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refactor: refactor project

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- finish document export function.
- add lost database validation code in export function.
- add assistant macros for convenient utilize functions located in utilities namespace.
- update sqlite database open function.
This commit is contained in:
yyc12345
2024-08-07 11:40:18 +08:00
parent c1abf2cdcd
commit 7c5bc44724
6 changed files with 141 additions and 59 deletions
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2
materializer/DataTypes.hpp
View File

@@ -175,7 +175,7 @@ namespace VSW::Materializer::DataTypes {
CK_ID id; CK_ID id;
YYCC::yycc_u8string name; YYCC::yycc_u8string name;
CK_CLASSID classid; CK_CLASSID classid;
YYCC::yycc_u8string classtype; YYCC::yycc_u8string classid_name;
}; };
class DataCache { class DataCache {

18
materializer/Database.cpp
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@@ -48,7 +48,7 @@ failed: throw std::runtime_error("fail to bind value for prepared statement.");
// connect to database (the argument of sqlite3 open function is UTF8) // connect to database (the argument of sqlite3 open function is UTF8)
int errcode; int errcode;
if (file.empty()) goto failed; if (file.empty()) goto failed;
errcode = sqlite3_open(YYCC::EncodingHelper::ToOrdinary(file.data()), &m_Db); errcode = sqlite3_open_v2(YYCC::EncodingHelper::ToOrdinary(file.data()), &m_Db, SQLITE_OPEN_READWRITE | SQLITE_OPEN_CREATE, nullptr);
if (errcode != SQLITE_OK) goto failed; if (errcode != SQLITE_OK) goto failed;
// disable synchronous to accelerate speed. // disable synchronous to accelerate speed.
@@ -312,26 +312,32 @@ failed: throw std::runtime_error("fail to bind value for prepared statement.");
// initialize table // initialize table
BEGIN_CTOR; BEGIN_CTOR;
CTOR_SQL_EXEC("CREATE TABLE [msg] ([index] INTEGER, [name] TEXT);"); CTOR_SQL_EXEC("CREATE TABLE [msg] ([index] INTEGER, [name] TEXT);");
CTOR_SQL_EXEC("CREATE TABLE [obj] ([id] INTEGER, [name] TEXT, [classid] INTEGER, [classtype] TEXT);"); CTOR_SQL_EXEC("CREATE TABLE [obj] ([id] INTEGER, [name] TEXT, [classid] INTEGER, [classid_name] TEXT);");
END_CTOR; END_CTOR;
} }
DocumentDatabase::~DocumentDatabase() { DocumentDatabase::~DocumentDatabase() {
// do nothing // create index for quick select in following process
BEGIN_DTOR;
DTOR_SQL_EXEC("begin;");
DTOR_SQL_EXEC("CREATE INDEX [quick_where1] ON [msg] ([index])");
DTOR_SQL_EXEC("CREATE INDEX [quick_where2] ON [obj] ([id])");
DTOR_SQL_EXEC("commit;");
END_DTOR;
} }
void DocumentDatabase::Write(const DataTypes::Document::Table_msg& data) { void DocumentDatabase::Write(const DataTypes::Document::Table_msg& data) {
BEGIN_WRITER("INSERT INTO [msg] VALUES (?, ?);"); BEGIN_WRITER("INSERT INTO [msg] VALUES (?, ?);");
WRITER_BIND(sqlite3_bind_int(WRITER_STMT, WRITER_INDEX, data.index)); WRITER_BIND(sqlite3_bind_int(WRITER_STMT, WRITER_INDEX, data.index));
WRITER_BIND(sqlite3_bind_text(WRITER_STMT, WRITER_INDEX, data.name.c_str(), -1, SQLITE_TRANSIENT)); WRITER_BIND(sqlite3_bind_text(WRITER_STMT, WRITER_INDEX, REVEAL_U8STR(data.name), -1, SQLITE_TRANSIENT));
END_WRITER; END_WRITER;
} }
void DocumentDatabase::Write(const DataTypes::Document::Table_obj& data) { void DocumentDatabase::Write(const DataTypes::Document::Table_obj& data) {
BEGIN_WRITER("INSERT INTO [obj] VALUES (?, ?, ?, ?);"); BEGIN_WRITER("INSERT INTO [obj] VALUES (?, ?, ?, ?);");
