

References arb_assert.

Referenced by xsubGenerator::generate_all_xsubs().

char* get_token_and_incr_lineno ( const char *&  code, const char *  separator, size_t *  lineno  )

inline

Definition at line 171 of file arb_proto_2_xsub.cxx.

References ARB_strdup(), ARB_strpartdup(), and NULp.

Referenced by get_token().

char* get_token ( const char *&  code, const char *  separator  )

inline

Definition at line 204 of file arb_proto_2_xsub.cxx.

References get_token_and_incr_lineno(), and NULp.

bool is_ID_char ( char  c )

inline

Definition at line 208 of file arb_proto_2_xsub.cxx.

Referenced by Parameter::Parameter().

const char* next_closing_paren ( const char *  code )

inline

Definition at line 210 of file arb_proto_2_xsub.cxx.

Referenced by find_open_close_paren(), and next_comma_outside_parens().

const char* next_comma_outside_parens ( const char *  code )

inline

Definition at line 220 of file arb_proto_2_xsub.cxx.

References next_closing_paren().

bool find_open_close_paren ( const char *  code, size_t &  opening_paren_pos, size_t &  closing_paren_pos  )

inline

Definition at line 233 of file arb_proto_2_xsub.cxx.

References next_closing_paren().

Referenced by Prototype::Prototype().

string concat_type_and_name ( const string &  type, const string &  name  )

inline

Definition at line 246 of file arb_proto_2_xsub.cxx.

Referenced by Parameter::c_typed_param(), and Parameter::perl_typed_param().

string type2id ( const string &  type )

inline

Definition at line 303 of file arb_proto_2_xsub.cxx.

References GBS_string_eval(), id, and s.

Referenced by conversion_function_name().

string conversion_function_name ( const string &  fromType, const string &  toType  )

inline

Definition at line 313 of file arb_proto_2_xsub.cxx.

References string(), and type2id().

string constCastTo ( const string &  expr, const string &  targetType  )

inline

Definition at line 318 of file arb_proto_2_xsub.cxx.

References string().

Referenced by Type::convert_argument_for_C(), and Type::convert_result_for_PERL().

void trim ( string &  text )

inline

Definition at line 621 of file arb_proto_2_xsub.cxx.

Referenced by TypeMap::load().

string prefix_before ( const string &  name, char  separator  )

inline

Definition at line 732 of file arb_proto_2_xsub.cxx.

static void print_prototype_parse_error ( LineReader &  prototype_reader, const char *  err, const char *  prototype  )

static

Definition at line 837 of file arb_proto_2_xsub.cxx.

References GBS_global_string(), and InputFileError::print().

Referenced by xsubGenerator::generate_all_xsubs().

static void print_xs_default ( BufferedFileReader &  xs_default, const char *  proto_filename, FILE *  out  )

static

Definition at line 885 of file arb_proto_2_xsub.cxx.

References LineReader::copyTo(), BufferedFileReader::getFilename(), and BufferedFileReader::rewind().

Referenced by ARB_main().

static BufferedFileReader* createFileBuffer ( const char *  filename )

static

Definition at line 898 of file arb_proto_2_xsub.cxx.

References GB_await_error(), and GB_export_IO_error().

Referenced by ARB_main(), and loadTypemap().

static BufferedFileReader* createCommentSkippingFileBuffer ( const char *  filename )

static

Definition at line 906 of file arb_proto_2_xsub.cxx.

References GB_await_error(), and GB_export_IO_error().

Referenced by ARB_main().

static void loadTypemap ( const char *  typemap_filename )

static

Definition at line 917 of file arb_proto_2_xsub.cxx.

References createFileBuffer(), and TypeMap::load().

Referenced by ARB_main().

int ARB_main	(	int	argc,
		char **	argv
	)

Definition at line 922 of file arb_proto_2_xsub.cxx.

References createCommentSkippingFileBuffer(), createFileBuffer(), EXIT_FAILURE, EXIT_SUCCESS, fputs(), xsubGenerator::generate_all_xsubs(), loadTypemap(), xsubGenerator::mark_handcoded_functions(), Error::print(), ProgramError::print(), print_xs_default(), and xsubGenerator::print_xsubs().