char * hb_jsonEncode( PHB_ITEM pValue, HB_SIZE * pnLen, HB_BOOL fHuman )
{
PHB_JSON_ENCODE_CTX pCtx;
char * szRet;
HB_SIZE nLen;
pCtx = ( PHB_JSON_ENCODE_CTX ) hb_xgrab( sizeof( HB_JSON_ENCODE_CTX ) );
pCtx->nAlloc = 16;
pCtx->pHead = pCtx->pBuffer = ( char * ) hb_xgrab( pCtx->nAlloc );
pCtx->nAllocId = 8;
pCtx->pId = ( void ** ) hb_xgrab( sizeof( void * ) * pCtx->nAllocId );
pCtx->fHuman = fHuman;
pCtx->szEol = hb_setGetEOL();
if( ! pCtx->szEol || ! pCtx->szEol[ 0 ] )
pCtx->szEol = hb_conNewLine();
pCtx->iEolLen = ( int ) strlen( pCtx->szEol );
_hb_jsonEncode( pValue, pCtx, 0, HB_FALSE );
nLen = pCtx->pHead - pCtx->pBuffer;
szRet = ( char * ) hb_xrealloc( pCtx->pBuffer, nLen + 1 );
szRet[ nLen ] = '\0';
hb_xfree( pCtx->pId );
hb_xfree( pCtx );
if( pnLen )
*pnLen = nLen;
return szRet;
}
static void hb_gt_cgi_Init( PHB_GT pGT, HB_FHANDLE hFilenoStdin, HB_FHANDLE hFilenoStdout, HB_FHANDLE hFilenoStderr )
{
PHB_GTCGI pGTCGI;
HB_TRACE( HB_TR_DEBUG, ( "hb_gt_cgi_Init(%p,%p,%p,%p)", pGT, ( void * ) ( HB_PTRDIFF ) hFilenoStdin, ( void * ) ( HB_PTRDIFF ) hFilenoStdout, ( void * ) ( HB_PTRDIFF ) hFilenoStderr ) );
pGTCGI = ( PHB_GTCGI ) hb_xgrab( sizeof( HB_GTCGI ) );
memset( pGTCGI, 0, sizeof( HB_GTCGI ) );
HB_GTLOCAL( pGT ) = pGTCGI;
pGTCGI->hStdout = hFilenoStdout;
#if defined( HB_OS_WIN ) && ! defined( HB_OS_WIN_CE )
if( IsValidCodePage( CP_UTF8 ) )
{
pGTCGI->uiOldCP = GetConsoleOutputCP();
SetConsoleOutputCP( CP_UTF8 );
HB_GTSELF_SETDISPCP( pGT, "UTF8", NULL, HB_FALSE );
}
#endif
pGTCGI->szCrLf = hb_strdup( hb_conNewLine() );
pGTCGI->nCrLf = strlen( pGTCGI->szCrLf );
hb_fsSetDevMode( pGTCGI->hStdout, FD_BINARY );
HB_GTSUPER_INIT( pGT, hFilenoStdin, hFilenoStdout, hFilenoStderr );
HB_GTSELF_SETFLAG( pGT, HB_GTI_STDOUTCON, HB_TRUE );
}
static void hb_delimInitArea( DELIMAREAP pArea, char * szFileName )
{
char * szEol;
/* Allocate only after succesfully open file */
pArea->szFileName = hb_strdup( szFileName );
/* set line separator: EOL */
szEol = hb_setGetEOL();
if( !szEol || !szEol[ 0 ] )
szEol = hb_conNewLine();
pArea->szEol = hb_strdup( szEol );
pArea->uiEolLen = strlen( pArea->szEol );
/* allocate record buffer, one additional byte is for deleted flag */
pArea->pRecord = ( BYTE * ) hb_xgrab( pArea->uiRecordLen + 1 );
/* pseudo deleted flag */
*pArea->pRecord++ = ' ';
/* Allocate IO buffer */
pArea->ulBufferSize += pArea->uiEolLen;
pArea->pBuffer = ( BYTE * ) hb_xgrab( pArea->ulBufferSize );
pArea->ulRecCount = 0;