WRITER_BIND(sqlite3_bind_int(WRITER_STMT, WRITER_INDEX, data.id)); WRITER_BIND(sqlite3_bind_int(WRITER_STMT, WRITER_INDEX, data.id));
WRITER_BIND(sqlite3_bind_text(WRITER_STMT, WRITER_INDEX, data.name.c_str(), -1, SQLITE_TRANSIENT)); WRITER_BIND(sqlite3_bind_text(WRITER_STMT, WRITER_INDEX, REVEAL_U8STR(data.name), -1, SQLITE_TRANSIENT));
WRITER_BIND(sqlite3_bind_int(WRITER_STMT, WRITER_INDEX, data.classid)); WRITER_BIND(sqlite3_bind_int(WRITER_STMT, WRITER_INDEX, data.classid));
WRITER_BIND(sqlite3_bind_text(WRITER_STMT, WRITER_INDEX, data.classtype.c_str(), -1, SQLITE_TRANSIENT)); WRITER_BIND(sqlite3_bind_text(WRITER_STMT, WRITER_INDEX, REVEAL_U8STR(data.classid_name), -1, SQLITE_TRANSIENT));
END_WRITER; END_WRITER;
} }

64
materializer/ExportDocument.cpp
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@@ -1,12 +1,74 @@
#include "ExportCore.hpp" #include "ExportCore.hpp"
#include "Database.hpp"
#include "DataTypes.hpp"
#include "Utilities.hpp"
#include <vector>
namespace VSW::Materializer::ExportDocument { namespace VSW::Materializer::ExportDocument {
struct ExportContext {
ExportContext(CKContext* ctx, const YYCC::yycc_u8string_view& db_path, UINT code_page) :
db(db_path), cache(), reporter(ctx), cp(code_page) {}
Database::DocumentDatabase db;
DataTypes::Document::DataCache cache;
Utilities::EnhancedReporter reporter;
UINT cp;
};
static void IterateMessage(ExportContext& expctx, CKMessageManager* msg_mgr) {
int count = msg_mgr->GetMessageTypeCount();
for (int i = 0; i < count; i++) {
expctx.cache.msg.index = i;
CP_CKSTR(expctx.cache.msg.name, msg_mgr->GetMessageTypeName(i));
void Export(CKContext* ctx, const YYCC::yycc_u8string_view& db_path, UINT code_page) { expctx.db.Write(expctx.cache.msg);
}
}
/// @brief The common parents list which exported objects belong to.
static const std::vector<CK_CLASSID> g_CommonClassIds {
// Export CKSceneObject will export almost objects in scene
// That's enough
CKCID_SCENEOBJECT
};
static void IterateObject(ExportContext& expctx, CKContext* ctx) {
// Get CKParameterManager to resolve Class ID name
CKParameterManager* param_mgr = ctx->GetParameterManager();
// prepare variables
CK_CLASSID classid_cache;
for (const auto& cid : g_CommonClassIds) {
XObjectPointerArray obj_array = ctx->GetObjectListByType(cid, TRUE);
int obj_count = obj_array.Size();
for (int i = 0; i < obj_count; i++) {
CKSceneObject* scene_obj = static_cast<CKSceneObject*>(obj_array.GetObjectA(i));
// basic infos
expctx.cache.obj.id = scene_obj->GetID();
CP_CKSTR(expctx.cache.obj.name, scene_obj->GetName());
classid_cache = scene_obj->GetClassID();
expctx.cache.obj.classid = classid_cache;
// resolve class id name
CP_CKSTR(expctx.cache.obj.classid_name, param_mgr->ParameterGuidToName(param_mgr->ClassIDToGuid(classid_cache)));
expctx.db.Write(expctx.cache.obj);
}
}
} }
void Export(CKContext* ctx, const YYCC::yycc_u8string_view& db_path, UINT code_page) {
// create export context
ExportContext expctx(ctx, db_path, code_page);
if (!expctx.db.IsValid()) {
expctx.reporter.Err(YYCC_U8("Fail to open database. Export process aborted."));
return;
}
// export document
IterateMessage(expctx, ctx->GetMessageManager());
IterateObject(expctx, ctx);
}
} }

80
materializer/ExportEnvironment.cpp
View File

@@ -27,8 +27,8 @@ namespace VSW::Materializer::ExportEnvironment {
// fill the shared data part. // fill the shared data part.
