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Factories for Backend creation

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svn path=/branches/xmlbuildsystem/; revision=12845
This commit is contained in:
Royce Mitchell III 2005-01-06 02:55:11 +00:00
parent 8051633a4c
commit 477157b4d4
11 changed files with 176 additions and 46 deletions
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29
reactos/tools/rbuild/backend/backend.cpp
View file

@ -4,6 +4,35 @@
#include "../Rbuild.h"
#include "backend.h"
#include "mingw/mingw.h"
using std::string;
using std::vector;
vector<Backend::Factory*> Backend::factories;
/*static*/ void
Backend::InitFactories()
{
factories.push_back ( new Factory ( "mingw", MingwBackend::Factory ) );
}
/*static*/ Backend*
Backend::Create ( const std::string& name, Project& project )
{
string sname ( name );
strlwr ( &sname[0] );
if ( !factories.size() )
throw Exception ( "internal tool error: no registered factories" );
for ( size_t i = 0; i < factories.size(); i++ )
{
if ( sname == factories[i]->name )
return (factories[i]->factory) ( project );
}
throw UnknownBackendException ( sname );
return NULL;
}
Backend::Backend ( Project& project )
: ProjectNode ( project )
{

25
reactos/tools/rbuild/backend/backend.h
View file

@ -3,11 +3,36 @@
#include "../rbuild.h"
class Backend;
typedef Backend* BackendFactory ( Project& project );
class Backend
{
class Factory
{
public:
std::string name;
BackendFactory* factory;
Factory ( const std::string& name_, BackendFactory* factory_ )
: name(name_), factory(factory_)
{
}
};
static std::vector<Factory*> factories;
public:
static void InitFactories();
static Backend* Create ( const std::string& name, Project& project );
protected:
Backend ( Project& project );
public:
virtual void Process () = 0;
protected:
Project& ProjectNode;
};

33
reactos/tools/rbuild/backend/mingw/mingw.cpp
View file

@ -6,10 +6,17 @@
using std::string;
using std::vector;
Backend*
MingwBackend::Factory ( Project& project )
{
return new MingwBackend ( project );
}
#ifdef WIN32
#define EXEPOSTFIX ".exe"
#define SEP "\\"
string FixSep ( const string& s )
string
FixSep ( const string& s )
{
string s2(s);
char* p = strchr ( &s2[0], '/' );
@ -23,7 +30,8 @@ string FixSep ( const string& s )
#else
#define EXEPOSTFIX
#define SEP "/"
string FixSep ( const string& s )
string
FixSep ( const string& s )
{
string s2(s);
char* p = strchr ( &s2[0], '\\' );
@ -41,7 +49,8 @@ MingwBackend::MingwBackend ( Project& project )
{
}
void MingwBackend::Process ()
void
MingwBackend::Process ()
{
CreateMakefile ();
GenerateHeader ();
@ -54,25 +63,29 @@ void MingwBackend::Process ()
CloseMakefile ();
}
void MingwBackend::CreateMakefile ()
void
MingwBackend::CreateMakefile ()
{
fMakefile = fopen ( ProjectNode.makefile.c_str (), "w" );
if ( !fMakefile )
throw AccessDeniedException ( ProjectNode.makefile );
}
void MingwBackend::CloseMakefile ()
void
MingwBackend::CloseMakefile ()
{
if (fMakefile)
fclose ( fMakefile );
}
void MingwBackend::GenerateHeader ()
void
MingwBackend::GenerateHeader ()
{
fprintf ( fMakefile, "# THIS FILE IS AUTOMATICALLY GENERATED, EDIT 'ReactOS.xml' INSTEAD\n\n" );
}
void MingwBackend::GenerateAllTarget ()
void
MingwBackend::GenerateAllTarget ()
{
fprintf ( fMakefile, "all: " );
for ( size_t i = 0; i < ProjectNode.modules.size (); i++ )
@ -86,7 +99,8 @@ void MingwBackend::GenerateAllTarget ()
fprintf ( fMakefile, "\n\n" );
}
void MingwBackend::ProcessModule ( Module& module )
void
MingwBackend::ProcessModule ( Module& module )
{
MingwModuleHandlerList moduleHandlers;
GetModuleHandlers ( moduleHandlers );
@ -101,7 +115,8 @@ void MingwBackend::ProcessModule ( Module& module )
}
}
void MingwBackend::GetModuleHandlers ( MingwModuleHandlerList& moduleHandlers )
void
MingwBackend::GetModuleHandlers ( MingwModuleHandlerList& moduleHandlers )
{
moduleHandlers.push_back ( new MingwKernelModuleHandler ( fMakefile ) );
}

