mirror of
https://github.com/reactos/CMake.git
synced 2024-12-13 14:27:23 +00:00
270eb96df0
Casts from std::string -> cmStdString were high on the list of things taking up time. Avoid such implicit casts across function calls by just using std::string everywhere. The comment that the symbol name is too long is no longer relevant since modern debuggers alias the templates anyways and the size is a non-issue since the underlying methods are generated since it's inherited.
129 lines
3.7 KiB
C++
129 lines
3.7 KiB
C++
/*============================================================================
|
|
CMake - Cross Platform Makefile Generator
|
|
Copyright 2000-2009 Kitware, Inc., Insight Software Consortium
|
|
|
|
Distributed under the OSI-approved BSD License (the "License");
|
|
see accompanying file Copyright.txt for details.
|
|
|
|
This software is distributed WITHOUT ANY WARRANTY; without even the
|
|
implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
|
|
See the License for more information.
|
|
============================================================================*/
|
|
#ifndef cmDependsJavaParserHelper_h
|
|
#define cmDependsJavaParserHelper_h
|
|
|
|
#include "cmStandardIncludes.h"
|
|
|
|
#define YYSTYPE cmDependsJavaParserHelper::ParserType
|
|
#define YYSTYPE_IS_DECLARED
|
|
#define YY_EXTRA_TYPE cmDependsJavaParserHelper*
|
|
#define YY_DECL int cmDependsJava_yylex(YYSTYPE* yylvalp, yyscan_t yyscanner)
|
|
|
|
/** \class cmDependsJavaParserHelper
|
|
* \brief Helper class for parsing java source files
|
|
*
|
|
* Finds dependencies for java file and list of outputs
|
|
*/
|
|
|
|
class cmDependsJavaParserHelper
|
|
{
|
|
public:
|
|
typedef struct {
|
|
char* str;
|
|
} ParserType;
|
|
|
|
cmDependsJavaParserHelper();
|
|
~cmDependsJavaParserHelper();
|
|
|
|
int ParseString(const char* str, int verb);
|
|
int ParseFile(const char* file);
|
|
|
|
// For the lexer:
|
|
void AllocateParserType(cmDependsJavaParserHelper::ParserType* pt,
|
|
const char* str, int len = 0);
|
|
|
|
int LexInput(char* buf, int maxlen);
|
|
void Error(const char* str);
|
|
|
|
// For yacc
|
|
void AddClassFound(const char* sclass);
|
|
void PrepareElement(ParserType* opt);
|
|
void DeallocateParserType(char** pt);
|
|
void CheckEmpty(int line, int cnt, ParserType* pt);
|
|
void StartClass(const char* cls);
|
|
void EndClass();
|
|
void AddPackagesImport(const char* sclass);
|
|
void SetCurrentPackage(const char* pkg) { this->CurrentPackage = pkg; }
|
|
const char* GetCurrentPackage() { return this->CurrentPackage.c_str(); }
|
|
void SetCurrentCombine(const char* cmb) { this->CurrentCombine = cmb; }
|
|
const char* GetCurrentCombine() { return this->CurrentCombine.c_str(); }
|
|
void UpdateCombine(const char* str1, const char* str2);
|
|
|
|
std::vector<std::string>& GetClassesFound() { return this->ClassesFound; }
|
|
|
|
std::vector<std::string> GetFilesProduced();
|
|
|
|
private:
|
|
class CurrentClass
|
|
{
|
|
public:
|
|
std::string Name;
|
|
std::vector<CurrentClass>* NestedClasses;
|
|
CurrentClass()
|
|
{
|
|
this->NestedClasses = new std::vector<CurrentClass>;
|
|
}
|
|
~CurrentClass()
|
|
{
|
|
delete this->NestedClasses;
|
|
}
|
|
CurrentClass& operator=(CurrentClass const& c)
|
|
{
|
|
this->NestedClasses->clear();
|
|
this->Name = c.Name;
|
|
std::copy(
|
|
c.NestedClasses->begin(),
|
|
c.NestedClasses->end(),
|
|
std::back_inserter(
|
|
*this->NestedClasses)
|
|
);
|
|
return *this;
|
|
}
|
|
CurrentClass(CurrentClass const& c)
|
|
{
|
|
(*this) = c;
|
|
}
|
|
void AddFileNamesForPrinting(std::vector<std::string> *files,
|
|
const char* prefix, const char* sep);
|
|
};
|
|
std::string CurrentPackage;
|
|
std::string::size_type InputBufferPos;
|
|
std::string InputBuffer;
|
|
std::vector<char> OutputBuffer;
|
|
std::vector<std::string> ClassesFound;
|
|
std::vector<std::string> PackagesImport;
|
|
std::string CurrentCombine;
|
|
|
|
std::vector<CurrentClass> ClassStack;
|
|
|
|
int CurrentLine;
|
|
int UnionsAvailable;
|
|
int LastClassId;
|
|
int CurrentDepth;
|
|
int Verbose;
|
|
|
|
std::vector<char*> Allocates;
|
|
|
|
void PrintClasses();
|
|
|
|
void Print(const char* place, const char* str);
|
|
void CombineUnions(char** out, const char* in1, char** in2,
|
|
const char* sep);
|
|
void SafePrintMissing(const char* str, int line, int cnt);
|
|
|
|
void CleanupParser();
|
|
};
|
|
|
|
#endif
|
|
|