expctx.cache.op.op_code = i; expctx.cache.op.op_code = i;
guid = param_mgr->OperationCodeToGuid(i); guid = param_mgr->OperationCodeToGuid(i);
Utilities::CopyGuid(expctx.reporter, expctx.cache.op.op_guid, guid); CP_GUID(expctx.cache.op.op_guid, guid);
Utilities::CopyCKString(expctx.reporter, expctx.cache.op.op_name, param_mgr->OperationCodeToName(i), expctx.cp); CP_CKSTR(expctx.cache.op.op_name, param_mgr->OperationCodeToName(i));
// get all sub-operation of this parameter operation. // get all sub-operation of this parameter operation.
// each sub-operation can have different in out parameter type // each sub-operation can have different in out parameter type
@@ -37,10 +37,10 @@ namespace VSW::Materializer::ExportEnvironment {
op_list.resize(static_cast<size_t>(op_list_count)); op_list.resize(static_cast<size_t>(op_list_count));
param_mgr->GetAvailableOperationsDesc(guid, nullptr, nullptr, nullptr, op_list.data()); param_mgr->GetAvailableOperationsDesc(guid, nullptr, nullptr, nullptr, op_list.data());
for (const auto& op : op_list) { for (const auto& op : op_list) {
Utilities::CopyGuid(expctx.reporter, expctx.cache.op.in1_guid, op.P1Guid); CP_GUID(expctx.cache.op.in1_guid, op.P1Guid);
Utilities::CopyGuid(expctx.reporter, expctx.cache.op.in2_guid, op.P2Guid); CP_GUID(expctx.cache.op.in2_guid, op.P2Guid);
Utilities::CopyGuid(expctx.reporter, expctx.cache.op.out_guid, op.ResGuid); CP_GUID(expctx.cache.op.out_guid, op.ResGuid);
expctx.cache.op.func_ptr = Utilities::RelativeAddress(expctx.reporter, op.Fct); CP_ADDR(expctx.cache.op.func_ptr, op.Fct);
expctx.db.Write(expctx.cache.op); expctx.db.Write(expctx.cache.op);
} }
@@ -58,17 +58,17 @@ namespace VSW::Materializer::ExportEnvironment {
// Parameter basic infos // Parameter basic infos
expctx.cache.param.index = desc->Index; expctx.cache.param.index = desc->Index;
Utilities::CopyGuid(expctx.reporter, expctx.cache.param.guid, desc->Guid); CP_GUID(expctx.cache.param.guid, desc->Guid);
Utilities::CopyGuid(expctx.reporter, expctx.cache.param.derived_from, desc->DerivedFrom); CP_GUID(expctx.cache.param.derived_from, desc->DerivedFrom);
Utilities::CopyCKString(expctx.reporter, expctx.cache.param.name, desc->TypeName.CStr(), expctx.cp); CP_CKSTR(expctx.cache.param.name, desc->TypeName.CStr());
expctx.cache.param.default_size = desc->DefaultSize; expctx.cache.param.default_size = desc->DefaultSize;
expctx.cache.param.func_CreateDefault = Utilities::RelativeAddress(expctx.reporter, desc->CreateDefaultFunction); CP_ADDR(expctx.cache.param.func_CreateDefault, desc->CreateDefaultFunction);
expctx.cache.param.func_Delete = Utilities::RelativeAddress(expctx.reporter, desc->DeleteFunction); CP_ADDR(expctx.cache.param.func_Delete, desc->DeleteFunction);
expctx.cache.param.func_SaveLoad = Utilities::RelativeAddress(expctx.reporter, desc->SaveLoadFunction); CP_ADDR(expctx.cache.param.func_SaveLoad, desc->SaveLoadFunction);
expctx.cache.param.func_Check = Utilities::RelativeAddress(expctx.reporter, desc->CheckFunction); CP_ADDR(expctx.cache.param.func_Check, desc->CheckFunction);
expctx.cache.param.func_Copy = Utilities::RelativeAddress(expctx.reporter, desc->CopyFunction); CP_ADDR(expctx.cache.param.func_Copy, desc->CopyFunction);
expctx.cache.param.func_String = Utilities::RelativeAddress(expctx.reporter, desc->StringFunction); CP_ADDR(expctx.cache.param.func_String, desc->StringFunction);
expctx.cache.param.func_UICreator = Utilities::RelativeAddress(expctx.reporter, desc->UICreatorFunction); CP_ADDR(expctx.cache.param.func_UICreator, desc->UICreatorFunction);
// Creator dll infos // Creator dll infos
// This is different with plugin. // This is different with plugin.