pArea->ulFileSize = 0;
pArea->ulBufferRead = pArea->ulBufferIndex = 0;
}
static HB_BOOL _writeeol( PHB_FILE fhnd )
{
const char * eol = hb_conNewLine();
HB_SIZE len = strlen( eol );
return hb_fileWrite( fhnd, eol, len, -1 ) == len;
}
static void hb_gt_cgi_Init( PHB_GT pGT, HB_FHANDLE hFilenoStdin, HB_FHANDLE hFilenoStdout, HB_FHANDLE hFilenoStderr )
{
PHB_GTCGI pGTCGI;
HB_TRACE( HB_TR_DEBUG, ( "hb_gt_cgi_Init(%p,%p,%p,%p)", ( void * ) pGT, ( void * ) ( HB_PTRUINT ) hFilenoStdin, ( void * ) ( HB_PTRUINT ) hFilenoStdout, ( void * ) ( HB_PTRUINT ) hFilenoStderr ) );
HB_GTLOCAL( pGT ) = pGTCGI = ( PHB_GTCGI ) hb_xgrabz( sizeof( HB_GTCGI ) );
pGTCGI->pGT = pGT;
pGTCGI->hStdout = hFilenoStdout;
pGTCGI->szCrLf = hb_strdup( hb_conNewLine() );
pGTCGI->nCrLf = strlen( pGTCGI->szCrLf );
#ifdef HB_GT_CGI_WIN
{
DWORD dwMode;
pGTCGI->fIsConsole = GetConsoleMode( DosToWinHandle( pGTCGI->hStdout ), &dwMode );
if( pGTCGI->fIsConsole )
HB_GTSELF_SETDISPCP( pGT, "UTF8", NULL, HB_FALSE );
}
#endif
hb_fsSetDevMode( pGTCGI->hStdout, FD_BINARY );
HB_GTSUPER_INIT( pGT, hFilenoStdin, hFilenoStdout, hFilenoStderr );
HB_GTSELF_SETFLAG( pGT, HB_GTI_STDOUTCON, HB_TRUE );
}
/* Check for command-line internal arguments */
void hb_cmdargProcess( void )
{
int iHandles;
if( hb_cmdargCheck( "INFO" ) )
{
{
char * pszVersion = hb_verHarbour();
hb_conOutErr( pszVersion, 0 );
hb_conOutErr( hb_conNewLine(), 0 );
hb_xfree( pszVersion );
}
{
char * pszVersion = hb_verPlatform();
hb_conOutErr( pszVersion, 0 );
hb_conOutErr( hb_conNewLine(), 0 );
hb_xfree( pszVersion );
}
{
char buffer[ 128 ];
#if defined( HB_CLP_STRICT )
hb_snprintf( buffer, sizeof( buffer ), "DS avail=%" HB_PFS "uKB OS avail=%" HB_PFS "uKB EMM avail=%" HB_PFS "uKB", hb_xquery( HB_MEM_BLOCK ), hb_xquery( HB_MEM_VM ), hb_xquery( HB_MEM_EMS ) );
#else
hb_snprintf( buffer, sizeof( buffer ), "DS avail=%" HB_PFS "uKB OS avail=%" HB_PFS "uKB EMM avail=%" HB_PFS "uKB MemStat:%s MT:%s", hb_xquery( HB_MEM_BLOCK ), hb_xquery( HB_MEM_VM ), hb_xquery( HB_MEM_EMS ), hb_xquery( HB_MEM_USEDMAX ) ? "On" : "Off", hb_vmIsMt() ? "On" : "Off" );
#endif
hb_conOutErr( buffer, 0 );
hb_conOutErr( hb_conNewLine(), 0 );
}
}
if( hb_cmdargCheck( "BUILD" ) )
hb_verBuildInfo();
iHandles = hb_cmdargNum( "F" );
if( iHandles > 20 )
{
#if defined( __WATCOMC__ )
#if defined( HB_OS_OS2 )
DosSetMaxFH( iHandles );
#elif defined( HB_OS_DOS )
_grow_handles( iHandles );
#endif
#endif
}
}
/* NOTE: Use as minimal calls from here, as possible.
