diff options
Diffstat (limited to 'tools/mhmake/src/fileinfo.cpp')
| -rw-r--r-- | tools/mhmake/src/fileinfo.cpp | 339 |
1 files changed, 0 insertions, 339 deletions
diff --git a/tools/mhmake/src/fileinfo.cpp b/tools/mhmake/src/fileinfo.cpp deleted file mode 100644 index 65b7d52a2..000000000 --- a/tools/mhmake/src/fileinfo.cpp +++ /dev/null @@ -1,339 +0,0 @@ -/* This file is part of mhmake.
- *
- * Copyright (C) 2001-2009 Marc Haesen
- *
- * Mhmake is free software: you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
- *
- * Mhmake is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with Mhmake. If not, see <http://www.gnu.org/licenses/>.
-*/
-
-/* $Rev$ */
-
-#include "stdafx.h"
-
-#include "fileinfo.h"
-#include "rule.h"
-#include "util.h"
-#include "mhmakeparser.h"
-
-const string NullString;
-refptr<fileinfo> NullFileInfo;
-
-#ifdef WIN32
-ZEROTIME g_ZeroTime;
-#endif
-
-///////////////////////////////////////////////////////////////////////////////
-refptr<fileinfo> fileinfo::GetDir() const
-{
- return GetAbsFileInfo(m_AbsFileName.substr(0,m_AbsFileName.find_last_of(OSPATHSEP)));
-}
-
-///////////////////////////////////////////////////////////////////////////////
-string fileinfo::GetName() const
-{
- return m_AbsFileName.substr(m_AbsFileName.find_last_of(OSPATHSEP)+1);
-}
-
-///////////////////////////////////////////////////////////////////////////////
-mh_time_t fileinfo::realGetDate()
-{
-#ifdef WIN32
- WIN32_FIND_DATA FindData;
- HANDLE hFind=FindFirstFile(m_AbsFileName.c_str(),&FindData);
- if (hFind==INVALID_HANDLE_VALUE)
- {
- m_Date.SetNotExist();
- }
- else
- {
- FindClose(hFind);
- if (FindData.dwFileAttributes&FILE_ATTRIBUTE_DIRECTORY)
- { // For directories we just take an old time since the lastwritetime is changed each time something
- // is added to the directory
- m_Date.SetDir();
- }
- else
- {
- m_Date=g_ZeroTime.ConvertTime(&FindData.ftLastWriteTime);
- }
- }
-#else
- struct stat Buf;
- if (-1==stat(m_AbsFileName.c_str(),&Buf))
- m_Date.SetNotExist();
- else if (S_ISDIR(Buf.st_mode))
- m_Date.SetDir();
- else
- m_Date=Buf.st_mtime;
-#endif
- return m_Date;
-}
-
-///////////////////////////////////////////////////////////////////////////////
-bool fileinfo::IsDir() const
-{
-#ifdef WIN32
- WIN32_FIND_DATA FindData;
- HANDLE hFind=FindFirstFile(m_AbsFileName.c_str(),&FindData);
- if (hFind==INVALID_HANDLE_VALUE)
- {
- return false;
- }
- else
- {
- FindClose(hFind);
- if (FindData.dwFileAttributes&FILE_ATTRIBUTE_DIRECTORY)
- {
- return true;
- }
- else
- {
- return false;
- }
- }
-#else
- struct stat Buf;
- if (-1==stat(m_AbsFileName.c_str(),&Buf))
- return false; // File does not exist, so consider this as not a directory
- else
- return 0!=S_ISDIR (Buf.st_mode);
- return true;
-#endif
-}
-
-///////////////////////////////////////////////////////////////////////////////
-void fileinfo::SetDateToNow()
-{
-#ifdef WIN32
- FILETIME FileTime;
- GetSystemTimeAsFileTime(&FileTime);
- m_Date=g_ZeroTime.ConvertTime(&FileTime);
-#else
- m_Date=time(NULL);
-#endif
-}
-
-///////////////////////////////////////////////////////////////////////////////
-string fileinfo::GetPrerequisits() const
-{
- // Build a string with all prerequisits, but make sure that every dependency
- // is only in there once (we do this be building a set in parallel
- vector< refptr<fileinfo> >::const_iterator DepIt=m_Deps.begin();
- set< refptr<fileinfo> > Deps;
- bool first=true;
- string Ret=g_EmptyString;
- while (DepIt!=m_Deps.end())
- {
- set< refptr<fileinfo> >::iterator pFound=Deps.find(*DepIt);
- if (pFound==Deps.end())
- {
- if (first)
- {
- first=false;
- }
- else
- {
- Ret+=g_SpaceString;
- }
- Ret+=(*DepIt)->GetFullFileName();
- }
- Deps.insert(*DepIt);
- DepIt++;
- }
- return Ret;
-}
-
-///////////////////////////////////////////////////////////////////////////////
-void fileinfo::AddDeps(vector< refptr<fileinfo> > &Deps)
-{
- vector< refptr<fileinfo> >::iterator It=Deps.begin();
- vector< refptr<fileinfo> >::iterator ItEnd=Deps.end();
- while (It!=ItEnd)
- {
- AddDep(*It++);
- }
-}
-
-///////////////////////////////////////////////////////////////////////////////
-bool fileinfo::IsAutoDepExtention(void) const
