/************************************************************** * * Licensed to the Apache Software Foundation (ASF) under one * or more contributor license agreements. See the NOTICE file * distributed with this work for additional information * regarding copyright ownership. The ASF licenses this file * to you under the Apache License, Version 2.0 (the * "License"); you may not use this file except in compliance * with the License. You may obtain a copy of the License at * * http://www.apache.org/licenses/LICENSE-2.0 * * Unless required by applicable law or agreed to in writing, * software distributed under the License is distributed on an * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY * KIND, either express or implied. See the License for the * specific language governing permissions and limitations * under the License. * *************************************************************/ #include "system.h" #include "file_url.h" #include "path_helper.hxx" #include #include #include #include #include #include #include using std::min; static inline void copy_ustr_n( void *dest, const void *source, size_t length ) { rtl_copyMemory(dest, source, length*sizeof(sal_Unicode)); } #define LINES_INI 32 #define LINES_ADD 10 #define SECTIONS_INI 5 #define SECTIONS_ADD 3 #define ENTRIES_INI 5 #define ENTRIES_ADD 3 #define STR_INI_EXTENSION L".ini" #define STR_INI_METAHOME "?~" #define STR_INI_METASYS "?$" #define STR_INI_METACFG "?^" #define STR_INI_METAINS "?#" #define STR_INI_BOOLYES "yes" #define STR_INI_BOOLON "on" #define STR_INI_BOOLONE "1" #define STR_INI_BOOLNO "no" #define STR_INI_BOOLOFF "off" #define STR_INI_BOOLZERO "0" #define FLG_USER 0x00FF #define FLG_AUTOOPEN 0x0100 #define FLG_MODIFIED 0x0200 #define SVERSION_LOCATION STR_INI_METACFG #define SVERSION_FALLBACK STR_INI_METASYS #define SVERSION_NAME "sversion" #define SVERSION_SECTION "Versions" #define SVERSION_SOFFICE "StarOffice" #define SVERSION_PROFILE "soffice.ini" #define SVERSION_OPTION "userid:" #define SVERSION_DIRS { "bin", "program" } #define SVERSION_USER "user" #define DEFAULT_PMODE (_S_IREAD | _S_IWRITE) #define _BUILD_STR_(n) # n #define BUILD_STR(n) _BUILD_STR_(n) /*#define DEBUG_OSL_PROFILE 1*/ /*#define TRACE_OSL_PROFILE 1*/ /*****************************************************************************/ /* Data Type Definition */ /*****************************************************************************/ typedef FILETIME osl_TStamp; typedef enum _osl_TLockMode { un_lock, read_lock, write_lock } osl_TLockMode; typedef struct _osl_TFile { HANDLE m_Handle; sal_Char* m_pReadPtr; sal_Char m_ReadBuf[512]; /* sal_Char* m_pWritePtr; */ /* sal_Char m_WriteBuf[512]; */ sal_Char* m_pWriteBuf; sal_uInt32 m_nWriteBufLen; sal_uInt32 m_nWriteBufFree; } osl_TFile; typedef struct _osl_TProfileEntry { sal_uInt32 m_Line; sal_uInt32 m_Offset; sal_uInt32 m_Len; } osl_TProfileEntry; typedef struct _osl_TProfileSection { sal_uInt32 m_Line; sal_uInt32 m_Offset; sal_uInt32 m_Len; sal_uInt32 m_NoEntries; sal_uInt32 m_MaxEntries; osl_TProfileEntry* m_Entries; } osl_TProfileSection; /* Profile-data structure hidden behind oslProfile: */ typedef struct _osl_TProfileImpl { sal_uInt32 m_Flags; osl_TFile* m_pFile; osl_TStamp m_Stamp; sal_uInt32 m_NoLines; sal_uInt32 m_MaxLines; sal_uInt32 m_NoSections; sal_uInt32 m_MaxSections; sal_Char** m_Lines; rtl_uString *m_strFileName; osl_TProfileSection* m_Sections; } osl_TProfileImpl; /*****************************************************************************/ /* Static Module Function Declarations */ /*****************************************************************************/ static osl_TFile* openFileImpl(rtl_uString * strFileName, oslProfileOption ProfileFlags ); static osl_TStamp closeFileImpl(osl_TFile* pFile); static sal_Bool lockFile(const osl_TFile* pFile, osl_TLockMode eMode); static sal_Bool rewindFile(osl_TFile* pFile, sal_Bool bTruncate); static osl_TStamp getFileStamp(osl_TFile* pFile); static sal_Bool getLine(osl_TFile* pFile, const sal_Char *pszLine, int MaxLen); static sal_Bool putLine(osl_TFile* pFile, const sal_Char *pszLine); static const sal_Char* stripBlanks(const sal_Char* String, sal_uInt32* pLen); static const sal_Char* addLine(osl_TProfileImpl* pProfile, const sal_Char* Line); static const sal_Char* insertLine(osl_TProfileImpl* pProfile, const sal_Char* Line, sal_uInt32 LineNo); static void removeLine(osl_TProfileImpl* pProfile, sal_uInt32 LineNo); static void setEntry(osl_TProfileImpl* pProfile, osl_TProfileSection* pSection, sal_uInt32 NoEntry, sal_uInt32 Line, const sal_Char* Entry, sal_uInt32 Len); static sal_Bool addEntry(osl_TProfileImpl* pProfile, osl_TProfileSection *pSection, int Line, const sal_Char* Entry, sal_uInt32 Len); static void removeEntry(osl_TProfileSection *pSection, sal_uInt32 NoEntry); static sal_Bool addSection(osl_TProfileImpl* pProfile, int Line, const sal_Char* Section, sal_uInt32 Len); static void removeSection(osl_TProfileImpl* pProfile, osl_TProfileSection *pSection); static osl_TProfileSection* findEntry(osl_TProfileImpl* pProfile, const sal_Char* Section, const sal_Char* Entry, sal_uInt32 *pNoEntry); static sal_Bool loadProfile(osl_TFile* pFile, osl_TProfileImpl* pProfile); static sal_Bool storeProfile(osl_TProfileImpl* pProfile, sal_Bool bCleanup); static osl_TProfileImpl* acquireProfile(oslProfile Profile, sal_Bool bWriteable); static sal_Bool releaseProfile(osl_TProfileImpl* pProfile); static sal_Bool lookupProfile(const sal_Unicode *strPath, const sal_Unicode *strFile, sal_Unicode *strProfile); static sal_Bool writeProfileImpl (osl_TFile* pFile); static osl_TFile* osl_openTmpProfileImpl(osl_TProfileImpl*); static sal_Bool osl_ProfileSwapProfileNames(osl_TProfileImpl*); static rtl_uString* osl_ProfileGenerateExtension(rtl_uString* ustrFileName, rtl_uString* ustrExtension); static sal_Bool SAL_CALL osl_getProfileName(rtl_uString* strPath, rtl_uString* strName, rtl_uString** strProfileName); /*****************************************************************************/ /* Exported Module Functions */ /*****************************************************************************/ oslProfile SAL_CALL osl_openProfile(rtl_uString *strProfileName, sal_uInt32 Flags) { osl_TFile* pFile = NULL; osl_TProfileImpl* pProfile; rtl_uString *FileName=NULL; #ifdef TRACE_OSL_PROFILE OSL_TRACE("In osl_openProfile\n"); #endif OSL_VERIFY(strProfileName); if (rtl_uString_getLength(strProfileName) == 0 ) { OSL_VERIFY(osl_getProfileName(NULL, NULL, &FileName)); } else { rtl_uString_assign(&FileName, strProfileName); } osl_getSystemPathFromFileURL(FileName, &FileName); #ifdef DEBUG_OSL_PROFILE Flags=osl_Profile_FLUSHWRITE; // OSL_TRACE("opening '%s'\n",FileName); if ( Flags == osl_Profile_DEFAULT ) { OSL_TRACE("with osl_Profile_DEFAULT \n"); } if ( Flags & osl_Profile_SYSTEM ) { OSL_TRACE("with osl_Profile_SYSTEM \n"); } if ( Flags & osl_Profile_READLOCK ) { OSL_TRACE("with osl_Profile_READLOCK \n"); } if ( Flags & osl_Profile_WRITELOCK ) { OSL_TRACE("with osl_Profile_WRITELOCK \n"); } /* if ( Flags & osl_Profile_READWRITE ) */ /* { */ /* OSL_TRACE("with osl_Profile_READWRITE \n"); */ /* } */ if ( Flags & osl_Profile_FLUSHWRITE ) { OSL_TRACE("with osl_Profile_FLUSHWRITE \n"); } #endif if ( (! (Flags & osl_Profile_SYSTEM)) && ( (pFile = openFileImpl(FileName, Flags) ) == NULL ) ) { #ifdef TRACE_OSL_PROFILE OSL_TRACE("Out osl_openProfile [not opened]\n"); #endif if( FileName) rtl_uString_release( FileName); return (NULL); } pProfile = (osl_TProfileImpl*)calloc(1, sizeof(osl_TProfileImpl)); pProfile->m_Flags = Flags & FLG_USER; osl_getSystemPathFromFileURL(strProfileName, &pProfile->m_strFileName); // rtl_uString_assign(&pProfile->m_strFileName, strProfileName); if (Flags & (osl_Profile_READLOCK | osl_Profile_WRITELOCK | osl_Profile_FLUSHWRITE )) pProfile->m_pFile = pFile; pProfile->m_Stamp = getFileStamp(pFile); loadProfile(pFile, pProfile); if (pProfile->m_pFile == NULL) closeFileImpl(pFile); #ifdef TRACE_OSL_PROFILE OSL_TRACE("Out osl_openProfile [ok]\n"); #endif if( FileName) rtl_uString_release( FileName); return (pProfile); } sal_Bool SAL_CALL osl_closeProfile(oslProfile Profile) { osl_TProfileImpl* pProfile = (osl_TProfileImpl*)Profile; #ifdef TRACE_OSL_PROFILE OSL_TRACE("In osl_closeProfile\n"); #endif if ( Profile == 0 ) { #ifdef TRACE_OSL_PROFILE OSL_TRACE("Out osl_closeProfile [profile==0]\n"); #endif return sal_False; } if (! (pProfile->m_Flags & osl_Profile_SYSTEM)) { pProfile = acquireProfile(Profile,sal_True); if ( pProfile != 0 ) { if ( !