cca.cxx File Reference

This file defines the cca program. More...

#include <cxxtls/cpp_token_stream.h>
#include <cxxtls/file.h>
#include <cxxtls/fmtd.h>
#include <portable_math.h>
#include <portable_strstream.h>
#include <portable_io.h>
#include <cxxtls/options.h>
#include <cstdlib>
#include <fstream>
#include <iostream>
#include <algorithm>
#include <list>
#include <memory.h>
#include <iomanip>
#include <set>

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Go to the source code of this file.

Classes
class	DefineHandler
	This class exists so as to define an override of the virtual operator method(). Its behavior is to include #defines into the output data. More...
struct	ElseifCounterInfo
class	FunctionScope
	The name and information associated with a function's scope. More...
struct	ScopeBinder
	A ScopeBinder object is created to save and restore the value of the variable, outer_scope. You save the old one at construction of the ScopeBinder object. On its destruction, the old value is restored. More...
struct	SummaryData
Defines
#define	ASSUMED_TOKEN(type)
Functions
static string	caseKeyWord ("case")
static string	catchKeyWord ("catch")
static string	classKeyWord ("class")
static string	constKeyWord ("const")
static string	defaultKeyWord ("default")
static string	doKeyWord ("do")
static void	eat_case_blocks ()
static void	eat_curly_block ()
static void	eat_function_body ()
static void	eat_function_parms (string *parmtext=0)
static void	eat_parenthesis ()
static void	eat_template_parms ()
static void	eat_till_semicolon ()
static void	eat_type_name ()
static string	elseKeyWord ("else")
static string	enumKeyWord ("enum")
bool	eof ()
static string	extendsKeyWord ("extends")
static string	externKeyWord ("extern")
static string	forKeyWord ("for")
static string	friendKeyWord ("friend")
static string	ifKeyWord ("if")
	don't change this (except for debugging)
static string	implementsKeyWord ("implements")
static void	log_symbol (string type, string name, string file, int line, bool include_scope=true)
int	main (int argc, char **argv, char **environ)
static string	namespaceKeyWord ("namespace")
static void	next_token ()
static string	operatorKeyWord ("operator")
static bool	parse_class ()
static bool	parse_declaration (bool log_func_forward_decls=false)
static void	parse_declarations (CPP_Buffer_Token_Source &s)
static bool	parse_enum ()
static bool	parse_extern ()
static void	parse_file (FileName const &)
static bool	parse_funcvar (bool log_forward_funcs_defs=false, bool handling_typedefs=false)
static bool	parse_namespace ()
static bool	parse_typedef ()
static bool	parse_using ()
static void	parse_variables_defined (bool log_func_forward_decls=false, bool handling_typedefs=false)
static void	printInfo ()
static void	printSummary ()
static string	privateKeyWord ("private")
static bool	process_statement (ElseifCounterInfo *)
static string	protectedKeyWord ("protected")
static string	publicKeyWord ("public")
static string	returnKeyWord ("return")
static string	staticKeyWord ("static")
static string	structKeyWord ("struct")
static void	summarize ()
static string	switchKeyWord ("switch")
static string	templateKeyWord ("template")
static string	throwKeyWord ("throw")
static string	tryKeyWord ("try")
static string	typedefKeyWord ("typedef")
static string	typenameKeyWord ("typename")
static string	unionKeyWord ("union")
static string	usingKeyWord ("using")
static string	whileKeyWord ("while")
Variables
static bool	collapse_elseif = true
	don't change this
static bool	collapse_return = true
	collapse else-ifs to minimize CC number
static bool	force_java_file = false
	print data for all functions
static bool	grep_style_output = true
	print processed file names to stderr?
static bool	isJavaFile = false
static bool	log_all_tokens_to_stderr = false
	do names of files come from stdin?
static bool	log_definitions = false
	treat all input files as java (java processing is buggy!)
static bool	log_filenames_to_stderr = false
	copy tokens to stderr?
FunctionScope	outer_scope
static ostreambuf_iterator < char > *	output
static bool	print_functions = true
	print a summary at the end of execution
static bool	print_summary = false
	collapse return in else clauses to reduce CC number
static bool	read_filenames_from_stdin = false
static set< string >	returnSynonyms
static CPP_Buffer_Token_Source *	stream
map< string, SummaryData >	summary
static CPP_Token	token

---

Detailed Description

This file defines the cca program.

Definition in file cca.cxx.

---

Define Documentation

#define ASSUMED_TOKEN

(

type

)

Value:

if(token.type_ != type) \
  { \
    cerr << token << ", error:  expected " << CPP_Token::type_name(type) << endl; \
    cerr << __FILE__ << ":" << __LINE__ << endl; \
    return true; \
  }

Definition at line 1028 of file cca.cxx.

---

Function Documentation

static string caseKeyWord

(

"case"

)

[static]

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static string catchKeyWord

(

"catch"

)

[static]

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static string classKeyWord

(

"class"

)

[static]

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static string constKeyWord

(

"const"

)

[static]

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static string defaultKeyWord

(

"default"

)

[static]

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static string doKeyWord

(

"do"

)

[static]

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static void eat_case_blocks

(

)

[static]

Definition at line 2039 of file cca.cxx.

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static void eat_curly_block

(

)

[static]

Definition at line 1970 of file cca.cxx.

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static void eat_function_body

(

)

[static]

Definition at line 2490 of file cca.cxx.

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static void eat_function_parms

(

string *

parmtext = 0

)

[static]

Definition at line 2555 of file cca.cxx.

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static void eat_parenthesis

(

)

[static]

Definition at line 1938 of file cca.cxx.