@@ -76,7 +76,7 @@ namespace VSW::Materializer::ExportEnvironment {
CKPluginEntry* plugin_entry = desc->CreatorDll; CKPluginEntry* plugin_entry = desc->CreatorDll;
CKPluginDll* plugin_dll = plugin_mgr->GetPluginDllInfo(plugin_entry->m_PluginDllIndex); CKPluginDll* plugin_dll = plugin_mgr->GetPluginDllInfo(plugin_entry->m_PluginDllIndex);
if (plugin_entry != nullptr) { if (plugin_entry != nullptr) {
Utilities::CopyCKString(expctx.reporter, expctx.cache.param.dll_name, plugin_dll->m_DllFileName.CStr(), expctx.cp); CP_CKSTR(expctx.cache.param.dll_name, plugin_dll->m_DllFileName.CStr());
expctx.cache.param.dll_index = plugin_entry->m_PluginDllIndex; expctx.cache.param.dll_index = plugin_entry->m_PluginDllIndex;
expctx.cache.param.position_in_dll = plugin_entry->m_PositionInDll; expctx.cache.param.position_in_dll = plugin_entry->m_PositionInDll;
} else { } else {
@@ -89,7 +89,7 @@ namespace VSW::Materializer::ExportEnvironment {
expctx.cache.param.flags = desc->dwFlags; expctx.cache.param.flags = desc->dwFlags;
expctx.cache.param.dw_param = desc->dwParam; expctx.cache.param.dw_param = desc->dwParam;
expctx.cache.param.cid = desc->Cid; expctx.cache.param.cid = desc->Cid;
Utilities::CopyGuid(expctx.reporter, expctx.cache.param.saver_manager, desc->Saver_Manager); CP_GUID(expctx.cache.param.saver_manager, desc->Saver_Manager);
expctx.db.Write(expctx.cache.param); expctx.db.Write(expctx.cache.param);
} }
@@ -100,14 +100,14 @@ namespace VSW::Materializer::ExportEnvironment {
int count = attr_mgr->GetAttributeCount(); int count = attr_mgr->GetAttributeCount();
for (int i = 0; i < count; i++) { for (int i = 0; i < count; i++) {
expctx.cache.attr.index = i; expctx.cache.attr.index = i;
Utilities::CopyCKString(expctx.reporter, expctx.cache.attr.name, attr_mgr->GetAttributeNameByType(i), expctx.cp); CP_CKSTR(expctx.cache.attr.name, attr_mgr->GetAttributeNameByType(i));
expctx.cache.attr.category_index = attr_mgr->GetAttributeCategoryIndex(i); expctx.cache.attr.category_index = attr_mgr->GetAttributeCategoryIndex(i);
Utilities::CopyCKString(expctx.reporter, expctx.cache.attr.category_name, attr_mgr->GetAttributeCategory(i), expctx.cp); CP_CKSTR(expctx.cache.attr.category_name, attr_mgr->GetAttributeCategory(i));
expctx.cache.attr.flags = attr_mgr->GetAttributeFlags(i); expctx.cache.attr.flags = attr_mgr->GetAttributeFlags(i);
expctx.cache.attr.param_index = attr_mgr->GetAttributeParameterType(i); expctx.cache.attr.param_index = attr_mgr->GetAttributeParameterType(i);
Utilities::CopyGuid(expctx.reporter, expctx.cache.attr.param_guid, attr_mgr->GetAttributeParameterGUID(i)); CP_GUID(expctx.cache.attr.param_guid, attr_mgr->GetAttributeParameterGUID(i));
expctx.cache.attr.compatible_classid = attr_mgr->GetAttributeCompatibleClassId(i); expctx.cache.attr.compatible_classid = attr_mgr->GetAttributeCompatibleClassId(i);
Utilities::CopyCKString(expctx.reporter, expctx.cache.attr.default_value, attr_mgr->GetAttributeDefaultValue(i), expctx.cp); CP_CKSTR(expctx.cache.attr.default_value, attr_mgr->GetAttributeDefaultValue(i));