( pProfile->m_Flags & osl_Profile_READLOCK ) && ( pProfile->m_Flags & FLG_MODIFIED ) ) { /* if (pProfile->m_pFile == NULL) */ /* pProfile->m_pFile = openFileImpl(pProfile->m_Filename, sal_True); */ storeProfile(pProfile, sal_False); } } else { pProfile = acquireProfile(Profile,sal_False); } if ( pProfile == 0 ) { #ifdef TRACE_OSL_PROFILE OSL_TRACE("Out osl_closeProfile [pProfile==0]\n"); #endif return sal_False; } if (pProfile->m_pFile != NULL) closeFileImpl(pProfile->m_pFile); } pProfile->m_pFile = NULL; rtl_uString_release(pProfile->m_strFileName); pProfile->m_strFileName = NULL; /* release whole profile data types memory */ if ( pProfile->m_NoLines > 0) { unsigned int index=0; if ( pProfile->m_Lines != 0 ) { for ( index = 0 ; index < pProfile->m_NoLines ; ++index) { if ( pProfile->m_Lines[index] != 0 ) { free(pProfile->m_Lines[index]); } } free(pProfile->m_Lines); } if ( pProfile->m_Sections != 0 ) { /*osl_TProfileSection* pSections=pProfile->m_Sections;*/ for ( index = 0 ; index < pProfile->m_NoSections ; ++index ) { if ( pProfile->m_Sections[index].m_Entries != 0 ) { free(pProfile->m_Sections[index].m_Entries); } } free(pProfile->m_Sections); } } free(pProfile); #ifdef TRACE_OSL_PROFILE OSL_TRACE("Out osl_closeProfile [ok]\n"); #endif return (sal_True); } sal_Bool SAL_CALL osl_flushProfile(oslProfile Profile) { osl_TProfileImpl* pProfile = (osl_TProfileImpl*) Profile; osl_TFile* pFile; sal_Bool bRet = sal_False; #ifdef TRACE_OSL_PROFILE OSL_TRACE("In osl_flushProfile()\n"); #endif if ( pProfile == 0 ) { #ifdef TRACE_OSL_PROFILE OSL_TRACE("Out osl_flushProfile() [pProfile == 0]\n"); #endif return sal_False; } pFile = pProfile->m_pFile; if ( !( pFile != 0 && pFile->m_Handle >= 0 ) ) { #ifdef TRACE_OSL_PROFILE OSL_TRACE("Out osl_flushProfile() [invalid file]\n"); #endif return sal_False; } if ( pProfile->m_Flags & FLG_MODIFIED ) { #ifdef DEBUG_OSL_PROFILE OSL_TRACE("swapping to storeprofile\n"); #endif bRet = storeProfile(pProfile,sal_False); } #ifdef TRACE_OSL_PROFILE OSL_TRACE("Out osl_flushProfile() [ok]\n"); #endif return bRet; } static sal_Bool writeProfileImpl(osl_TFile* pFile) { DWORD BytesWritten=0; BOOL bRet; #ifdef TRACE_OSL_PROFILE OSL_TRACE("In osl_writeProfileImpl()\n"); #endif if ( !( pFile != 0 && pFile->m_Handle != INVALID_HANDLE_VALUE ) || ( pFile->m_pWriteBuf == 0 ) ) { #ifdef TRACE_OSL_PROFILE OSL_TRACE("Out osl_writeProfileImpl() [invalid args]\n"); #endif return sal_False; } #ifdef DEBUG_OSL_PROFILE /* OSL_TRACE("File Buffer in writeProfileImpl '%s' size == '%i' '%i'(%i)\n", pFile->m_pWriteBuf,pFile->m_nWriteBufLen,strlen(pFile->m_pWriteBuf),pFile->m_nWriteBufLen - pFile->m_nWriteBufFree);*/ #endif bRet=WriteFile(pFile->m_Handle, pFile->m_pWriteBuf, pFile->m_nWriteBufLen - pFile->m_nWriteBufFree,&BytesWritten,NULL); if ( bRet == 0 || BytesWritten <= 0 ) { OSL_ENSURE(bRet,"WriteFile failed!!!"); OSL_TRACE("write failed '%s'\n",strerror(errno)); /* OSL_TRACE("Out osl_writeProfileImpl() [write '%s']\n",strerror(errno));*/ return (sal_False); } free(pFile->m_pWriteBuf); pFile->m_pWriteBuf=0; pFile->m_nWriteBufLen=0; pFile->m_nWriteBufFree=0; #ifdef TRACE_OSL_PROFILE OSL_TRACE("Out osl_writeProfileImpl() [ok]\n"); #endif return sal_True; } sal_Bool SAL_CALL osl_readProfileString(oslProfile Profile, const sal_Char* pszSection, const sal_Char* pszEntry, sal_Char* pszString, sal_uInt32 MaxLen, const sal_Char* pszDefault) { sal_uInt32 NoEntry; const sal_Char* pStr = 0; osl_TProfileSection* pSec; osl_TProfileImpl* pProfile = 0; #ifdef TRACE_OSL_PROFILE OSL_TRACE("In osl_readProfileString\n"); #endif pProfile = acquireProfile(Profile, sal_False); if (pProfile == NULL) { #ifdef TRACE_OSL_PROFILE OSL_TRACE("Out osl_readProfileString [pProfile==0]\n"); #endif return (sal_False); } if (! (pProfile->m_Flags & osl_Profile_SYSTEM)) { if (((pSec = findEntry(pProfile, pszSection, pszEntry, &NoEntry)) != NULL) && (NoEntry < pSec->m_NoEntries) && ((pStr = strchr(pProfile->m_Lines[pSec->m_Entries[NoEntry].m_Line], '=')) != NULL)) pStr++; else pStr = pszDefault; if ( pStr != 0 ) { pStr = stripBlanks(pStr, NULL); MaxLen = (MaxLen - 1 < strlen(pStr)) ? (MaxLen - 1) : strlen(pStr); pStr = stripBlanks(pStr, &MaxLen); strncpy(pszString, pStr, MaxLen); pszString[MaxLen] = '\0'; } } else { ::osl::LongPathBuffer< sal_Char > aFileName( MAX_LONG_PATH ); WideCharToMultiByte(CP_ACP,0, reinterpret_cast(pProfile->m_strFileName->buffer), -1, aFileName, aFileName.getBufSizeInSymbols(), NULL, NULL); GetPrivateProfileString(pszSection, pszEntry, pszDefault, pszString, MaxLen, aFileName); } releaseProfile(pProfile); if ( pStr == 0 ) { #ifdef TRACE_OSL_PROFILE OSL_TRACE("Out osl_readProfileString [pStr==0]\n"); #endif return (sal_False); } #ifdef TRACE_OSL_PROFILE OSL_TRACE("Out osl_readProfileString [ok]\n"); #endif return (sal_True); } sal_Bool SAL_CALL osl_readProfileBool(oslProfile Profile, const sal_Char* pszSection, const sal_Char* pszEntry, sal_Bool Default) { sal_Char Line[32]; #ifdef TRACE_OSL_PROFILE OSL_TRACE("In osl_readProfileBool\n"); #endif if (osl_readProfileString(Profile, pszSection, pszEntry, Line, sizeof(Line), "")) { if ((stricmp(Line, STR_INI_BOOLYES) == 0) || (stricmp(Line, STR_INI_BOOLON) == 0) || (stricmp(Line, STR_INI_BOOLONE) == 0)) Default = sal_True; else if ((stricmp(Line, STR_INI_BOOLNO) == 0) || (stricmp(Line, STR_INI_BOOLOFF) == 0) || (stricmp(Line, STR_INI_BOOLZERO) == 0)) Default = sal_False; } #ifdef TRACE_OSL_PROFILE OSL_TRACE("Out osl_readProfileBool [ok]\n"); #endif return (Default); } sal_uInt32 SAL_CALL osl_readProfileIdent(oslProfile Profile, const sal_Char* pszSection, const sal_Char* pszEntry, sal_uInt32 FirstId, const sal_Char* Strings[], sal_uInt32 Default) { sal_uInt32 i; sal_Char Line[256]; #ifdef TRACE_OSL_PROFILE OSL_TRACE("In osl_readProfileIdent\n"); #endif if (osl_readProfileString(Profile, pszSection, pszEntry, Line, sizeof(Line), "")) { i = 0; while (Strings[i] != NULL) { if (stricmp(Line, Strings[i]) == 0) { Default = i + FirstId; break; } i++; } } #ifdef TRACE_OSL_PROFILE OSL_TRACE("Out osl_readProfileIdent [ok]\n"); #endif return (Default); } sal_Bool SAL_CALL osl_writeProfileString(oslProfile Profile, const sal_Char* pszSection, const sal_Char* pszEntry, const sal_Char* pszString) { sal_uInt32 i; sal_Bool bRet = sal_False; sal_uInt32 NoEntry; const sal_Char* pStr; sal_Char Line[4096]; osl_TProfileSection* pSec; osl_TProfileImpl* pProfile = 0; #ifdef TRACE_OSL_PROFILE OSL_TRACE("In osl_writeProfileString\n"); #endif pProfile = acquireProfile(Profile, sal_True); if (pProfile == NULL) { #ifdef