Don't allocate memory from this function. [vszakats] */
void hb_errInternal( HB_ERRCODE errCode, const char * szText, const char * szPar1, const char * szPar2 )
{
char buffer[ 1024 ];
HB_TRACE( HB_TR_DEBUG, ( "hb_errInternal(%d, %s, %s, %s)", errCode, szText, szPar1, szPar2 ) );
hb_conOutErr( hb_conNewLine(), 0 );
hb_snprintf( buffer, sizeof( buffer ), "Unrecoverable error %d: ", errCode );
hb_conOutErr( buffer, 0 );
if( szText )
{
hb_snprintf( buffer, sizeof( buffer ), szText, szPar1, szPar2 );
hb_conOutErr( buffer, 0 );
}
hb_conOutErr( hb_conNewLine(), 0 );
exit( EXIT_FAILURE );
}
void hb_conInit( void )
{
HB_TRACE( HB_TR_DEBUG, ( "hb_conInit()" ) );
#if ! defined( HB_OS_WIN )
/* On Windows file handles with numbers 0, 1, 2 are
transalted inside filesys to:
GetStdHandle( STD_INPUT_HANDLE ), GetStdHandle( STD_OUTPUT_HANDLE ),
GetStdHandle( STD_ERROR_HANDLE ) */
s_hFilenoStdin = fileno( stdin );
s_hFilenoStdout = fileno( stdout );
s_hFilenoStderr = fileno( stderr );
#endif
#ifdef HB_CLP_UNDOC
{
/* Undocumented CA-Cl*pper switch //STDERR:x */
int iStderr = hb_cmdargNum( "STDERR" );
if( iStderr == 0 || iStderr == 1 ) /* //STDERR with no parameter or 0 */
s_hFilenoStderr = s_hFilenoStdout;
/* disabled in default builds. It's not multiplatform and very
* dangerous because it can redirect error messages to data files
* [druzus]
*/
#ifdef HB_CLP_STRICT
else if( iStderr > 0 ) /* //STDERR:x */
s_hFilenoStderr = ( HB_FHANDLE ) iStderr;
#endif
}
#endif
/*
* Some compilers open stdout and stderr in text mode, but
* Harbour needs them to be open in binary mode.
*/
hb_fsSetDevMode( s_hFilenoStdin, FD_BINARY );
hb_fsSetDevMode( s_hFilenoStdout, FD_BINARY );
hb_fsSetDevMode( s_hFilenoStderr, FD_BINARY );
if( hb_gtInit( s_hFilenoStdin, s_hFilenoStdout, s_hFilenoStderr ) != HB_SUCCESS )
hb_errInternal( 9995, "Harbour terminal (GT) initialization failure", NULL, NULL );
if( hb_cmdargCheck( "INFO" ) )
{
hb_conOutErr( hb_gtVersion( 1 ), 0 );
hb_conOutErr( hb_conNewLine(), 0 );
}
}
static void hb_gt_cgi_Init( PHB_GT pGT, HB_FHANDLE hFilenoStdin, HB_FHANDLE hFilenoStdout, HB_FHANDLE hFilenoStderr )
{
PHB_GTCGI pGTCGI;
HB_TRACE( HB_TR_DEBUG, ( "hb_gt_cgi_Init(%p,%p,%p,%p)", pGT, ( void * ) ( HB_PTRUINT ) hFilenoStdin, ( void * ) ( HB_PTRUINT ) hFilenoStdout, ( void * ) ( HB_PTRUINT ) hFilenoStderr ) );
HB_GTLOCAL( pGT ) = pGTCGI = ( PHB_GTCGI ) hb_xgrabz( sizeof( HB_GTCGI ) );
pGTCGI->hStdout = hFilenoStdout;
pGTCGI->szCrLf = hb_strdup( hb_conNewLine() );