3
reactos/tools/rbuild/backend/mingw/mingw.h
View file

@ -20,7 +20,10 @@ public:
class MingwBackend : public Backend
{
public:
static Backend* Factory ( Project& project );
protected:
MingwBackend ( Project& project );
public:
virtual void Process ();
private:
void ProcessModule ( Module& module );

25
reactos/tools/rbuild/backend/mingw/modulehandler.cpp
View file

@ -12,15 +12,17 @@ MingwModuleHandler::MingwModuleHandler ( FILE* fMakefile )
{
}
string MingwModuleHandler::GetModuleDependencies ( Module& module )
string
MingwModuleHandler::GetModuleDependencies ( Module& module )
{
string dependencies ( "" );
for ( size_t i = 0; i < module.libraries.size(); i++ )
if ( !module.libraries.size() )
return "";
string dependencies ( module.libraries[0]->name );
for ( size_t i = 1; i < module.libraries.size(); i++ )
{
if (dependencies.size () > 0)
dependencies += " ";
dependencies += module.libraries[i]->name;
dependencies += " " + module.libraries[i]->name;
}
return dependencies;
}
@ -31,17 +33,20 @@ MingwKernelModuleHandler::MingwKernelModuleHandler ( FILE* fMakefile )
{
}
bool MingwKernelModuleHandler::CanHandleModule ( Module& module )
bool
MingwKernelModuleHandler::CanHandleModule ( Module& module )
{
return true;
}
void MingwKernelModuleHandler::Process ( Module& module )
void
MingwKernelModuleHandler::Process ( Module& module )
{
GenerateKernelModuleTarget ( module );
}
void MingwKernelModuleHandler::GenerateKernelModuleTarget ( Module& module )
void
MingwKernelModuleHandler::GenerateKernelModuleTarget ( Module& module )
{
fprintf ( fMakefile, "%s: %s",
module.name.c_str (),

21
reactos/tools/rbuild/exception.cpp
View file

@ -61,7 +61,7 @@ InvalidBuildFileException::InvalidBuildFileException()
}
XMLSyntaxErrorException::XMLSyntaxErrorException ( const std::string& location,
XMLSyntaxErrorException::XMLSyntaxErrorException ( const string& location,
const char* message,
... )
{
@ -72,19 +72,30 @@ XMLSyntaxErrorException::XMLSyntaxErrorException ( const std::string& location,
}
RequiredAttributeNotFoundException::RequiredAttributeNotFoundException(const std::string& attributeName,
const std::string& elementName)
RequiredAttributeNotFoundException::RequiredAttributeNotFoundException(const string& attributeName,
const string& elementName)
: InvalidBuildFileException ( "Required attribute '%s' not found on '%s'.",
attributeName.c_str (),
elementName.c_str ())
{
}
InvalidAttributeValueException::InvalidAttributeValueException(const std::string& name,
const std::string& value)
InvalidAttributeValueException::InvalidAttributeValueException(const string& name,
const string& value)
: InvalidBuildFileException ( "Attribute '%s' has an invalid value '%s'.",
name.c_str (),
value.c_str ())
{
}
BackendNameConflictException::BackendNameConflictException ( const string& name )
: Exception ( "Backend name conflict: '%s'", name.c_str() )
{
}
UnknownBackendException::UnknownBackendException ( const string& name )
: Exception ( "Unknown Backend requested: '%s'", name.c_str() )
{
}