TRACE_OSL_PROFILE OSL_TRACE("Out osl_writeProfileString [pProfile==0]\n"); #endif return (sal_False); } if (! (pProfile->m_Flags & osl_Profile_SYSTEM)) { if ((pSec = findEntry(pProfile, pszSection, pszEntry, &NoEntry)) == NULL) { Line[0] = '\0'; addLine(pProfile, Line); Line[0] = '['; strcpy(&Line[1], pszSection); Line[1 + strlen(pszSection)] = ']'; Line[2 + strlen(pszSection)] = '\0'; if (((pStr = addLine(pProfile, Line)) == NULL) || (! addSection(pProfile, pProfile->m_NoLines - 1, &pStr[1], strlen(pszSection)))) { releaseProfile(pProfile); #ifdef TRACE_OSL_PROFILE OSL_TRACE("Out osl_writeProfileString [not added]\n"); #endif return (sal_False); } pSec = &pProfile->m_Sections[pProfile->m_NoSections - 1]; NoEntry = pSec->m_NoEntries; } Line[0] = '\0'; strcpy(&Line[0], pszEntry); Line[0 + strlen(pszEntry)] = '='; strcpy(&Line[1 + strlen(pszEntry)], pszString); if (NoEntry >= pSec->m_NoEntries) { if (pSec->m_NoEntries > 0) i = pSec->m_Entries[pSec->m_NoEntries - 1].m_Line + 1; else i = pSec->m_Line + 1; if (((pStr = insertLine(pProfile, Line, i)) == NULL) || (! addEntry(pProfile, pSec, i, pStr, strlen(pszEntry)))) { releaseProfile(pProfile); #ifdef TRACE_OSL_PROFILE OSL_TRACE("Out osl_writeProfileString [not inserted]\n"); #endif return (sal_False); } pProfile->m_Flags |= FLG_MODIFIED; } else { i = pSec->m_Entries[NoEntry].m_Line; free(pProfile->m_Lines[i]); pProfile->m_Lines[i] = strdup(Line); setEntry(pProfile, pSec, NoEntry, i, pProfile->m_Lines[i], strlen(pszEntry)); pProfile->m_Flags |= FLG_MODIFIED; } } else { ::osl::LongPathBuffer< sal_Char > aFileName( MAX_LONG_PATH ); WideCharToMultiByte(CP_ACP,0, reinterpret_cast(pProfile->m_strFileName->buffer), -1, aFileName, aFileName.getBufSizeInSymbols(), NULL, NULL); WritePrivateProfileString(pszSection, pszEntry, pszString, aFileName); } bRet = releaseProfile(pProfile); #ifdef TRACE_OSL_PROFILE OSL_TRACE("Out osl_writeProfileString [ok]\n"); #endif return bRet; } sal_Bool SAL_CALL osl_writeProfileBool(oslProfile Profile, const sal_Char* pszSection, const sal_Char* pszEntry, sal_Bool Value) { sal_Bool bRet = sal_False; #ifdef TRACE_OSL_PROFILE OSL_TRACE("In osl_writeProfileBool\n"); #endif if (Value) bRet=osl_writeProfileString(Profile, pszSection, pszEntry, STR_INI_BOOLONE); else bRet=osl_writeProfileString(Profile, pszSection, pszEntry, STR_INI_BOOLZERO); #ifdef TRACE_OSL_PROFILE OSL_TRACE("Out osl_writeProfileBool [ok]\n"); #endif return bRet; } sal_Bool SAL_CALL osl_writeProfileIdent(oslProfile Profile, const sal_Char* pszSection, const sal_Char* pszEntry, sal_uInt32 FirstId, const sal_Char* Strings[], sal_uInt32 Value) { int i, n; sal_Bool bRet = sal_False; #ifdef TRACE_OSL_PROFILE OSL_TRACE("In osl_writeProfileIdent\n"); #endif for (n = 0; Strings[n] != NULL; n++); if ((i = Value - FirstId) >= n) bRet=sal_False; else bRet=osl_writeProfileString(Profile, pszSection, pszEntry, Strings[i]); #ifdef TRACE_OSL_PROFILE OSL_TRACE("Out osl_writeProfileIdent\n"); #endif return bRet; } sal_Bool SAL_CALL osl_removeProfileEntry(oslProfile Profile, const sal_Char *pszSection, const sal_Char *pszEntry) { sal_uInt32 NoEntry; osl_TProfileSection* pSec; osl_TProfileImpl* pProfile = 0; sal_Bool bRet = sal_False; #ifdef TRACE_OSL_PROFILE OSL_TRACE("In osl_removeProfileEntry\n"); #endif pProfile = acquireProfile(Profile, sal_True); if (pProfile == NULL) { #ifdef TRACE_OSL_PROFILE OSL_TRACE("Out osl_removeProfileEntry [pProfile==0]\n"); #endif return (sal_False); } if (! (pProfile->m_Flags & osl_Profile_SYSTEM)) { if (((pSec = findEntry(pProfile, pszSection, pszEntry, &NoEntry)) != NULL) && (NoEntry < pSec->m_NoEntries)) { removeLine(pProfile, pSec->m_Entries[NoEntry].m_Line); removeEntry(pSec, NoEntry); if (pSec->m_NoEntries == 0) { removeLine(pProfile, pSec->m_Line); /* remove any empty separation line */ if ((pSec->m_Line > 0) && (pProfile->m_Lines[pSec->m_Line - 1][0] == '\0')) removeLine(pProfile, pSec->m_Line - 1); removeSection(pProfile, pSec); } pProfile->m_Flags |= FLG_MODIFIED; } } else { ::osl::LongPathBuffer< sal_Char > aFileName( MAX_LONG_PATH ); WideCharToMultiByte(CP_ACP,0, reinterpret_cast(pProfile->m_strFileName->buffer), -1, aFileName, aFileName.getBufSizeInSymbols(), NULL, NULL); WritePrivateProfileString(pszSection, pszEntry, NULL, aFileName); } bRet = releaseProfile(pProfile); #ifdef TRACE_OSL_PROFILE OSL_TRACE("Out osl_removeProfileEntry [ok]\n"); #endif return bRet; } sal_uInt32 SAL_CALL osl_getProfileSectionEntries(oslProfile Profile, const sal_Char *pszSection, sal_Char* pszBuffer, sal_uInt32 MaxLen) { sal_uInt32 i, n = 0; sal_uInt32 NoEntry; osl_TProfileSection* pSec; osl_TProfileImpl* pProfile = 0; #ifdef TRACE_OSL_PROFILE OSL_TRACE("In osl_getProfileSectionEntries\n"); #endif pProfile = acquireProfile(Profile, sal_False); if (pProfile == NULL) { #ifdef TRACE_OSL_PROFILE OSL_TRACE("Out osl_getProfileSectionEntries [pProfile=0]\n"); #endif return (0); } if (! (pProfile->m_Flags & osl_Profile_SYSTEM)) { if ((pSec = findEntry(pProfile, pszSection, "", &NoEntry)) != NULL) { if (MaxLen != 0) { for (i = 0; i < pSec->m_NoEntries; i++) { if ((n + pSec->m_Entries[i].m_Len + 1) < MaxLen) { strncpy(&pszBuffer[n], &pProfile->m_Lines[pSec->m_Entries[i].m_Line] [pSec->m_Entries[i].m_Offset], pSec->m_Entries[i].m_Len); n += pSec->m_Entries[i].m_Len; pszBuffer[n++] = '\0'; } else break; } pszBuffer[n++] = '\0'; } else { for (i = 0; i < pSec->m_NoEntries; i++) n += pSec->m_Entries[i].m_Len + 1; n += 1; } } else n = 0; } else { ::osl::LongPathBuffer< sal_Char > aFileName( MAX_LONG_PATH ); WideCharToMultiByte(CP_ACP,0, reinterpret_cast(pProfile->m_strFileName->buffer), -1, aFileName, aFileName.getBufSizeInSymbols(), NULL, NULL); n = GetPrivateProfileString(pszSection, NULL, NULL, pszBuffer, MaxLen, aFileName); } releaseProfile(pProfile); #ifdef TRACE_OSL_PROFILE OSL_TRACE("Out osl_getProfileSectionEntries [ok]\n"); #endif return (n); } sal_Bool SAL_CALL osl_getProfileName(rtl_uString* strPath, rtl_uString* strName, rtl_uString** strProfileName) { sal_Bool bFailed; ::osl::LongPathBuffer< sal_Unicode > aFile( MAX_LONG_PATH ); ::osl::LongPathBuffer< sal_Unicode > aPath( MAX_LONG_PATH ); sal_uInt32 nFileLen = 0; sal_uInt32 nPathLen = 0; rtl_uString * strTmp = NULL; oslFileError nError; /* build file name */ if (strName && strName->length) { if( ::sal::static_int_cast< sal_uInt32 >( strName->length ) >= aFile.getBufSizeInSymbols() ) return sal_False; copy_ustr_n( aFile, strName->buffer, strName->length+1); nFileLen = strName->length; if (rtl_ustr_indexOfChar( aFile, L'.' ) == -1) { if (nFileLen + wcslen(STR_INI_EXTENSION) >= aFile.getBufSizeInSymbols()) return sal_False; /* add default extension */ copy_ustr_n( aFile + nFileLen, STR_INI_EXTENSION, wcslen(STR_INI_EXTENSION)+1 ); nFileLen += wcslen(STR_INI_EXTENSION); } } else { rtl_uString *strProgName = NULL; sal_Unicode *pProgName; sal_Int32 nOffset = 0; sal_Int32 nLen; sal_Int32 nPos; if (osl_getExecutableFile(&strProgName) != osl_Process_E_None) return sal_False; /* remove path and extension from filename */ pProgName = strProgName->buffer; nLen = strProgName->length ; if ((nPos = rtl_ustr_lastIndexOfChar( pProgName, L'/' )) != -1) nOffset = nPos + 1; else if ((nPos = rtl_ustr_lastIndexOfChar( pProgName, L':' )) != -1) nOffset = nPos + 1; if ((nPos = rtl_ustr_lastIndexOfChar( pProgName, L'.' )) != -1 ) nLen -= 4; if ((nFileLen = nLen - nOffset) >= aFile.getBufSizeInSymbols()) return sal_False; copy_ustr_n(aFile, pProgName + nOffset, nFileLen); if (nFileLen + wcslen(STR_INI_EXTENSION) >= aFile.getBufSizeInSymbols()) return sal_False; /* add