pGTCGI->nCrLf = strlen( pGTCGI->szCrLf );
hb_fsSetDevMode( pGTCGI->hStdout, FD_BINARY );
HB_GTSUPER_INIT( pGT, hFilenoStdin, hFilenoStdout, hFilenoStderr );
HB_GTSELF_SETFLAG( pGT, HB_GTI_STDOUTCON, HB_TRUE );
}
static void hb_sdfInitArea( SDFAREAP pArea, char * szFileName )
{
const char * szEol;
/* Allocate only after succesfully open file */
pArea->szFileName = hb_strdup( szFileName );
/* set line separator: EOL */
szEol = hb_setGetEOL();
if( ! szEol || ! szEol[ 0 ] )
szEol = hb_conNewLine();
pArea->szEol = hb_strdup( szEol );
pArea->uiEolLen = ( HB_USHORT ) strlen( pArea->szEol );
/* Alloc buffer */
pArea->pRecord = ( HB_BYTE * ) hb_xgrab( pArea->uiRecordLen + pArea->uiEolLen + 3 );
/* pseudo deleted flag */
*pArea->pRecord++ = ' ';
pArea->nFileSize = 0;
pArea->ulRecCount = 0;
}
static void hb_sdfInitArea( SDFAREAP pArea, char * szFileName )
{
const char * szEol;
/* Allocate only after succesfully open file */
pArea->szFileName = hb_strdup( szFileName );
/* set line separator: EOL */
szEol = hb_setGetEOL();
if( ! szEol || ! szEol[ 0 ] )
szEol = hb_conNewLine();
pArea->szEol = hb_strdup( szEol );
pArea->uiEolLen = ( HB_USHORT ) strlen( szEol );
pArea->fAnyEol = ( szEol[ 0 ] == '\n' || szEol[ 0 ] == '\r' ) &&
( pArea->uiEolLen == 1 ||
( pArea->uiEolLen == 2 && szEol[ 0 ] != szEol[ 1 ] &&
( szEol[ 1 ] == '\n' || szEol[ 1 ] == '\r' ) ) );
/* allocate record buffer, one additional byte is for deleted flag */
pArea->pRecord = ( HB_BYTE * ) hb_xgrab( pArea->uiRecordLen + pArea->uiEolLen + 1 );
/* pseudo deleted flag */
*pArea->pRecord++ = ' ';
memcpy( pArea->pRecord + pArea->uiRecordLen,
pArea->szEol, pArea->uiEolLen );
if( pArea->fReadonly )
{
/* allocate IO buffer */
pArea->nBufferSize += pArea->fAnyEol ? 2 : pArea->uiEolLen;
if( pArea->nBufferSize < 8192 )
pArea->nBufferSize = 8192;
pArea->pBuffer = ( HB_BYTE * ) hb_xgrab( pArea->nBufferSize );
}
pArea->ulRecCount = 0;
pArea->nBufferIndex = pArea->nBufferRead = pArea->nBufferSize;
}
void hb_errInternalRaw( HB_ERRCODE errCode, const char * szText, const char * szPar1, const char * szPar2 )
{
char buffer[ 8192 ];
char file[ HB_PATH_MAX ];
const char * szFile, * szInfo;
HB_BOOL fStack, fLang;
HB_USHORT uiLine;
int iLevel;
FILE * hLog;
HB_TRACE( HB_TR_DEBUG, ( "hb_errInternal(%d, %s, %s, %s)", errCode, szText, szPar1, szPar2 ) );
if( szPar1 == NULL )
szPar1 = "";
if( szPar2 == NULL )
szPar2 = "";
fStack = hb_stackId() != NULL;
fLang = fStack && hb_langID() != NULL;
szFile = fStack ? hb_setGetCPtr( HB_SET_HBOUTLOG ) : NULL;