14
reactos/tools/rbuild/exception.h
View file

@ -67,4 +67,18 @@ public:
const std::string& value);
};
class BackendNameConflictException : public Exception
{
public:
BackendNameConflictException ( const std::string& name );
};
class UnknownBackendException : public Exception
{
public:
UnknownBackendException ( const std::string& name );
};
#endif /* __EXCEPTION_H */

8
reactos/tools/rbuild/module.cpp
View file

@ -27,8 +27,9 @@ Module::~Module ()
delete libraries[i];
}
void Module::ProcessXML ( const XMLElement& e,
const string& path )
void
Module::ProcessXML ( const XMLElement& e,
const string& path )
{
string subpath ( path );
if ( e.name == "file" && e.value.size () )
@ -49,7 +50,8 @@ void Module::ProcessXML ( const XMLElement& e,
ProcessXML ( *e.subElements[i], subpath );
}
ModuleType Module::GetModuleType ( const XMLAttribute& attribute )
ModuleType
Module::GetModuleType ( const XMLAttribute& attribute )
{
if ( attribute.value == "buildtool" )
return BuildTool;

3
reactos/tools/rbuild/project.cpp
View file

@ -25,7 +25,8 @@ Project::~Project ()
delete head;
}
void Project::ReadXml ()
void
Project::ReadXml ()
{
Path path;

10
reactos/tools/rbuild/rbuild.cpp
View file

@ -17,11 +17,19 @@ using std::vector;
int
main ( int argc, char** argv )
{
Backend::InitFactories();
if ( argc != 2 )
{
printf ( "syntax: rbuild {buildtarget}\n" );
return 1;
}
string buildtarget ( argv[1] );
strlwr ( &buildtarget[0] );
try
{
string projectFilename ( "ReactOS.xml" );
Project project ( projectFilename );
Backend* backend = new MingwBackend ( project );
Backend* backend = Backend::Create ( buildtarget, project );
backend->Process ();
delete backend;