expctx.db.Write(expctx.cache.attr); expctx.db.Write(expctx.cache.attr);
} }
@@ -121,7 +121,7 @@ namespace VSW::Materializer::ExportEnvironment {
int category_count = plugin_mgr->GetCategoryCount(); int category_count = plugin_mgr->GetCategoryCount();
for (int i = 0; i < category_count; ++i) { for (int i = 0; i < category_count; ++i) {
// category name and its index // category name and its index
Utilities::CopyCKString(expctx.reporter, expctx.cache.plugin.category_name, plugin_mgr->GetCategoryName(i), expctx.cp); CP_CKSTR(expctx.cache.plugin.category_name, plugin_mgr->GetCategoryName(i));
expctx.cache.plugin.category_index = i; expctx.cache.plugin.category_index = i;
// iterate plugin within this category // iterate plugin within this category
@@ -132,21 +132,21 @@ namespace VSW::Materializer::ExportEnvironment {
CKPluginDll* plugin_dll = plugin_mgr->GetPluginDllInfo(plugin_entry->m_PluginDllIndex); CKPluginDll* plugin_dll = plugin_mgr->GetPluginDllInfo(plugin_entry->m_PluginDllIndex);
// dll infomation (name + index + position in dll) // dll infomation (name + index + position in dll)
Utilities::CopyCKString(expctx.reporter, expctx.cache.plugin.dll_name, plugin_dll->m_DllFileName.CStr(), expctx.cp); CP_CKSTR(expctx.cache.plugin.dll_name, plugin_dll->m_DllFileName.CStr());
expctx.cache.plugin.dll_index = plugin_entry->m_PluginDllIndex; expctx.cache.plugin.dll_index = plugin_entry->m_PluginDllIndex;
expctx.cache.plugin.position_in_dll = plugin_entry->m_PositionInDll; expctx.cache.plugin.position_in_dll = plugin_entry->m_PositionInDll;
// plugin info // plugin info
expctx.cache.plugin.index = j; expctx.cache.plugin.index = j;
Utilities::CopyGuid(expctx.reporter, expctx.cache.plugin.guid, plugin_info->m_GUID); CP_GUID(expctx.cache.plugin.guid, plugin_info->m_GUID);
Utilities::CopyCKString(expctx.reporter, expctx.cache.plugin.desc, plugin_info->m_Description.CStr(), expctx.cp); CP_CKSTR(expctx.cache.plugin.desc, plugin_info->m_Description.CStr());
Utilities::CopyCKString(expctx.reporter, expctx.cache.plugin.author, plugin_info->m_Author.CStr(), expctx.cp); CP_CKSTR(expctx.cache.plugin.author, plugin_info->m_Author.CStr());
Utilities::CopyCKString(expctx.reporter, expctx.cache.plugin.summary, plugin_info->m_Summary.CStr(), expctx.cp); CP_CKSTR(expctx.cache.plugin.summary, plugin_info->m_Summary.CStr());
expctx.cache.plugin.version = plugin_info->m_Version; expctx.cache.plugin.version = plugin_info->m_Version;
plugin_type = plugin_info->m_Type; plugin_type = plugin_info->m_Type;
expctx.cache.plugin.type = plugin_type; expctx.cache.plugin.type = plugin_type;
expctx.cache.plugin.func_init = Utilities::RelativeAddress(expctx.reporter, plugin_info->m_InitInstanceFct); CP_ADDR(expctx.cache.plugin.func_init, plugin_info->m_InitInstanceFct);
expctx.cache.plugin.func_exit = Utilities::RelativeAddress(expctx.reporter, plugin_info->m_ExitInstanceFct); CP_ADDR(expctx.cache.plugin.func_exit, plugin_info->m_ExitInstanceFct);
// extra fields according to plugin type // extra fields according to plugin type