if( ! szFile )
szFile = "hb_out.log";
hLog = hb_fopen( szFile, "a+" );
if( hLog )
{
char szTime[ 9 ];
int iYear, iMonth, iDay;
hb_dateToday( &iYear, &iMonth, &iDay );
hb_dateTimeStr( szTime );
fprintf( hLog, "Application Internal Error - %s\n", hb_cmdargARGVN( 0 ) );
fprintf( hLog, "Terminated at: %04d-%02d-%02d %s\n", iYear, iMonth, iDay, szTime );
szInfo = fStack ? hb_setGetCPtr( HB_SET_HBOUTLOGINFO ) : NULL;
if( szInfo && *szInfo )
fprintf( hLog, "Info: %s\n", szInfo );
}
hb_conOutErr( hb_conNewLine(), 0 );
if( fLang )
hb_snprintf( buffer, sizeof( buffer ), hb_langDGetItem( HB_LANG_ITEM_BASE_ERRINTR ), errCode );
else
hb_snprintf( buffer, sizeof( buffer ), "Unrecoverable error %d: ", errCode );
hb_conOutErr( buffer, 0 );
if( hLog )
fprintf( hLog, "%s", buffer );
if( ! szText && fLang )
szText = hb_langDGetItem( HB_LANG_ITEM_BASE_ERRINTR + errCode - 9000 );
if( szText )
hb_snprintf( buffer, sizeof( buffer ), szText, szPar1, szPar2 );
else
buffer[ 0 ] = '\0';
hb_conOutErr( buffer, 0 );
hb_conOutErr( hb_conNewLine(), 0 );
if( hLog )
fprintf( hLog, "%s\n", buffer );
if( fStack && hb_stackTotalItems() )
{
iLevel = 0;
while( hb_procinfo( iLevel++, buffer, &uiLine, file ) )
{
char msg[ HB_SYMBOL_NAME_LEN + HB_SYMBOL_NAME_LEN + 32 ];
hb_snprintf( msg, sizeof( msg ), "Called from %s(%hu)%s%s\n", buffer, uiLine, *file ? " in " : "", file );
hb_conOutErr( msg, 0 );
if( hLog )
fprintf( hLog, "%s", msg );
}
}
if( hLog )
{
fprintf( hLog, "------------------------------------------------------------------------\n" );
fclose( hLog );
}
}
/* Export DBF content to a SQL script file */
static HB_ULONG hb_db2Sql( AREAP pArea, PHB_ITEM pFields, HB_MAXINT llNext,
PHB_ITEM pWhile, PHB_ITEM pFor,
const char * szDelim, const char * szSep,
const char * szEsc, const char * szTable,
HB_FHANDLE hFile, HB_BOOL fInsert, HB_BOOL fRecno )
{
PHB_FILEBUF pFileBuf;
HB_ULONG ulRecords = 0;
HB_USHORT uiFields = 0, ui;
PHB_ITEM pTmp;
HB_BOOL fWriteSep = HB_FALSE;
const char * szNewLine = hb_conNewLine();
char * szInsert = NULL;
HB_BOOL fEof = HB_TRUE;
HB_BOOL fNoFieldPassed = ( pFields == NULL || hb_arrayLen( pFields ) == 0 );
if( SELF_FIELDCOUNT( pArea, &uiFields ) != HB_SUCCESS )
return 0;
if( fInsert && szTable )
szInsert = hb_xstrcpy( NULL, "INSERT INTO ", szTable, " VALUES ( ", NULL );
pFileBuf = hb_createFBuffer( hFile, HB_FILE_BUF_SIZE );
pTmp = hb_itemNew( NULL );
while( llNext-- > 0 )
{
if( pWhile )
{
if( SELF_EVALBLOCK( pArea, pWhile ) != HB_SUCCESS ||