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static void eat_template_parms

(

)

[static]

Definition at line 2588 of file cca.cxx.

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static void eat_till_semicolon

(

)

[static]

Definition at line 1999 of file cca.cxx.

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static void eat_type_name

(

)

[static]

Definition at line 1728 of file cca.cxx.

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static string elseKeyWord

(

"else"

)

[static]

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static string enumKeyWord

(

"enum"

)

[static]

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bool eof

(

)

Definition at line 993 of file cca.cxx.

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static string extendsKeyWord

(

"extends"

)

[static]

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static string externKeyWord

(

"extern"

)

[static]

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static string forKeyWord

(

"for"

)

[static]

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static string friendKeyWord

(

"friend"

)

[static]

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static string ifKeyWord

(

"if"

)

[static]

don't change this (except for debugging)

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static string implementsKeyWord

(

"implements"

)

[static]

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static void log_symbol	(	string	type,
		string	name,
		string	file,
		int	line,
		bool	include_scope = true
	)			[static]

Definition at line 1169 of file cca.cxx.

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int main	(	int	argc,
		char **	argv,
		char **	environ
	)

Definition at line 175 of file cca.cxx.

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static string namespaceKeyWord

(

"namespace"

)

[static]

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static void next_token

(

)

[static]

Definition at line 929 of file cca.cxx.

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static string operatorKeyWord

(

"operator"

)

[static]

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static bool parse_class

(

)

[static]

Definition at line 1293 of file cca.cxx.

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static bool parse_declaration

(

bool

log_func_forward_decls = false

)

[static]

Definition at line 1054 of file cca.cxx.

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static void parse_declarations

(

CPP_Buffer_Token_Source &

s

)

[static]

Definition at line 1005 of file cca.cxx.

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static bool parse_enum

(

)

[static]

Definition at line 1795 of file cca.cxx.

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static bool parse_extern

(

)

[static]

Definition at line 3012 of file cca.cxx.

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static void parse_file

(

FileName const &

name

)

[static]

Definition at line 655 of file cca.cxx.

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static bool parse_funcvar	(	bool	log_forward_funcs_defs = false,
		bool	handling_typedefs = false
	)			[static]

Definition at line 2637 of file cca.cxx.

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static bool parse_namespace

(

)

[static]

Definition at line 1853 of file cca.cxx.

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static bool parse_typedef

(

)

[static]

Definition at line 1777 of file cca.cxx.

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static bool parse_using

(

)

[static]

Definition at line 1896 of file cca.cxx.

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static void parse_variables_defined	(	bool	log_func_forward_decls = false,
		bool	handling_typedefs = false
	)			[static]

Definition at line 1273 of file cca.cxx.

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static void printInfo

(

)

[static]

Definition at line 3053 of file cca.cxx.

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static void printSummary

(

)

[static]

Definition at line 856 of file cca.cxx.

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static string privateKeyWord

(

"private"

)

[static]

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static bool process_statement

(

ElseifCounterInfo *

elseifCounter

)

[static]

Definition at line 2124 of file cca.cxx.

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static string protectedKeyWord

(

"protected"

)

[static]

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static string publicKeyWord

(

"public"

)

[static]

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static string returnKeyWord

(

"return"

)

[static]

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static string staticKeyWord

(

"static"

)

[static]

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static string structKeyWord

(

"struct"

)

[static]

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static void summarize

(

)

[static]

Definition at line 916 of file cca.cxx.

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static string switchKeyWord

(

"switch"

)

[static]

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static string templateKeyWord

(

"template"

)

[static]

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static string throwKeyWord

(

"throw"

)

[static]

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static string tryKeyWord

(

"try"

)

[static]

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static string typedefKeyWord

(

"typedef"

)

[static]

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static string typenameKeyWord

(

"typename"

)

[static]

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static string unionKeyWord

(

"union"

)

[static]

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static string usingKeyWord

(

"using"

)

[static]

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static string whileKeyWord

(

"while"

)

[static]

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---

Variable Documentation

bool collapse_elseif = true [static]

don't change this

Definition at line 128 of file cca.cxx.

bool collapse_return = true [static]

collapse else-ifs to minimize CC number

Definition at line 129 of file cca.cxx.

bool force_java_file = false [static]

print data for all functions

Definition at line 132 of file cca.cxx.

bool grep_style_output = true [static]

print processed file names to stderr?

Definition at line 127 of file cca.cxx.

bool isJavaFile = false [static]

Definition at line 173 of file cca.cxx.

bool log_all_tokens_to_stderr = false [static]

do names of files come from stdin?

Definition at line 125 of file cca.cxx.

bool log_definitions = false [static]

treat all input files as java (java processing is buggy!)

Definition at line 134 of file cca.cxx.

bool log_filenames_to_stderr = false [static]

copy tokens to stderr?

Definition at line 126 of file cca.cxx.

FunctionScope outer_scope

Definition at line 838 of file cca.cxx.

ostreambuf_iterator<char>* output [static]

Definition at line 122 of file cca.cxx.

bool print_functions = true [static]

print a summary at the end of execution

Definition at line 131 of file cca.cxx.

bool print_summary = false [static]

collapse return in else clauses to reduce CC number

Definition at line 130 of file cca.cxx.

bool read_filenames_from_stdin = false [static]

Definition at line 124 of file cca.cxx.

set<string> returnSynonyms [static]

Definition at line 171 of file cca.cxx.

CPP_Buffer_Token_Source* stream [static]

Definition at line 700 of file cca.cxx.

map<string, SummaryData> summary

Definition at line 854 of file cca.cxx.

CPP_Token token [static]

Definition at line 699 of file cca.cxx.