-{
- const char *pName=GetFullFileName().c_str();
- const char *pExt=strrchr(pName,'.');
- if (!pExt)
- return false;
- pExt++;
- if (m_pRule)
- {
- string ObjExt=m_pRule->GetMakefile()->ExpandVar(OBJEXTVAR);
- return ((0==strcmp(pExt,ObjExt.c_str()+1)) || (0==strcmp(pExt,"h")));
- }
- else
- return ((0==strcmp(pExt,"obj")) || (0==strcmp(pExt,"doj")) || (0==strcmp(pExt,"o")) || (0==strcmp(pExt,"h")));
-}
-
-#ifdef _DEBUG
-///////////////////////////////////////////////////////////////////////////////
-void fileinfo::DumpErrorMessageDuplicateRule(const refptr<rule>&pRule)
-{
- cerr << m_AbsFileName << ": rule is defined multiple times\n";
- cerr << "First ("<<m_pRule->GetMakefile()->GetMakeDir()->GetFullFileName()<<") :\n";
-
- vector<string>::const_iterator It=m_pRule->GetCommands().begin();
- while (It!=m_pRule->GetCommands().end())
- {
- cerr << " " << m_pRule->GetMakefile()->ExpandExpression(*It) << endl;
- It++;
- }
- cerr << "Second ("<<pRule->GetMakefile()->GetMakeDir()->GetFullFileName()<<") :\n";
- It=pRule->GetCommands().begin();
- while (It!=pRule->GetCommands().end())
- {
- cerr << " " << pRule->GetMakefile()->ExpandExpression(*It) << endl;
- It++;
- }
-}
-#endif
-
-///////////////////////////////////////////////////////////////////////////////
-static inline string &GetFullLowerPathName(string &Name)
-{
- const char *pPtr=Name.c_str();
- const char *pBeg=pPtr;
- const char *pLastSlash=NULL;
- char *pWr=(char*)pBeg;
- char Char=*pPtr++;
-
- while (Char)
- {
- if (Char=='\\' || Char=='/')
- {
- char Char2=pPtr[0];
- if (Char2=='.')
- {
- if (pPtr[1]=='.')
- {
- pPtr+=2;
- while ((pPtr[0]=='\\' || pPtr[0]=='/') && pPtr[1]=='.' && pPtr[2]=='.')
- {
- pLastSlash--;
- while (*pLastSlash!='\\' && *pLastSlash!='/') pLastSlash--;
- if (pLastSlash<pBeg)
- pLastSlash=pBeg; // This is a fault in the file name, just put it back at the beginning
- pPtr+=3;
- }
- if (pLastSlash)
- pWr=(char*)pLastSlash;
- }
- else
- {
- if (pPtr[1]=='\\' || pPtr[1]=='/')
- {
- pPtr++;
- }
- else
- {
- pLastSlash=pWr;
- *pWr++ = OSPATHSEP;
- }
- }
- }
- else if (Char2=='\\' || Char2=='/')
- {
- }
- else
- {
- pLastSlash=pWr;
- *pWr++ = OSPATHSEP;
- }
- }
- else
- {
- *pWr++ = tolower(Char);
- }
- Char=*pPtr++;
- }
- *pWr=0;
- Name.resize(pWr-pBeg);
-
- return Name;
-}
-
-
-///////////////////////////////////////////////////////////////////////////////
-const refptr<fileinfo> &GetFileInfo(const string &NameIn,const refptr<fileinfo> &RelDir)
-{
- string Name=NameIn;
- bool DoesExist=true;
- //Only concatenate if szName is not already a full name
-#ifdef WIN32
- if (!Name.empty() && Name[1]!=':')
-#endif
- {
- if (Name[0]!=OSPATHSEP)
- {
- Name=RelDir->GetFullFileName()+OSPATHSEPSTR+Name;
- if (!RelDir->Exists()) /* if the directory does not exist, the file will not exist either */
- DoesExist=false;
- }
- #ifdef WIN32
- else
- {
- /* The filename is absolute but does not contain a driver letter. So add it (only on windows) */
- Name=RelDir->GetFullFileName().substr(0,2)+Name;
- }
- #endif
- }
- const refptr<fileinfo> &Ret=GetAbsFileInfo(GetFullLowerPathName(Name));
- #ifdef _DEBUG
- if (Ret->GetFullFileName().find(' ')!=string::npos)
- {
- cerr << "Spaces are not allowed in filenames: "<< Ret->GetFullFileName() << endl;
- exit(1);
- }
- #endif
- if (!DoesExist)
- Ret->SetNotExist();
- return Ret;
-}
-
-#ifdef _DEBUG
-///////////////////////////////////////////////////////////////////////////////
-void PrintFileInfos()
-{
- set<refptr<fileinfo>,less_refptrfileinfo>::iterator pIt=g_FileInfos.begin();
- while (pIt!=g_FileInfos.end())
- {
- cout<<(*pIt)->GetFullFileName()<<" :";
- if ((*pIt)->IsPhony())
- cout<<" (phony)";
- vector< refptr<fileinfo> > &Deps=(*pIt)->GetDeps();
- vector< refptr<fileinfo> >::iterator pDepIt=Deps.begin();
- while (pDepIt!=Deps.end())
- {
- cout<<g_SpaceString<<(*pDepIt)->GetFullFileName();
- pDepIt++;
- }
- cout<<endl;
- // Write the commands
- refptr<rule> pRule=(*pIt)->GetRule();
- if (pRule)
- {
- cout<<g_SpaceString<<"Run in: "<<pRule->GetMakefile()->GetMakeDir()->GetFullFileName()<<endl;
- pRule->PrintCommands();
- }
- pIt++;
- }
-
-}
-#endif
-
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