default extension */ copy_ustr_n(aFile + nFileLen, STR_INI_EXTENSION, wcslen(STR_INI_EXTENSION)+1); nFileLen += wcslen(STR_INI_EXTENSION); rtl_uString_release( strProgName ); } if (aFile[0] == 0) return sal_False; /* build directory path */ if (strPath && strPath->length) { sal_Unicode *pPath = rtl_uString_getStr(strPath); sal_Int32 nLen = rtl_uString_getLength(strPath); if ((rtl_ustr_ascii_compare_WithLength(pPath, RTL_CONSTASCII_LENGTH(STR_INI_METAHOME) , STR_INI_METAHOME) == 0) && ((nLen == RTL_CONSTASCII_LENGTH(STR_INI_METAHOME)) || (pPath[RTL_CONSTASCII_LENGTH(STR_INI_METAHOME)] == '/'))) { rtl_uString * strHome = NULL; oslSecurity security = osl_getCurrentSecurity(); bFailed = ! osl_getHomeDir(security, &strHome); osl_freeSecurityHandle(security); if (bFailed) return (sal_False); if ( ::sal::static_int_cast< sal_uInt32 >( strHome->length ) >= aPath.getBufSizeInSymbols()) return sal_False; copy_ustr_n( aPath, strHome->buffer, strHome->length+1); nPathLen = strHome->length; if (nLen > RTL_CONSTASCII_LENGTH(STR_INI_METAHOME)) { pPath += RTL_CONSTASCII_LENGTH(STR_INI_METAHOME); nLen -= RTL_CONSTASCII_LENGTH(STR_INI_METAHOME); if (nLen + nPathLen >= aPath.getBufSizeInSymbols()) return sal_False; copy_ustr_n(aPath + nPathLen, pPath, nLen+1); nPathLen += nLen; } rtl_uString_release(strHome); } else if ((rtl_ustr_ascii_compare_WithLength(pPath, RTL_CONSTASCII_LENGTH(STR_INI_METACFG), STR_INI_METACFG) == 0) && ((nLen == RTL_CONSTASCII_LENGTH(STR_INI_METACFG)) || (pPath[RTL_CONSTASCII_LENGTH(STR_INI_METACFG)] == '/'))) { rtl_uString * strConfig = NULL; oslSecurity security = osl_getCurrentSecurity(); bFailed = ! osl_getConfigDir(security, &strConfig); osl_freeSecurityHandle(security); if (bFailed) return (sal_False); if ( ::sal::static_int_cast< sal_uInt32 >( strConfig->length ) >= aPath.getBufSizeInSymbols()) return sal_False; copy_ustr_n( aPath, strConfig->buffer, strConfig->length+1 ); nPathLen = strConfig->length; if (nLen > RTL_CONSTASCII_LENGTH(STR_INI_METACFG)) { pPath += RTL_CONSTASCII_LENGTH(STR_INI_METACFG); nLen -= RTL_CONSTASCII_LENGTH(STR_INI_METACFG); if (nLen + nPathLen >= aPath.getBufSizeInSymbols()) return sal_False; copy_ustr_n(aPath + nPathLen, pPath, nLen+1); nPathLen += nLen; } rtl_uString_release(strConfig); } else if ((rtl_ustr_ascii_compare_WithLength(pPath, RTL_CONSTASCII_LENGTH(STR_INI_METASYS), STR_INI_METASYS) == 0) && ((nLen == RTL_CONSTASCII_LENGTH(STR_INI_METASYS)) || (pPath[RTL_CONSTASCII_LENGTH(STR_INI_METASYS)] == '/'))) { if (((nPathLen = GetWindowsDirectoryW(::osl::mingw_reinterpret_cast(aPath), aPath.getBufSizeInSymbols())) == 0) || (nPathLen >= aPath.getBufSizeInSymbols())) return (sal_False); if (nLen > RTL_CONSTASCII_LENGTH(STR_INI_METASYS)) { pPath += RTL_CONSTASCII_LENGTH(STR_INI_METASYS); nLen -= RTL_CONSTASCII_LENGTH(STR_INI_METASYS); if (nLen + nPathLen >= aPath.getBufSizeInSymbols()) return sal_False; copy_ustr_n(aPath + nPathLen, pPath, nLen+1); nPathLen += nLen; } } else if ((rtl_ustr_ascii_compare_WithLength(pPath, RTL_CONSTASCII_LENGTH(STR_INI_METAINS), STR_INI_METAINS) == 0) && ((nLen == RTL_CONSTASCII_LENGTH(STR_INI_METAINS)) || (pPath[RTL_CONSTASCII_LENGTH(STR_INI_METAINS)] == '/') || (pPath[RTL_CONSTASCII_LENGTH(STR_INI_METAINS)] == '"') ) ) { if (! lookupProfile(pPath + RTL_CONSTASCII_LENGTH(STR_INI_METAINS), aFile, aPath)) return (sal_False); nPathLen = rtl_ustr_getLength(aPath); } else if( ::sal::static_int_cast< sal_uInt32 >( nLen ) < aPath.getBufSizeInSymbols()) { copy_ustr_n(aPath, pPath, nLen+1); nPathLen = rtl_ustr_getLength(aPath); } else return sal_False; } else { rtl_uString * strConfigDir = NULL; oslSecurity security = osl_getCurrentSecurity(); bFailed = ! osl_getConfigDir(security, &strConfigDir); osl_freeSecurityHandle(security); if (bFailed) return (sal_False); if ( ::sal::static_int_cast< sal_uInt32 >( strConfigDir->length ) >= aPath.getBufSizeInSymbols() ) return sal_False; copy_ustr_n(aPath, strConfigDir->buffer, strConfigDir->length+1); nPathLen = strConfigDir->length; } if (nPathLen && (aPath[nPathLen - 1] != L'/') && (aPath[nPathLen - 1] != L'\\')) { aPath[nPathLen++] = L'\\'; aPath[nPathLen] = 0; } if (nPathLen + nFileLen >= aPath.getBufSizeInSymbols()) return sal_False; /* append file name */ copy_ustr_n(aPath + nPathLen, aFile, nFileLen+1); nPathLen += nFileLen; /* copy filename */ rtl_uString_newFromStr_WithLength(&strTmp, aPath, nPathLen); nError = osl_getFileURLFromSystemPath(strTmp, strProfileName); rtl_uString_release(strTmp); return (sal_Bool) (nError == osl_File_E_None); } sal_uInt32 SAL_CALL osl_getProfileSections(oslProfile Profile, sal_Char* pszBuffer, sal_uInt32 MaxLen) { sal_uInt32 i, n = 0; osl_TProfileSection* pSec; osl_TProfileImpl* pProfile = acquireProfile(Profile, sal_False); if (pProfile == NULL) return (0); if (! (pProfile->m_Flags & osl_Profile_SYSTEM)) { if (MaxLen != 0) { for (i = 0; i < pProfile->m_NoSections; i++) { pSec = &pProfile->m_Sections[i]; if ((n + pSec->m_Len + 1) < MaxLen) { strncpy(&pszBuffer[n], &pProfile->m_Lines[pSec->m_Line][pSec->m_Offset], pSec->m_Len); n += pSec->m_Len; pszBuffer[n++] = '\0'; } else break; } pszBuffer[n++] = '\0'; } else { for (i = 0; i < pProfile->m_NoSections; i++) n += pProfile->m_Sections[i].m_Len + 1; n += 1; } } else { ::osl::LongPathBuffer< sal_Char > aFileName( MAX_LONG_PATH ); WideCharToMultiByte(CP_ACP,0, reinterpret_cast(pProfile->m_strFileName->buffer), -1, aFileName, aFileName.getBufSizeInSymbols(), NULL, NULL); n = GetPrivateProfileSectionNames(pszBuffer, MaxLen, aFileName); } releaseProfile(pProfile); return (n); } /*****************************************************************************/ /* Static Module Functions */ /*****************************************************************************/ static osl_TStamp getFileStamp(osl_TFile* pFile) { FILETIME FileTime; if ((pFile->m_Handle == INVALID_HANDLE_VALUE) || (! GetFileTime(pFile->m_Handle, NULL, NULL, &FileTime))) memset(&FileTime, 0, sizeof(FileTime)); return (FileTime); } static sal_Bool lockFile(const osl_TFile* pFile, osl_TLockMode eMode) { sal_Bool status = sal_False; OVERLAPPED Overlapped; if (pFile->m_Handle == INVALID_HANDLE_VALUE) return (sal_False); memset(&Overlapped, 0, sizeof(Overlapped)); switch (eMode) { case un_lock: status = (sal_Bool) UnlockFileEx( pFile->m_Handle, 0, 0xFFFFFFFF, 0, &Overlapped); break; case read_lock: status = (sal_Bool) LockFileEx( pFile->m_Handle, 0, 0, 0xFFFFFFFF, 0, &Overlapped); break; case write_lock: status = (sal_Bool) LockFileEx( pFile->m_Handle, LOCKFILE_EXCLUSIVE_LOCK, 0, 0xFFFFFFFF, 0, &Overlapped); break; } return (status); } static osl_TFile* openFileImpl(rtl_uString * strFileName, oslProfileOption ProfileFlags ) { osl_TFile* pFile = reinterpret_cast< osl_TFile*>( calloc( 1, sizeof(osl_TFile) ) ); sal_Bool bWriteable = sal_False; /* if ( ProfileFlags & ( osl_Profile_WRITELOCK | osl_Profile_FLUSHWRITE | osl_Profile_READWRITE ) )*/ if ( ProfileFlags & ( osl_Profile_WRITELOCK | osl_Profile_FLUSHWRITE ) ) { #ifdef DEBUG_OSL_PROFILE OSL_TRACE("setting bWriteable to TRUE\n"); #endif bWriteable=sal_True; } if (! bWriteable) { #if 0 //#ifdef DEBUG_OSL_PROFILE OSL_TRACE("opening '%s' read only\n",pszFilename); #endif pFile->m_Handle = CreateFileW( reinterpret_cast(rtl_uString_getStr( strFileName )), GENERIC_READ, FILE_SHARE_READ | FILE_SHARE_WRITE, NULL, OPEN_EXISTING, FILE_ATTRIBUTE_NORMAL, NULL); /* mfe: argghh!!! do not check if the file could be openend */ /* default mode expects it that way!!! */ } else { #ifdef DEBUG_OSL_PROFILE OSL_TRACE("opening '%s' read/write\n",pszFilename); #endif if ((pFile->m_Handle = CreateFileW( reinterpret_cast(rtl_uString_getStr( strFileName )), GENERIC_READ | GENERIC_WRITE, FILE_SHARE_READ | FILE_SHARE_WRITE, NULL, OPEN_ALWAYS, FILE_ATTRIBUTE_NORMAL, NULL)) == INVALID_HANDLE_VALUE) { free(pFile); return (NULL); } } pFile->m_pWriteBuf=0; pFile->m_nWriteBufFree=0; pFile->m_nWriteBufLen=0; if ( ProfileFlags & (osl_Profile_WRITELOCK | osl_Profile_READLOCK ) ) { #ifdef DEBUG_OSL_PROFILE OSL_TRACE("locking '%s' file\n",pszFilename); #endif lockFile(pFile, bWriteable ? write_lock : read_lock); } /* mfe: new WriteBuf obsolete */ /* pFile->m_pWritePtr = pFile->m_Buf;*/ /* pFile->m_pReadPtr = pFile->m_ReadBuf + sizeof(pFile->m_ReadBuf);*/ return (pFile); } static osl_TStamp closeFileImpl(osl_TFile* pFile) { osl_TStamp stamp = {0, 0}; if ( pFile == 0 ) { return stamp; } if (pFile->m_Handle != INVALID_HANDLE_VALUE) { /* mfe: new WriteBuf obsolete */ /* we just closing the file here, DO NOT write, it has to be handled in higher levels */ /* if (pFile->m_pWritePtr > pFile->m_Buf)*/ /* {*/ /* DWORD Bytes;*/ /* WriteFile(pFile->m_Handle, pFile->m_WriteBuf,*/ /* pFile->m_pWritePtr - pFile->m_WriteBuf,*/ /* &Bytes, NULL);*/ /* }*/ stamp = getFileStamp(pFile); lockFile(pFile, un_lock); CloseHandle(pFile->m_Handle); pFile->m_Handle = INVALID_HANDLE_VALUE; } if ( pFile->m_pWriteBuf != 0 ) { free(pFile->m_pWriteBuf); } free(pFile); return(stamp); } static sal_Bool rewindFile(osl_TFile* pFile, sal_Bool bTruncate) { if (pFile->m_Handle != INVALID_HANDLE_VALUE) { /* mfe: new WriteBuf obsolete */ /* we just closing the file here, DO NOT write, it has to be handled in higher levels */ /* if (pFile->m_pWritePtr > pFile->m_WriteBuf)*/ /* {*/ /* DWORD Bytes;*/ /* WriteFile(pFile->m_Handle, pFile->m_WriteBuf,*/ /* pFile->m_pWritePtr - pFile->m_WriteBuf,*/ /* &Bytes, NULL);*/ /* pFile->m_pWritePtr = pFile->m_WriteBuf;*/ /* }*/ pFile->m_pReadPtr = pFile->m_ReadBuf + sizeof(pFile->m_ReadBuf); SetFilePointer(pFile->m_Handle, 0, NULL, FILE_BEGIN); if (bTruncate) SetEndOfFile(pFile->m_Handle); } return (sal_True); } static sal_Bool getLine(osl_TFile* pFile, const sal_Char *pszLine, int MaxLen) { DWORD Max; size_t Free, Bytes; sal_Char* pChr; sal_Char* pLine = (sal_Char *)pszLine; if (pFile->m_Handle == INVALID_HANDLE_VALUE) return (sal_False); MaxLen -= 1; do { Bytes = sizeof(pFile->m_ReadBuf) - (pFile->m_pReadPtr - pFile->m_ReadBuf); if (Bytes <= 1) { /* refill buffer */ memcpy(pFile->m_ReadBuf, pFile->m_pReadPtr, Bytes); pFile->m_pReadPtr = pFile->m_ReadBuf; Free = sizeof(pFile->m_ReadBuf) - Bytes; if (! ReadFile(pFile->m_Handle, &pFile->m_ReadBuf[Bytes], Free, &Max, NULL)) { *pLine = '\0'; return (sal_False); } if (Max < Free) { if ((Max == 0) && (pLine == pszLine)) { *pLine = '\0'; return (sal_False); } pFile->m_ReadBuf[Bytes + Max] = '\0'; } } for (pChr = pFile->m_pReadPtr; (*pChr != '\n') && (*pChr != '\r') && (*pChr != '\0') && (pChr < (pFile->m_ReadBuf + sizeof(pFile->m_ReadBuf) - 1)); pChr++); Max = min(pChr - pFile->m_pReadPtr, MaxLen); memcpy(pLine, pFile->m_pReadPtr, Max); MaxLen -= Max; pLine += Max; if (pChr < (pFile->m_ReadBuf + sizeof(pFile->m_ReadBuf) - 1)) { if (*pChr != '\0') { if ((pChr[0] == '\r') && (pChr[1] == '\n')) pChr += 2; else pChr += 1; } if ((pChr < (pFile->m_ReadBuf + sizeof(pFile->m_ReadBuf))) && (*pChr == '\0')) pChr = pFile->m_ReadBuf + sizeof(pFile->m_ReadBuf); *pLine = '\0'; /* setting MaxLen to -1 indicates terminating read loop */ MaxLen = -1; } pFile->m_pReadPtr = pChr; } while (MaxLen > 0); return (sal_True); } static sal_Bool putLine(osl_TFile* pFile, const sal_Char *pszLine) { unsigned int Len = strlen(pszLine); #ifdef DEBUG_OSL_PROFILE int strLen=0; #endif if ( pFile == 0 || pFile->m_Handle < 0 ) { return (sal_False); } if ( pFile->m_pWriteBuf == 0 ) { pFile->m_pWriteBuf = (sal_Char*) malloc(Len+3); pFile->m_nWriteBufLen = Len+3; pFile->m_nWriteBufFree = Len+3; } else { if ( pFile->m_nWriteBufFree <= Len + 3 ) { sal_Char* pTmp; pTmp=(sal_Char*) realloc(pFile->m_pWriteBuf,( ( pFile->m_nWriteBufLen + Len ) * 2) ); if ( pTmp == 0 ) { return sal_False; } pFile->m_pWriteBuf = pTmp; pFile->m_nWriteBufFree = pFile->m_nWriteBufFree + pFile->m_nWriteBufLen + ( 2 * Len ); pFile->m_nWriteBufLen = ( pFile->m_nWriteBufLen + Len ) * 2; memset( (pFile->m_pWriteBuf) + ( pFile->m_nWriteBufLen - pFile->m_nWriteBufFree ), 0, pFile->m_nWriteBufFree); } } memcpy(pFile->m_pWriteBuf + ( pFile->m_nWriteBufLen - pFile->m_nWriteBufFree ),pszLine,Len+1); #ifdef DEBUG_OSL_PROFILE strLen = strlen(pFile->m_pWriteBuf); #endif pFile->m_pWriteBuf[pFile->m_nWriteBufLen - pFile->m_nWriteBufFree + Len]='\r'; pFile->m_pWriteBuf[pFile->m_nWriteBufLen - pFile->m_nWriteBufFree + Len + 1]='\n'; pFile->m_pWriteBuf[pFile->m_nWriteBufLen - pFile->m_nWriteBufFree + Len + 2]='\0'; pFile->m_nWriteBufFree-=Len+2; #ifdef DEBUG_OSL_PROFILE /* OSL_TRACE("File Buffer in _putLine '%s' '%i'(%i)\n",pFile->m_pWriteBuf,strlen(pFile->m_pWriteBuf),pFile->m_nWriteBufLen - pFile->m_nWriteBufFree);*/ #endif return (sal_True); } /* platform specific end */ static const sal_Char* stripBlanks(const sal_Char* String, sal_uInt32* pLen) { if ( (pLen != NULL) && ( *pLen != 0 ) ) { while ((String[*pLen - 1] == ' ') || (String[*pLen - 1] == '\t')) (*pLen)--; while ((*String == ' ') || (*String == '\t')) { String++; (*pLen)--; } } else while ((*String == ' ') || (*String == '\t')) String++; return (String); } static const sal_Char* addLine(osl_TProfileImpl* pProfile, const sal_Char* Line) { if (pProfile->m_NoLines >= pProfile->m_MaxLines) { if (pProfile->m_Lines == NULL) { pProfile->m_MaxLines = LINES_INI; pProfile->m_Lines = calloc(pProfile->m_MaxLines, sizeof(sal_Char *)); } else { unsigned int index=0; unsigned int oldmax=pProfile->m_MaxLines; pProfile->m_MaxLines += LINES_ADD; pProfile->m_Lines = (sal_Char **)realloc(pProfile->m_Lines, pProfile->m_MaxLines * sizeof(sal_Char *)); for ( index = oldmax ; index < pProfile->m_MaxLines ; ++index ) { pProfile->m_Lines[index]=0; } } if (pProfile->m_Lines == NULL) { pProfile->m_NoLines = 0; pProfile->m_MaxLines = 0; return (NULL); } } if ( pProfile->m_Lines != 0 && pProfile->m_Lines[pProfile->m_NoLines] != 0 ) { free(pProfile->m_Lines[pProfile->m_NoLines]); } pProfile->m_Lines[pProfile->m_NoLines++] = strdup(Line); return (pProfile->m_Lines[pProfile->m_NoLines - 1]); } static const sal_Char* insertLine(osl_TProfileImpl* pProfile, const sal_Char* Line, sal_uInt32 LineNo) { if (pProfile->m_NoLines >= pProfile->m_MaxLines) { if (pProfile->m_Lines == NULL) { pProfile->m_MaxLines = LINES_INI; pProfile->m_Lines = calloc(pProfile->m_MaxLines, sizeof(sal_Char *)); } else { pProfile->m_MaxLines += LINES_ADD; pProfile->m_Lines = (sal_Char **)realloc(pProfile->m_Lines, pProfile->m_MaxLines * sizeof(sal_Char *)); memset(&pProfile->m_Lines[pProfile->m_NoLines], 0, (pProfile->m_MaxLines - pProfile->m_NoLines - 1) * sizeof(sal_Char*)); } if (pProfile->m_Lines == NULL) { pProfile->m_NoLines = 0; pProfile->m_MaxLines = 0; return (NULL); } } LineNo = LineNo > pProfile->m_NoLines ? pProfile->m_NoLines : LineNo; if (LineNo < pProfile->m_NoLines) { sal_uInt32 i, n; osl_TProfileSection* pSec; memmove(&pProfile->m_Lines[LineNo + 1], &pProfile->m_Lines[LineNo], (pProfile->m_NoLines - LineNo) * sizeof(sal_Char *)); /* adjust line references */ for (i = 0; i < pProfile->m_NoSections; i++) { pSec = &pProfile->m_Sections[i]; if (pSec->m_Line >= LineNo) pSec->m_Line++; for (n = 0; n < pSec->m_NoEntries; n++) if (pSec->m_Entries[n].m_Line >= LineNo) pSec->m_Entries[n].m_Line++; } } pProfile->m_NoLines++; pProfile->m_Lines[LineNo] = strdup(Line); return (pProfile->m_Lines[LineNo]); } static void removeLine(osl_TProfileImpl* pProfile, sal_uInt32 LineNo) { if (LineNo < pProfile->m_NoLines) { free(pProfile->m_Lines[LineNo]); pProfile->m_Lines[LineNo]=0; if (pProfile->m_NoLines - LineNo > 1) { sal_uInt32 i, n; osl_TProfileSection* pSec; memmove(&pProfile->m_Lines[LineNo], &pProfile->m_Lines[LineNo + 1], (pProfile->m_NoLines - LineNo - 1) * sizeof(sal_Char *)); memset(&pProfile->m_Lines[pProfile->m_NoLines - 1], 0, (pProfile->m_MaxLines - pProfile->m_NoLines) * sizeof(sal_Char*)); /* adjust line references */ for (i = 0; i < pProfile->m_NoSections; i++) { pSec = &pProfile->m_Sections[i]; if (pSec->m_Line > LineNo) pSec->m_Line--; for (n = 0; n < pSec->m_NoEntries; n++) if (pSec->m_Entries[n].m_Line > LineNo) pSec->m_Entries[n].m_Line--; } } else { pProfile->m_Lines[LineNo] = 0; } pProfile->m_NoLines--; } return; } static void setEntry(osl_TProfileImpl* pProfile, osl_TProfileSection* pSection, sal_uInt32 NoEntry, sal_uInt32 Line, const sal_Char* Entry, sal_uInt32 Len) { Entry = stripBlanks(Entry, &Len); pSection->m_Entries[NoEntry].m_Line = Line; pSection->m_Entries[NoEntry].m_Offset = Entry - pProfile->m_Lines[Line]; pSection->m_Entries[NoEntry].m_Len = Len; return; } static sal_Bool addEntry(osl_TProfileImpl* pProfile, osl_TProfileSection *pSection, int Line, const sal_Char* Entry, sal_uInt32 Len) { if (pSection != NULL) { if (pSection->m_NoEntries >= pSection->m_MaxEntries) { if (pSection->m_Entries == NULL) { pSection->m_MaxEntries = ENTRIES_INI; pSection->m_Entries = (osl_TProfileEntry *)malloc( pSection->m_MaxEntries * sizeof(osl_TProfileEntry)); } else { pSection->m_MaxEntries += ENTRIES_ADD; pSection->m_Entries = (osl_TProfileEntry *)realloc(pSection->m_Entries, pSection->m_MaxEntries * sizeof(osl_TProfileEntry)); } if (pSection->m_Entries == NULL) { pSection->m_NoEntries = 0; pSection->m_MaxEntries = 0; return (sal_False); } } pSection->m_NoEntries++; Entry = stripBlanks(Entry, &Len); setEntry(pProfile, pSection, pSection->m_NoEntries - 1, Line, Entry, Len); return (sal_True); } return (sal_False); } static void removeEntry(osl_TProfileSection *pSection, sal_uInt32 NoEntry) { if (NoEntry < pSection->m_NoEntries) { if (pSection->m_NoEntries - NoEntry > 1) { memmove(&pSection->m_Entries[NoEntry], &pSection->m_Entries[NoEntry + 1], (pSection->m_NoEntries - NoEntry - 1) * sizeof(osl_TProfileEntry)); pSection->m_Entries[pSection->m_NoEntries - 1].m_Line=0; pSection->m_Entries[pSection->m_NoEntries - 1].m_Offset=0; pSection->m_Entries[pSection->m_NoEntries - 1].m_Len=0; } pSection->m_NoEntries--; } return; } static sal_Bool addSection(osl_TProfileImpl* pProfile, int Line, const sal_Char* Section, sal_uInt32 Len) { if (pProfile->m_NoSections >= pProfile->m_MaxSections) { if (pProfile->m_Sections == NULL) { pProfile->m_MaxSections = SECTIONS_INI; pProfile->m_Sections = calloc(pProfile->m_MaxSections, sizeof(osl_TProfileSection)); } else { unsigned int index=0; unsigned int oldmax=pProfile->m_MaxSections; pProfile->m_MaxSections += SECTIONS_ADD; pProfile->m_Sections = (osl_TProfileSection *)realloc(pProfile->m_Sections, pProfile->m_MaxSections * sizeof(osl_TProfileSection)); for ( index = oldmax ; index < pProfile->m_MaxSections ; ++index ) { pProfile->m_Sections[index].m_Entries=0; } } if (pProfile->m_Sections == NULL) { pProfile->m_NoSections = 0; pProfile->m_MaxSections = 0; return (sal_False); } } pProfile->m_NoSections++; if ( pProfile->m_Sections[(pProfile->m_NoSections) - 1].m_Entries != 0 ) { free(pProfile->m_Sections[(pProfile->m_NoSections) - 1].m_Entries); } pProfile->m_Sections[pProfile->m_NoSections - 1].m_Entries = NULL; pProfile->m_Sections[pProfile->m_NoSections - 1].m_NoEntries = 0; pProfile->m_Sections[pProfile->m_NoSections - 1].m_MaxEntries = 0; Section = (sal_Char *)stripBlanks(Section, &Len); pProfile->m_Sections[pProfile->m_NoSections - 1].m_Line = Line; pProfile->m_Sections[pProfile->m_NoSections - 1].m_Offset = Section - pProfile->m_Lines[Line]; pProfile->m_Sections[pProfile->m_NoSections - 1].m_Len = Len; return (sal_True); } static void removeSection(osl_TProfileImpl* pProfile, osl_TProfileSection *pSection) { sal_uInt32 Section; if ((Section = pSection - pProfile->m_Sections) < pProfile->m_NoSections) { free (pSection->m_Entries); pSection->m_Entries=0; if (pProfile->m_NoSections - Section > 1) { memmove(&pProfile->m_Sections[Section], &pProfile->m_Sections[Section + 1], (pProfile->m_NoSections - Section - 1) * sizeof(osl_TProfileSection)); memset(&pProfile->m_Sections[pProfile->m_NoSections - 1], 0, (pProfile->m_MaxSections - pProfile->m_NoSections) * sizeof(osl_TProfileSection)); pProfile->m_Sections[pProfile->m_NoSections - 1].m_Entries = 0; } else { pSection->m_Entries = 0; } pProfile->m_NoSections--; } return; } static osl_TProfileSection* findEntry(osl_TProfileImpl* pProfile, const sal_Char* Section, const sal_Char* Entry, sal_uInt32 *pNoEntry) { static sal_uInt32 Sect = 0; sal_uInt32 i, n; sal_uInt32 Len; const sal_Char* pStr; osl_TProfileSection* pSec = NULL; Len = strlen(Section); Section = (sal_Char *)stripBlanks(Section, &Len); n = Sect; for (i = 0; i < pProfile->m_NoSections; i++) { n %= pProfile->m_NoSections; pSec = &pProfile->m_Sections[n]; if ((Len == pSec->m_Len) && (strnicmp(Section, &pProfile->m_Lines[pSec->m_Line][pSec->m_Offset], pSec->m_Len) == 0)) break; n++; } Sect = n; if (i < pProfile->m_NoSections) { Len = strlen(Entry); Entry = stripBlanks(Entry, &Len); *pNoEntry = pSec->m_NoEntries; for (i = 0; i < pSec->m_NoEntries; i++) { pStr = &pProfile->m_Lines[pSec->m_Entries[i].m_Line] [pSec->m_Entries[i].m_Offset]; if ((Len == pSec->m_Entries[i].m_Len) && (strnicmp(Entry, pStr, pSec->m_Entries[i].m_Len) == 0)) { *pNoEntry = i; break; } } } else pSec = NULL; return (pSec); } static sal_Bool loadProfile(osl_TFile* pFile, osl_TProfileImpl* pProfile) { sal_uInt32 i; sal_Char* pStr; sal_Char* pChar; sal_Char Line[4096]; pProfile->m_NoLines = 0; pProfile->m_NoSections = 0; OSL_VERIFY(rewindFile(pFile, sal_False)); while (getLine(pFile, Line, sizeof(Line))) { if (! addLine(pProfile, Line)) return (sal_False); } for (i = 0; i < pProfile->m_NoLines; i++) { pStr = (sal_Char *)stripBlanks(pProfile->m_Lines[i], NULL); if ((*pStr == '\0') || (*pStr == ';')) continue; if ((*pStr != '[') || ((pChar = strrchr(pStr, ']')) == NULL) || ((pChar - pStr) <= 2)) { /* insert entry */ if (pProfile->m_NoSections < 1) continue; if ((pChar = strchr(pStr, '=')) == NULL) pChar = pStr + strlen(pStr); if (! addEntry(pProfile, &pProfile->m_Sections[pProfile->m_NoSections - 1], i, pStr, pChar - pStr)) return (sal_False); } else { /* new section */ if (! addSection(pProfile, i, pStr + 1, pChar - pStr - 1)) return (sal_False); } } return (sal_True); } static sal_Bool storeProfile(osl_TProfileImpl* pProfile, sal_Bool bCleanup) { #ifdef TRACE_OSL_PROFILE OSL_TRACE("In storeProfile\n"); #endif if (pProfile->m_Lines != NULL) { if (pProfile->m_Flags & FLG_MODIFIED) { sal_uInt32 i; osl_TFile* pTmpFile = osl_openTmpProfileImpl(pProfile); if ( pTmpFile == 0 ) { return sal_False; } OSL_VERIFY(rewindFile(pTmpFile, sal_True)); for (i = 0; i < pProfile->m_NoLines; i++) { OSL_VERIFY(putLine(pTmpFile, pProfile->m_Lines[i])); } if ( ! writeProfileImpl(pTmpFile) ) { if ( pTmpFile->m_pWriteBuf != 0 ) { free(pTmpFile->m_pWriteBuf); } pTmpFile->m_pWriteBuf=0; pTmpFile->m_nWriteBufLen=0; pTmpFile->m_nWriteBufFree=0; #ifdef TRACE_OSL_PROFILE OSL_TRACE("Out storeProfile [not flushed]\n"); #endif