51
reactos/tools/rbuild/ssprintf.cpp
View file

@ -34,7 +34,8 @@ typedef struct {
unsigned int empty:16;
} ieee_long_double_t;
std::string ssprintf ( const char* fmt, ... )
std::string
ssprintf ( const char* fmt, ... )
{
va_list arg;
va_start(arg, fmt);
@ -43,7 +44,8 @@ std::string ssprintf ( const char* fmt, ... )
return f;
}
std::wstring sswprintf ( const wchar_t* fmt, ... )
std::wstring
sswprintf ( const wchar_t* fmt, ... )
{
va_list arg;
va_start(arg, fmt);
@ -62,7 +64,8 @@ std::wstring sswprintf ( const wchar_t* fmt, ... )
#define ZEROTRUNC 128 /* truncate zero 's */
static int skip_atoi(const char **s)
static int
skip_atoi(const char **s)
{
int i=0;
@ -71,7 +74,8 @@ static int skip_atoi(const char **s)
return i;
}
static int skip_wtoi(const wchar_t **s)
static int
skip_wtoi(const wchar_t **s)
{
int i=0;
@ -81,7 +85,8 @@ static int skip_wtoi(const wchar_t **s)
}
static int do_div(LONGLONG *n,int base)
static int
do_div(LONGLONG *n,int base)
{
int __res = ((ULONGLONG) *n) % (unsigned) base;
*n = ((ULONGLONG) *n) / (unsigned) base;
@ -89,7 +94,8 @@ static int do_div(LONGLONG *n,int base)
}
static bool number(std::string& f, LONGLONG num, int base, int size, int precision ,int type)
static bool
number(std::string& f, LONGLONG num, int base, int size, int precision ,int type)
{
char c,sign,tmp[66];
const char *digits="0123456789abcdefghijklmnopqrstuvwxyz";
@ -165,7 +171,8 @@ static bool number(std::string& f, LONGLONG num, int base, int size, int precisi
return true;
}
static bool wnumber(std::wstring& f, LONGLONG num, int base, int size, int precision ,int type)
static bool
wnumber(std::wstring& f, LONGLONG num, int base, int size, int precision ,int type)
{
wchar_t c,sign,tmp[66];
const wchar_t *digits = L"0123456789abcdefghijklmnopqrstuvwxyz";
@ -242,7 +249,8 @@ static bool wnumber(std::wstring& f, LONGLONG num, int base, int size, int preci
}
static bool numberf(std::string& f, double __n, char exp_sign, int size, int precision, int type)
static bool
numberf(std::string& f, double __n, char exp_sign, int size, int precision, int type)
{
double exponent = 0.0;
double e;
@ -435,7 +443,8 @@ static bool numberf(std::string& f, double __n, char exp_sign, int size, int pr
return true;
}
static bool wnumberf(std::wstring& f, double __n, wchar_t exp_sign, int size, int precision, int type)
static bool
wnumberf(std::wstring& f, double __n, wchar_t exp_sign, int size, int precision, int type)
{
double exponent = 0.0;
double e;
@ -628,7 +637,8 @@ static bool wnumberf(std::wstring& f, double __n, wchar_t exp_sign, int size, i
return true;
}
static bool numberfl(std::string& f, long double __n, char exp_sign, int size, int precision, int type)
static bool
numberfl(std::string& f, long double __n, char exp_sign, int size, int precision, int type)
{
long double exponent = 0.0;
long double e;
@ -834,7 +844,8 @@ static bool numberfl(std::string& f, long double __n, char exp_sign, int size,
return true;
}
static bool wnumberfl(std::wstring& f, long double __n, wchar_t exp_sign, int size, int precision, int type)
static bool
wnumberfl(std::wstring& f, long double __n, wchar_t exp_sign, int size, int precision, int type)
{
long double exponent = 0.0;
long double e;
@ -1035,7 +1046,8 @@ static bool wnumberfl(std::wstring& f, long double __n, wchar_t exp_sign, int s
return true;
}
static int do_string(std::string& f, const char* s, int len, int field_width, int precision, int flags)
static int
do_string(std::string& f, const char* s, int len, int field_width, int precision, int flags)
{
int i, done = 0;
if (s == NULL)
@ -1076,7 +1088,8 @@ static int do_string(std::string& f, const char* s, int len, int field_width, in
return done;
}
static int do_wstring(std::wstring& f, const wchar_t* s, int len, int field_width, int precision, int flags)
static int
do_wstring(std::wstring& f, const wchar_t* s, int len, int field_width, int precision, int flags)
{
int i, done = 0;
if (s == NULL)
@ -1117,7 +1130,8 @@ static int do_wstring(std::wstring& f, const wchar_t* s, int len, int field_widt
return done;
}
static int stringw(std::string& f, const wchar_t* sw, int len, int field_width, int precision, int flags)
static int
stringw(std::string& f, const wchar_t* sw, int len, int field_width, int precision, int flags)
{
int i, done = 0;
if (sw == NULL)
@ -1169,7 +1183,8 @@ static int stringw(std::string& f, const wchar_t* sw, int len, int field_width,
return done;
}
static int wstringa(std::wstring& f, const char* sa, int len, int field_width, int precision, int flags)
static int
wstringa(std::wstring& f, const char* sa, int len, int field_width, int precision, int flags)
{
int i, done = 0;
if (sa == NULL)
@ -1219,7 +1234,8 @@ static int wstringa(std::wstring& f, const char* sa, int len, int field_width, i
#define _isnanl _isnan
#define _finitel _finite
std::string ssvprintf ( const char *fmt, va_list args )
std::string
ssvprintf ( const char *fmt, va_list args )
{
ULONGLONG num;
int base;
@ -1569,7 +1585,8 @@ std::string ssvprintf ( const char *fmt, va_list args )
return f;
}
std::wstring sswvprintf ( const wchar_t* fmt, va_list args )
std::wstring
sswvprintf ( const wchar_t* fmt, va_list args )
{
ULONGLONG num;
int base;