// first reset these specific fields // first reset these specific fields
@@ -165,11 +165,11 @@ namespace VSW::Materializer::ExportEnvironment {
case CKPLUGIN_MOVIE_READER: case CKPLUGIN_MOVIE_READER:
{ {
// Reader specific // Reader specific
expctx.cache.plugin.reader_fct = Utilities::RelativeAddress(expctx.reporter, plugin_entry->m_ReadersInfo->m_GetReaderFct); CP_ADDR(expctx.cache.plugin.reader_fct, plugin_entry->m_ReadersInfo->m_GetReaderFct);
expctx.cache.plugin.reader_opt_count = plugin_entry->m_ReadersInfo->m_OptionCount; expctx.cache.plugin.reader_opt_count = plugin_entry->m_ReadersInfo->m_OptionCount;
expctx.cache.plugin.reader_flags = plugin_entry->m_ReadersInfo->m_ReaderFlags; expctx.cache.plugin.reader_flags = plugin_entry->m_ReadersInfo->m_ReaderFlags;
Utilities::CopyGuid(expctx.reporter, expctx.cache.plugin.reader_setting_param_guid, plugin_entry->m_ReadersInfo->m_SettingsParameterGuid); CP_GUID(expctx.cache.plugin.reader_setting_param_guid, plugin_entry->m_ReadersInfo->m_SettingsParameterGuid);
Utilities::CopyCKString(expctx.reporter, expctx.cache.plugin.reader_file_ext, static_cast<const char*>(plugin_info->m_Extension), expctx.cp, YYCC_U8("")); CP_CKSTR(expctx.cache.plugin.reader_file_ext, static_cast<const char*>(plugin_info->m_Extension), YYCC_U8(""));
break; break;
} }
case CKPLUGIN_BEHAVIOR_DLL: case CKPLUGIN_BEHAVIOR_DLL:
@@ -178,7 +178,7 @@ namespace VSW::Materializer::ExportEnvironment {
std::vector<YYCC::yycc_u8string> guids; std::vector<YYCC::yycc_u8string> guids;
YYCC::yycc_u8string guid_cache; YYCC::yycc_u8string guid_cache;
for (int i = 0; i < plugin_entry->m_BehaviorsInfo->m_BehaviorsGUID.Size(); ++i) { for (int i = 0; i < plugin_entry->m_BehaviorsInfo->m_BehaviorsGUID.Size(); ++i) {
Utilities::CopyStrGuid(expctx.reporter, guid_cache, plugin_entry->m_BehaviorsInfo->m_BehaviorsGUID[i]); CP_STR_GUID(guid_cache, plugin_entry->m_BehaviorsInfo->m_BehaviorsGUID[i]);
guids.emplace_back(guid_cache); guids.emplace_back(guid_cache);
} }
expctx.cache.plugin.behavior_guids = YYCC::StringHelper::Join(guids, YYCC_U8(", ")); expctx.cache.plugin.behavior_guids = YYCC::StringHelper::Join(guids, YYCC_U8(", "));
@@ -215,9 +215,9 @@ namespace VSW::Materializer::ExportEnvironment {
varobj = it.GetVariable(); varobj = it.GetVariable();
// variable name // variable name
var_name = it.GetName(); var_name = it.GetName();
Utilities::CopyCKString(expctx.reporter, expctx.cache.variable.name, var_name, expctx.cp); CP_CKSTR(expctx.cache.variable.name, var_name);
// variable description // variable description
Utilities::CopyCKString(expctx.reporter, expctx.cache.variable.desciption, varobj->GetDescription(), expctx.cp); CP_CKSTR(expctx.cache.variable.desciption, varobj->GetDescription());
// variable flags // variable flags
expctx.cache.variable.flags = varobj->GetFlags(); expctx.cache.variable.flags = varobj->GetFlags();
// variable type // variable type
@@ -228,7 +228,7 @@ namespace VSW::Materializer::ExportEnvironment {
// Because it is not a name. // Because it is not a name.