! hb_itemGetL( pArea->valResult ) )
break;
}
if( SELF_EOF( pArea, &fEof ) != HB_SUCCESS || fEof )
break;
if( pFor )
{
if( SELF_EVALBLOCK( pArea, pFor ) != HB_SUCCESS )
break;
}
if( ! pFor || hb_itemGetL( pArea->valResult ) )
{
++ulRecords;
if( szInsert )
hb_addStrToFBuffer( pFileBuf, szInsert );
if( fRecno )
{
HB_ULONG ulRec = ulRecords;
char szRecno[ 13 ], * szVal;
szVal = szRecno + sizeof( szRecno );
*--szVal = 0;
do
{
*--szVal = ( char ) ( ulRec % 10 ) + '0';
ulRec /= 10;
}
while( ulRec );
hb_addStrToFBuffer( pFileBuf, szVal );
hb_addStrToFBuffer( pFileBuf, szSep );
}
if( fNoFieldPassed )
{
for( ui = 1; ui <= uiFields; ui++ )
{
if( SELF_GETVALUE( pArea, ui, pTmp ) != HB_SUCCESS )
break;
if( fWriteSep )
hb_addStrToFBuffer( pFileBuf, szSep );
fWriteSep = hb_exportBufSqlVar( pFileBuf, pTmp, szDelim, szEsc );
}
if( ui <= uiFields )
break;
}
else
{
/* TODO: exporting only some fields */
}
if( szInsert )
hb_addStrToFBuffer( pFileBuf, " );" );
hb_addStrToFBuffer( pFileBuf, szNewLine );
fWriteSep = HB_FALSE;
}
if( SELF_SKIP( pArea, 1 ) != HB_SUCCESS )
break;
if( ( llNext % 10000 ) == 0 )
hb_inkeyPoll();
}
if( szInsert )
hb_xfree( szInsert );
hb_destroyFBuffer( pFileBuf );
hb_itemRelease( pTmp );
/* Writing EOF */
/* hb_fsWrite( hFile, "\x1A", 1 ); */
return ulRecords;
}
static void hb_gt_std_Init( PHB_GT pGT, HB_FHANDLE hFilenoStdin, HB_FHANDLE hFilenoStdout, HB_FHANDLE hFilenoStderr )
{
PHB_GTSTD pGTSTD;
HB_TRACE(HB_TR_DEBUG, ("hb_gt_std_Init(%p,%p,%p,%p)", pGT, ( void * ) ( HB_PTRDIFF ) hFilenoStdin, ( void * ) ( HB_PTRDIFF ) hFilenoStdout, ( void * ) ( HB_PTRDIFF ) hFilenoStderr));
pGTSTD = ( PHB_GTSTD ) hb_xgrab( sizeof( HB_GTSTD ) );
memset( pGTSTD, 0, sizeof( HB_GTSTD ) );
HB_GTLOCAL( pGT ) = pGTSTD;
pGTSTD->hStdin = hFilenoStdin;
pGTSTD->hStdout = hFilenoStdout;
pGTSTD->hStderr = hFilenoStderr;
pGTSTD->fStdinConsole = hb_fsIsDevice( pGTSTD->hStdin );
pGTSTD->fStdoutConsole = hb_fsIsDevice( pGTSTD->hStdout );
pGTSTD->fStderrConsole = hb_fsIsDevice( pGTSTD->hStderr );
hb_gt_std_setKeyTrans( pGTSTD, NULL, NULL );
pGTSTD->szCrLf = hb_strdup( hb_conNewLine() );
pGTSTD->ulCrLf = strlen( pGTSTD->szCrLf );
hb_fsSetDevMode( pGTSTD->hStdout, FD_BINARY );
HB_GTSUPER_INIT( pGT, hFilenoStdin, hFilenoStdout, hFilenoStderr );
/* SA_NOCLDSTOP in #if is a hack to detect POSIX compatible environment */
#if ( defined( HB_OS_UNIX_COMPATIBLE ) || defined( __DJGPP__ ) ) && \
defined( SA_NOCLDSTOP )
if( pGTSTD->fStdinConsole )
{
#if defined( SIGTTOU )
struct sigaction act, old;