closeFileImpl(pTmpFile); return sal_False; } pProfile->m_Flags &= ~FLG_MODIFIED; closeFileImpl(pProfile->m_pFile); closeFileImpl(pTmpFile); osl_ProfileSwapProfileNames(pProfile); /* free(pProfile->m_pFile);*/ /* free(pTmpFile);*/ pProfile->m_pFile = openFileImpl(pProfile->m_strFileName,pProfile->m_Flags); } if (bCleanup) { while (pProfile->m_NoLines > 0) removeLine(pProfile, pProfile->m_NoLines - 1); free(pProfile->m_Lines); pProfile->m_Lines = NULL; pProfile->m_MaxLines = 0; while (pProfile->m_NoSections > 0) removeSection(pProfile, &pProfile->m_Sections[pProfile->m_NoSections - 1]); free(pProfile->m_Sections); pProfile->m_Sections = NULL; pProfile->m_MaxSections = 0; } } #ifdef TRACE_OSL_PROFILE OSL_TRACE("Out storeProfile [ok]\n"); #endif return (sal_True); } static osl_TFile* osl_openTmpProfileImpl(osl_TProfileImpl* pProfile) { osl_TFile* pFile=0; rtl_uString* ustrExtension=0; rtl_uString* ustrTmpName=0; oslProfileOption PFlags=0; rtl_uString_newFromAscii(&ustrExtension,"tmp"); /* generate tmp profilename */ ustrTmpName=osl_ProfileGenerateExtension(pProfile->m_strFileName,ustrExtension); rtl_uString_release(ustrExtension); if ( ustrTmpName == 0 ) { return 0; } if ( ! ( pProfile->m_Flags & osl_Profile_READLOCK ) ) { PFlags |= osl_Profile_WRITELOCK; } /* open this file */ pFile = openFileImpl(ustrTmpName,pProfile->m_Flags | PFlags); /* return new pFile */ return pFile; } static sal_Bool osl_ProfileSwapProfileNames(osl_TProfileImpl* pProfile) { sal_Bool bRet = sal_False; rtl_uString* ustrBakFile=0; rtl_uString* ustrTmpFile=0; rtl_uString* ustrIniFile=0; rtl_uString* ustrExtension=0; rtl_uString_newFromAscii(&ustrExtension,"bak"); ustrBakFile=osl_ProfileGenerateExtension(pProfile->m_strFileName,ustrExtension); rtl_uString_release(ustrExtension); ustrExtension=0; rtl_uString_newFromAscii(&ustrExtension,"ini"); ustrIniFile=osl_ProfileGenerateExtension(pProfile->m_strFileName,ustrExtension); rtl_uString_release(ustrExtension); ustrExtension=0; rtl_uString_newFromAscii(&ustrExtension,"tmp"); ustrTmpFile=osl_ProfileGenerateExtension(pProfile->m_strFileName,ustrExtension); rtl_uString_release(ustrExtension); ustrExtension=0; /* unlink bak */ DeleteFileW( reinterpret_cast(rtl_uString_getStr( ustrBakFile )) ); /* rename ini bak */ MoveFileExW( reinterpret_cast(rtl_uString_getStr( ustrIniFile )), reinterpret_cast(rtl_uString_getStr( ustrBakFile )), MOVEFILE_COPY_ALLOWED | MOVEFILE_WRITE_THROUGH ); /* rename tmp ini */ MoveFileExW( reinterpret_cast(rtl_uString_getStr( ustrTmpFile )), reinterpret_cast(rtl_uString_getStr( ustrIniFile )), MOVEFILE_COPY_ALLOWED | MOVEFILE_WRITE_THROUGH ); return bRet; } static rtl_uString* osl_ProfileGenerateExtension(rtl_uString* ustrFileName, rtl_uString* ustrExtension) { rtl_uString* ustrNewFileName=0; rtl_uString* ustrOldExtension = 0; sal_Unicode* pExtensionBuf = 0; sal_Unicode* pFileNameBuf = 0; sal_Int32 nIndex = -1; pFileNameBuf = rtl_uString_getStr(ustrFileName); rtl_uString_newFromAscii(&ustrOldExtension,"."); pExtensionBuf = rtl_uString_getStr(ustrOldExtension); nIndex = rtl_ustr_lastIndexOfChar(pFileNameBuf,*pExtensionBuf); rtl_uString_newReplaceStrAt(&ustrNewFileName, ustrFileName, nIndex+1, 3, ustrExtension); return ustrNewFileName; } static osl_TProfileImpl* acquireProfile(oslProfile Profile, sal_Bool bWriteable) { osl_TProfileImpl* pProfile = (osl_TProfileImpl*)Profile; oslProfileOption PFlags=0; if ( bWriteable ) { /* PFlags = osl_Profile_DEFAULT | osl_Profile_READWRITE; */ PFlags = osl_Profile_DEFAULT | osl_Profile_WRITELOCK; } else { PFlags = osl_Profile_DEFAULT; } if (pProfile == NULL) { #ifdef DEBUG_OSL_PROFILE OSL_TRACE("AUTOOPEN MODE\n"); #endif if ( ( pProfile = (osl_TProfileImpl*)osl_openProfile( NULL, PFlags ) ) != NULL ) { pProfile->m_Flags |= FLG_AUTOOPEN; } } else { #ifdef DEBUG_OSL_PROFILE OSL_TRACE("try to acquire\n"); #endif if (! (pProfile->m_Flags & osl_Profile_SYSTEM)) { if (! (pProfile->m_Flags & (osl_Profile_READLOCK | osl_Profile_WRITELOCK | osl_Profile_FLUSHWRITE))) { osl_TStamp Stamp; #ifdef DEBUG_OSL_PROFILE OSL_TRACE("DEFAULT MODE\n"); #endif pProfile->m_pFile = openFileImpl( pProfile->m_strFileName, pProfile->m_Flags | PFlags); if (!pProfile->m_pFile) return NULL; Stamp = getFileStamp(pProfile->m_pFile); if (memcmp(&Stamp, &(pProfile->m_Stamp), sizeof(osl_TStamp))) { pProfile->m_Stamp = Stamp; loadProfile(pProfile->m_pFile, pProfile); } } else { #ifdef DEBUG_OSL_PROFILE OSL_TRACE("READ/WRITELOCK MODE\n"); #endif /* A readlock file could not be written */ if ((pProfile->m_Flags & osl_Profile_READLOCK) && bWriteable) { return (NULL); } } } } return (pProfile); } static sal_Bool releaseProfile(osl_TProfileImpl* pProfile) { #ifdef TRACE_OSL_PROFILE OSL_TRACE("In releaseProfile\n"); #endif if ( pProfile == 0 ) { #ifdef TRACE_OSL_PROFILE OSL_TRACE("Out releaseProfile [profile==0]\n"); #endif return sal_False; } if (! (pProfile->m_Flags & osl_Profile_SYSTEM)) { if (pProfile->m_Flags & FLG_AUTOOPEN) { #ifdef TRACE_OSL_PROFILE OSL_TRACE("Out releaseProfile [AUTOOPEN]\n"); #endif return (osl_closeProfile((oslProfile)pProfile)); } else { #ifdef DEBUG_OSL_PROFILE OSL_TRACE("DEFAULT MODE\n"); #endif if (! (pProfile->m_Flags & (osl_Profile_READLOCK | osl_Profile_WRITELOCK | osl_Profile_FLUSHWRITE))) { if (pProfile->m_Flags & FLG_MODIFIED) storeProfile(pProfile, sal_False); closeFileImpl(pProfile->m_pFile); pProfile->m_pFile = NULL; } } } #ifdef TRACE_OSL_PROFILE OSL_TRACE("Out releaseProfile [ok]\n"); #endif return (sal_True); } static sal_Bool lookupProfile(const sal_Unicode *strPath, const sal_Unicode *strFile, sal_Unicode *strProfile) { sal_Char *pChr, *pStr; sal_Char Buffer[4096] = ""; sal_Char Product[132] = ""; ::osl::LongPathBuffer< sal_Unicode > aPath( MAX_LONG_PATH ); aPath[0] = 0; DWORD dwPathLen = 0; if (*strPath == L'"') { int i = 0; strPath++; while ((strPath[i] != L'"') && (strPath[i] != L'\0')) i++; WideCharToMultiByte(CP_ACP,0, reinterpret_cast(strPath), i, Product, sizeof(Product), NULL, NULL); Product[i] = '\0'; strPath += i; if (*strPath == L'"') strPath++; if ( (*strPath == L'/') || (*strPath == L'\\') ) { strPath++; } } else { /* if we have not product identfication, do a special handling for soffice.ini */ if (rtl_ustr_ascii_compare(strFile, SVERSION_PROFILE) == 0) { rtl_uString * strSVProfile = NULL; rtl_uString * strSVFallback = NULL; rtl_uString * strSVLocation = NULL; rtl_uString * strSVName = NULL; ::osl::LongPathBuffer< sal_Char > aDir( MAX_LONG_PATH ); oslProfile hProfile; rtl_uString_newFromAscii(&strSVFallback, SVERSION_FALLBACK); rtl_uString_newFromAscii(&strSVLocation, SVERSION_LOCATION); rtl_uString_newFromAscii(&strSVName, SVERSION_NAME); /* open sversion.ini in the system directory, and try to locate the entry with the highest version for StarOffice */ if (osl_getProfileName( strSVFallback, strSVName, &strSVProfile)) { hProfile = osl_openProfile(strSVProfile, osl_Profile_READLOCK); if (hProfile) { osl_getProfileSectionEntries( hProfile, SVERSION_SECTION, Buffer, sizeof(Buffer)); for (pChr = Buffer; *pChr != '\0'; pChr += strlen(pChr) + 1) { if ((strnicmp( pChr, SVERSION_SOFFICE, sizeof(SVERSION_SOFFICE) - 1) == 0) && (stricmp(Product, pChr) < 0)) { osl_readProfileString( hProfile, SVERSION_SECTION, pChr, aDir, aDir.getBufSizeInSymbols(), ""); /* check for existence of path */ if (access(aDir, 0) >= 0) strcpy(Product, pChr); } } osl_closeProfile(hProfile); } rtl_uString_release(strSVProfile); strSVProfile = NULL; } /* open sversion.ini in the users directory, and try to locate the entry with the highest version for StarOffice */ if ((strcmp(SVERSION_LOCATION, SVERSION_FALLBACK) != 0) && (osl_getProfileName(strSVLocation, strSVName, &strSVProfile))) { hProfile = osl_openProfile(strSVProfile, osl_Profile_READLOCK); if (hProfile) { osl_getProfileSectionEntries( hProfile, SVERSION_SECTION, Buffer, sizeof(Buffer)); for (pChr = Buffer; *pChr != '\0'; pChr += strlen(pChr) + 1) { if ((strnicmp( pChr, SVERSION_SOFFICE, sizeof(SVERSION_SOFFICE) - 1) == 0) && (stricmp(Product, pChr) < 0)) { osl_readProfileString( hProfile, SVERSION_SECTION, pChr, aDir, aDir.getBufSizeInSymbols(), ""); /* check for existence of path */ if (access(aDir, 0) >= 0) strcpy(Product, pChr); } } osl_closeProfile(hProfile); } rtl_uString_release(strSVProfile); } rtl_uString_release(strSVFallback); rtl_uString_release(strSVLocation); rtl_uString_release(strSVName); /* remove any trailing build number */ if ((pChr = strrchr(Product, '/')) != NULL) *pChr = '\0'; } } /* if we have an userid option eg. "-userid:rh[/usr/home/rh/staroffice]", this will supercede all other locations */ { sal_uInt32 n, nArgs = osl_getCommandArgCount(); for (n = 0; n < nArgs; n++) { rtl_uString * strCommandArg = NULL; if ((osl_getCommandArg( n, &strCommandArg ) == osl_Process_E_None) && ((strCommandArg->buffer[0] == L'-') || (strCommandArg->buffer[0] == L'+')) && (rtl_ustr_ascii_compare_WithLength(strCommandArg->buffer, RTL_CONSTASCII_LENGTH(SVERSION_OPTION), SVERSION_OPTION))) { sal_Unicode *pCommandArg = strCommandArg->buffer + RTL_CONSTASCII_LENGTH(SVERSION_OPTION); sal_Int32 nStart, nEnd; if (((nStart = rtl_ustr_indexOfChar(pCommandArg, L'[')) != -1) && ((nEnd = rtl_ustr_indexOfChar(pCommandArg + nStart + 1, L']')) != -1)) { dwPathLen = nEnd; copy_ustr_n(aPath, pCommandArg + nStart + 1, dwPathLen); aPath[dwPathLen] = 0; /* build full path */ if ((aPath[dwPathLen - 1] != L'/') && (aPath[dwPathLen - 1] != L'\\')) { copy_ustr_n(aPath + dwPathLen++, L"/", 2); } if (*strPath) { copy_ustr_n(aPath + dwPathLen, strPath, rtl_ustr_getLength(strPath)+1); dwPathLen += rtl_ustr_getLength(strPath); } else { ::osl::LongPathBuffer< sal_Char > aTmpPath( MAX_LONG_PATH ); int n; if ((n = WideCharToMultiByte(CP_ACP,0, ::osl::mingw_reinterpret_cast(aPath), -1, aTmpPath, aTmpPath.getBufSizeInSymbols(), NULL, NULL)) > 0) { strcpy(aTmpPath + n, SVERSION_USER); if (access(aTmpPath, 0) >= 0) { dwPathLen += MultiByteToWideChar( CP_ACP, 0, SVERSION_USER, -1, reinterpret_cast(aPath + dwPathLen), aPath.getBufSizeInSymbols() - dwPathLen ); } } } break; } } } } if (dwPathLen == 0) { rtl_uString * strExecutable = NULL; rtl_uString * strTmp = NULL; sal_Int32 nPos; /* try to find the file in the directory of the executbale */ if (osl_getExecutableFile(&strTmp) != osl_Process_E_None) return (sal_False); /* convert to native path */ if (osl_getSystemPathFromFileURL(strTmp, &strExecutable) != osl_File_E_None) { rtl_uString_release(strTmp); return sal_False; } rtl_uString_release(strTmp); /* separate path from filename */ if ((nPos = rtl_ustr_lastIndexOfChar(strExecutable->buffer, L'\\')) == -1) { if ((nPos = rtl_ustr_lastIndexOfChar(strExecutable->buffer, L':')) == -1) { return sal_False; } else { copy_ustr_n(aPath, strExecutable->buffer, nPos); aPath[nPos] = 0; dwPathLen = nPos; } } else { copy_ustr_n(aPath, strExecutable->buffer, nPos); dwPathLen = nPos; aPath[dwPathLen] = 0; } /* if we have no product identification use the executable file name */ if (*Product == 0) { WideCharToMultiByte(CP_ACP,0, reinterpret_cast(strExecutable->buffer + nPos + 1), -1, Product, sizeof(Product), NULL, NULL); /* remove extension */ if ((pChr = strrchr(Product, '.')) != NULL) *pChr = '\0'; } rtl_uString_release(strExecutable); /* remember last subdir */ nPos = rtl_ustr_lastIndexOfChar(aPath, L'\\'); copy_ustr_n(aPath + dwPathLen++, L"\\", 2); if (*strPath) { copy_ustr_n(aPath + dwPathLen, strPath, rtl_ustr_getLength(strPath)+1); dwPathLen += rtl_ustr_getLength(strPath); } { ::osl::LongPathBuffer< sal_Char > aTmpPath( MAX_LONG_PATH ); WideCharToMultiByte(CP_ACP,0, ::osl::mingw_reinterpret_cast(aPath), -1, aTmpPath, aTmpPath.getBufSizeInSymbols(), NULL, NULL); /* if file not exists, remove any specified subdirectories like "bin" or "program" */ if (((access(aTmpPath, 0) < 0) && (nPos != -1)) || (*strPath == 0)) { static sal_Char *SubDirs[] = SVERSION_DIRS; int i = 0; pStr = aTmpPath + nPos; for (i = 0; i < (sizeof(SubDirs) / sizeof(SubDirs[0])); i++) if (strnicmp(pStr + 1, SubDirs[i], strlen(SubDirs[i])) == 0) { if ( *strPath == 0) { strcpy(pStr + 1,SVERSION_USER); if ( access(aTmpPath, 0) < 0 ) { *(pStr+1)='\0'; } else { dwPathLen = nPos + MultiByteToWideChar( CP_ACP, 0, SVERSION_USER, -1, reinterpret_cast(aPath + nPos + 1), aPath.getBufSizeInSymbols() - (nPos + 1) ); } } else { copy_ustr_n(aPath + nPos + 1, strPath, rtl_ustr_getLength(strPath)+1); dwPathLen = nPos + 1 + rtl_ustr_getLength(strPath); } break; } } } if ((aPath[dwPathLen - 1] != L'/') && (aPath[dwPathLen - 1] != L'\\')) { aPath[dwPathLen++] = L'\\'; aPath[dwPathLen] = 0; } copy_ustr_n(aPath + dwPathLen, strFile, rtl_ustr_getLength(strFile)+1); { ::osl::LongPathBuffer< sal_Char > aTmpPath( MAX_LONG_PATH ); WideCharToMultiByte(CP_ACP,0, ::osl::mingw_reinterpret_cast(aPath), -1, aTmpPath, aTmpPath.getBufSizeInSymbols(), NULL, NULL); if ((access(aTmpPath, 0) < 0) && (strlen(Product) > 0)) { rtl_uString * strSVFallback = NULL; rtl_uString * strSVProfile = NULL; rtl_uString * strSVLocation = NULL; rtl_uString * strSVName = NULL; oslProfile hProfile; rtl_uString_newFromAscii(&strSVFallback, SVERSION_FALLBACK); rtl_uString_newFromAscii(&strSVLocation, SVERSION_LOCATION); rtl_uString_newFromAscii(&strSVName, SVERSION_NAME); /* open sversion.ini in the system directory, and try to locate the entry with the highest version for StarOffice */ if (osl_getProfileName(strSVLocation, strSVName, &strSVProfile)) { hProfile = osl_openProfile( strSVProfile, osl_Profile_READLOCK); if (hProfile) { osl_readProfileString( hProfile, SVERSION_SECTION, Product, Buffer, sizeof(Buffer), ""); osl_closeProfile(hProfile); /* if not found, try the fallback */ if ((strlen(Buffer) <= 0) && (strcmp(SVERSION_LOCATION, SVERSION_FALLBACK) != 0)) { if (osl_getProfileName( strSVFallback, strSVName, &strSVProfile)) { hProfile = osl_openProfile( strSVProfile, osl_Profile_READLOCK); if (hProfile) { osl_readProfileString( hProfile, SVERSION_SECTION, Product, Buffer, sizeof(Buffer), ""); } } osl_closeProfile(hProfile); } if (strlen(Buffer) > 0) { dwPathLen = MultiByteToWideChar( CP_ACP, 0, Buffer, -1, ::osl::mingw_reinterpret_cast(aPath), aPath.getBufSizeInSymbols() ); dwPathLen -=1; /* build full path */ if ((aPath[dwPathLen - 1] != L'/') && (aPath[dwPathLen - 1] != L'\\')) { copy_ustr_n(aPath + dwPathLen++, L"\\", 2); } if (*strPath) { copy_ustr_n(aPath + dwPathLen, strPath, rtl_ustr_getLength(strPath)+1); dwPathLen += rtl_ustr_getLength(strPath); } else { ::osl::LongPathBuffer< sal_Char > aTmpPath( MAX_LONG_PATH ); int n; if ((n = WideCharToMultiByte( CP_ACP,0, ::osl::mingw_reinterpret_cast(aPath), -1, aTmpPath, aTmpPath.getBufSizeInSymbols(), NULL, NULL)) > 0) { strcpy(aTmpPath + n, SVERSION_USER); if (access(aTmpPath, 0) >= 0) { dwPathLen += MultiByteToWideChar( CP_ACP, 0, SVERSION_USER, -1, reinterpret_cast(aPath + dwPathLen), aPath.getBufSizeInSymbols() - dwPathLen ); } } } } } rtl_uString_release(strSVProfile); } rtl_uString_release(strSVFallback); rtl_uString_release(strSVLocation); rtl_uString_release(strSVName); } } aPath[dwPathLen] = 0; } /* copy filename */ copy_ustr_n(strProfile, aPath, dwPathLen+1); return sal_True; }