// So we should record it as empty string if it is nullptr, instead of default <unamed> // So we should record it as empty string if it is nullptr, instead of default <unamed>
var_representation = varobj->GetRepresentation(); var_representation = varobj->GetRepresentation();
Utilities::CopyCKString(expctx.reporter, expctx.cache.variable.representation, var_representation, expctx.cp, YYCC_U8("")); CP_CKSTR(expctx.cache.variable.representation, var_representation, YYCC_U8(""));
// We output variable stored value in different way // We output variable stored value in different way
// according to its type. // according to its type.
switch (var_type) { switch (var_type) {
@@ -242,7 +242,7 @@ namespace VSW::Materializer::ExportEnvironment {
break; break;
case CKVariableManager::Variable::Type::STRING: case CKVariableManager::Variable::Type::STRING:
var_mgr->GetValue(var_name, xstring_cache); var_mgr->GetValue(var_name, xstring_cache);
Utilities::CopyCKString(expctx.reporter, expctx.cache.variable.data, xstring_cache.CStr(), expctx.cp); CP_CKSTR(expctx.cache.variable.data, xstring_cache.CStr());
break; break;
default: default:
throw std::runtime_error("invalid variable type!"); throw std::runtime_error("invalid variable type!");
@@ -256,6 +256,10 @@ namespace VSW::Materializer::ExportEnvironment {
void Export(CKContext* ctx, const YYCC::yycc_u8string_view& db_path, UINT code_page) { void Export(CKContext* ctx, const YYCC::yycc_u8string_view& db_path, UINT code_page) {
// create database and data cache in context // create database and data cache in context
ExportContext expctx(ctx, db_path, code_page); ExportContext expctx(ctx, db_path, code_page);
if (!expctx.db.IsValid()) {
expctx.reporter.Err(YYCC_U8("Fail to open database. Export process aborted."));
return;
}
// export environment one by one // export environment one by one
IterateParameterOperation(expctx, ctx->GetParameterManager()); IterateParameterOperation(expctx, ctx->GetParameterManager());

20
materializer/Utilities.cpp
View File

@@ -16,14 +16,11 @@ namespace VSW::Materializer::Utilities {
#pragma endregion #pragma endregion
YYCC::yycc_u8string RelativeAddress(const EnhancedReporter& reporter, const void* absolute_addr) { void RelativeAddress(const EnhancedReporter& reporter, YYCC::yycc_u8string& relative_addr_str, const void* absolute_addr) {
// prepare return value
YYCC::yycc_u8string ret;
// If address is nullptr, return directly // If address is nullptr, return directly
if (absolute_addr == nullptr) { if (absolute_addr == nullptr) {
ret = YYCC_U8("<nullptr>"); relative_addr_str = YYCC_U8("<nullptr>");
return ret; return;
} }
// Get the module handle which given function address belongs to // Get the module handle which given function address belongs to
@@ -35,14 +32,16 @@ namespace VSW::Materializer::Utilities {
&hModule); &hModule);
if (hModule == NULL) { if (hModule == NULL) {
reporter.ErrF(YYCC_U8("Fail to get module of given absolute address 0x%" PRI_XPTR_LEFT_PADDING PRIXPTR ". Some relative address may be empty."), absolute_addr); reporter.ErrF(YYCC_U8("Fail to get module of given absolute address 0x%" PRI_XPTR_LEFT_PADDING PRIXPTR ". Some relative address may be empty."), absolute_addr);
return ret; relative_addr_str.clear();
return;
} }
// Get full path to module // Get full path to module
YYCC::yycc_u8string u8_module_path; YYCC::yycc_u8string u8_module_path;
if (!YYCC::WinFctHelper::GetModuleFileName(hModule, u8_module_path)) { if (!YYCC::WinFctHelper::GetModuleFileName(hModule, u8_module_path)) {