/* if( pGTSTD->saved_TIO.c_lflag & TOSTOP ) != 0 */
sigaction( SIGTTOU, NULL, &old );
memcpy( &act, &old, sizeof( struct sigaction ) );
act.sa_handler = sig_handler;
/* do not use SA_RESTART - new Linux kernels will repeat the operation */
#if defined( SA_ONESHOT )
act.sa_flags = SA_ONESHOT;
#elif defined( SA_RESETHAND )
act.sa_flags = SA_RESETHAND;
#else
act.sa_flags = 0;
#endif
sigaction( SIGTTOU, &act, 0 );
#endif
s_fRestTTY = TRUE;
tcgetattr( pGTSTD->hStdin, &pGTSTD->saved_TIO );
memcpy( &pGTSTD->curr_TIO, &pGTSTD->saved_TIO, sizeof( struct termios ) );
/* atexit( restore_input_mode ); */
pGTSTD->curr_TIO.c_lflag &= ~( ICANON | ECHO );
pGTSTD->curr_TIO.c_iflag &= ~ICRNL;
pGTSTD->curr_TIO.c_cc[ VMIN ] = 0;
pGTSTD->curr_TIO.c_cc[ VTIME ] = 0;
tcsetattr( pGTSTD->hStdin, TCSAFLUSH, &pGTSTD->curr_TIO );
#if defined( SIGTTOU )
act.sa_handler = SIG_DFL;
sigaction( SIGTTOU, &old, NULL );
#endif
pGTSTD->fRestTTY = s_fRestTTY;
}
#ifdef TIOCGWINSZ
if( pGTSTD->fStdoutConsole )
{
struct winsize win;
if( ioctl( pGTSTD->hStdout, TIOCGWINSZ, ( char * ) &win ) != -1 )
{
HB_GTSELF_RESIZE( pGT, win.ws_row, win.ws_col );
}
}
#endif
#elif defined( HB_WIN32_IO ) && ! defined( HB_WINCE )
if( pGTSTD->fStdinConsole )
{
SetConsoleMode( ( HANDLE ) hb_fsGetOsHandle( pGTSTD->hStdin ), 0x0000 );
}
#endif
HB_GTSELF_SETFLAG( pGT, HB_GTI_STDOUTCON, pGTSTD->fStdoutConsole );
HB_GTSELF_SETFLAG( pGT, HB_GTI_STDERRCON, pGTSTD->fStderrConsole );
}
static void hb_mlGetEOLs( PHB_MLC_INFO pMLC, int iParam )
{
int iEOLs = 0;
HB_SIZE nLen;
pMLC->pEOLs = pMLC->EOL_buffer;
/* NOTE: This is a parameter extension (HB_EXTENSION) which breaks
our effort to keep strict parameter compatibility with
Clipper 5.x. In this case we've resorted to a compromise
because there was no other idea which seemed natural enough.
Clipper will ignore these parameters and use CRLF EOL hard
coded. [vszakats] */
#ifndef HB_CLP_STRICT /* HB_EXTENSION */
nLen = hb_parclen( iParam );
if( nLen )
{
pMLC->pEOLs[ 0 ].szEOL = hb_parc( iParam );
pMLC->pEOLs[ 0 ].nLen = nLen;
iEOLs = 1;
}
else if( HB_ISARRAY( iParam ) )
{
PHB_ITEM pArray = hb_param( iParam, HB_IT_ARRAY );
HB_SIZE nSize = hb_arrayLen( pArray ), n;
for( n = 1; n <= nSize; ++n )
{
if( hb_arrayGetCLen( pArray, n ) > 0 )
++iEOLs;
}
if( iEOLs )
{
if( iEOLs > HB_EOL_BUFFER_SIZE )
pMLC->pEOLs = ( PHB_EOL_INFO ) hb_xgrab( sizeof( HB_EOL_INFO ) * iEOLs );
iEOLs = 0;
for( n = 1; n <= nSize; ++n )
{
nLen = hb_arrayGetCLen( pArray, n );
if( nLen > 0 )
{