reporter.ErrF(YYCC_U8("Fail to get file name of given module 0x%" PRI_XPTR_LEFT_PADDING PRIXPTR ". Some relative address may be empty."), hModule); reporter.ErrF(YYCC_U8("Fail to get file name of given module 0x%" PRI_XPTR_LEFT_PADDING PRIXPTR ". Some relative address may be empty."), hModule);
return ret; relative_addr_str.clear();
return;
} }
// Then get its file name part // Then get its file name part
auto module_path = YYCC::FsPathPatch::FromUTF8Path(u8_module_path.c_str()); auto module_path = YYCC::FsPathPatch::FromUTF8Path(u8_module_path.c_str());
@@ -54,11 +53,10 @@ namespace VSW::Materializer::Utilities {
uintptr_t relative_addr = reinterpret_cast<uintptr_t>(absolute_addr) - reinterpret_cast<uintptr_t>(hModule); uintptr_t relative_addr = reinterpret_cast<uintptr_t>(absolute_addr) - reinterpret_cast<uintptr_t>(hModule);
// get final result // get final result
if (!YYCC::StringHelper::Printf(ret, YYCC_U8("%s+0x%" PRI_XPTR_LEFT_PADDING PRIXPTR), u8_module_name.c_str(), relative_addr)) { if (!YYCC::StringHelper::Printf(relative_addr_str, YYCC_U8("%s+0x%" PRI_XPTR_LEFT_PADDING PRIXPTR), u8_module_name.c_str(), relative_addr)) {
reporter.Err(YYCC_U8("Fail to format relative address. Some relative address may be empty.")); reporter.Err(YYCC_U8("Fail to format relative address. Some relative address may be empty."));
ret.clear(); relative_addr_str.clear();
} }
return ret;
} }
void CopyStrGuid(const EnhancedReporter& reporter, YYCC::yycc_u8string& dst, const CKGUID& src) { void CopyStrGuid(const EnhancedReporter& reporter, YYCC::yycc_u8string& dst, const CKGUID& src) {

16
materializer/Utilities.hpp
View File

@@ -23,10 +23,12 @@ namespace VSW::Materializer::Utilities {
/** /**
* @brief Get relative address from given absolute address * @brief Get relative address from given absolute address
* @details This function is used when exporting function pointer into database. * @details This function is used when exporting function pointer into database.
* @param[out] relative_addr_str
* The variable holding relative address result.
* The result is module based relative address like \c xxx.dll+0x00000000.
* @param[in] absolute_addr The absolute address * @param[in] absolute_addr The absolute address
* @return Module based relative address like \c xxx.dll+0x00000000.
*/ */
YYCC::yycc_u8string RelativeAddress(const EnhancedReporter& reporter, const void* absolute_addr); void RelativeAddress(const EnhancedReporter& reporter, YYCC::yycc_u8string& relative_addr_str, const void* absolute_addr);
void CopyStrGuid(const EnhancedReporter& reporter, YYCC::yycc_u8string& dst, const CKGUID& src); void CopyStrGuid(const EnhancedReporter& reporter, YYCC::yycc_u8string& dst, const CKGUID& src);
void CopyGuid(const EnhancedReporter& reporter, int64_t& dst, const CKGUID& src); void CopyGuid(const EnhancedReporter& reporter, int64_t& dst, const CKGUID& src);
void CopyCKString( void CopyCKString(
@@ -37,4 +39,14 @@ namespace VSW::Materializer::Utilities {
const YYCC::yycc_char8_t* fallback = YYCC::EncodingHelper::ToUTF8(NULLPTR_CKSTRING) const YYCC::yycc_char8_t* fallback = YYCC::EncodingHelper::ToUTF8(NULLPTR_CKSTRING)
); );
#pragma region Convenient Macros
#define CP_ADDR(dst, src) ::VSW::Materializer::Utilities::RelativeAddress(expctx.reporter, (dst), (src))
#define CP_STR_GUID(dst, src) ::VSW::Materializer::Utilities::CopyStrGuid(expctx.reporter, (dst), (src))
#define CP_GUID(dst, src) ::VSW::Materializer::Utilities::CopyGuid(expctx.reporter, (dst), (src))
#define CP_CKSTR(dst, src, ...) ::VSW::Materializer::Utilities::CopyCKString(expctx.reporter, (dst), (src), expctx.cp, ##__VA_ARGS__)
#pragma endregion
} }