pMLC->pEOLs[ iEOLs ].szEOL = hb_arrayGetCPtr( pArray, n );
pMLC->pEOLs[ iEOLs ].nLen = nLen;
++iEOLs;
}
}
}
}
#else
HB_SYMBOL_UNUSED( iParam );
HB_SYMBOL_UNUSED( nLen );
#endif
if( iEOLs == 0 )
{
pMLC->pEOLs[ 0 ].szEOL = hb_setGetEOL();
if( ! pMLC->pEOLs[ 0 ].szEOL || ! pMLC->pEOLs[ 0 ].szEOL[ 0 ] )
pMLC->pEOLs[ 0 ].szEOL = hb_conNewLine();
pMLC->pEOLs[ 0 ].nLen = strlen( pMLC->pEOLs[ 0 ].szEOL );
iEOLs = pMLC->pEOLs[ 0 ].nLen ? 1 : 0;
}
pMLC->iEOLs = iEOLs;
}
static void hb_gt_std_Init( PHB_GT pGT, HB_FHANDLE hFilenoStdin, HB_FHANDLE hFilenoStdout, HB_FHANDLE hFilenoStderr )
{
PHB_GTSTD pGTSTD;
HB_TRACE( HB_TR_DEBUG, ( "hb_gt_std_Init(%p,%p,%p,%p)", pGT, ( void * ) ( HB_PTRUINT ) hFilenoStdin, ( void * ) ( HB_PTRUINT ) hFilenoStdout, ( void * ) ( HB_PTRUINT ) hFilenoStderr ) );
HB_GTLOCAL( pGT ) = pGTSTD = ( PHB_GTSTD ) hb_xgrabz( sizeof( HB_GTSTD ) );
pGTSTD->hStdin = hFilenoStdin;
pGTSTD->hStdout = hFilenoStdout;
pGTSTD->hStderr = hFilenoStderr;
pGTSTD->fStdinConsole = hb_fsIsDevice( pGTSTD->hStdin );
pGTSTD->fStdoutConsole = hb_fsIsDevice( pGTSTD->hStdout );
pGTSTD->fStderrConsole = hb_fsIsDevice( pGTSTD->hStderr );
pGTSTD->szCrLf = hb_strdup( hb_conNewLine() );
pGTSTD->nCrLf = strlen( pGTSTD->szCrLf );
hb_fsSetDevMode( pGTSTD->hStdout, FD_BINARY );
HB_GTSUPER_INIT( pGT, hFilenoStdin, hFilenoStdout, hFilenoStderr );
/* SA_NOCLDSTOP in #if is a hack to detect POSIX compatible environment */
#if defined( HB_HAS_TERMIOS ) && \
defined( SA_NOCLDSTOP )
if( pGTSTD->fStdinConsole )
{
#if defined( SIGTTOU )
struct sigaction act, old;
/* if( pGTSTD->saved_TIO.c_lflag & TOSTOP ) != 0 */
sigaction( SIGTTOU, NULL, &old );
memcpy( &act, &old, sizeof( struct sigaction ) );
act.sa_handler = sig_handler;
/* do not use SA_RESTART - new Linux kernels will repeat the operation */
#if defined( SA_ONESHOT )
act.sa_flags = SA_ONESHOT;
#elif defined( SA_RESETHAND )
act.sa_flags = SA_RESETHAND;
#else
act.sa_flags = 0;
#endif
sigaction( SIGTTOU, &act, 0 );
#endif
s_fRestTTY = HB_TRUE;
tcgetattr( pGTSTD->hStdin, &pGTSTD->saved_TIO );
memcpy( &pGTSTD->curr_TIO, &pGTSTD->saved_TIO, sizeof( struct termios ) );
/* atexit( restore_input_mode ); */
pGTSTD->curr_TIO.c_lflag &= ~( ICANON | ECHO );
pGTSTD->curr_TIO.c_iflag &= ~ICRNL;
#if 0
pGTSTD->curr_TIO.c_cc[ VMIN ] = 0;
#else
/* workaround for bug in some Linux kernels (i.e. 3.13.0-64-generic
Ubuntu) in which select() unconditionally accepts stdin for
reading if c_cc[ VMIN ] = 0 [druzus] */
pGTSTD->curr_TIO.c_cc[ VMIN ] = 1;
#endif
pGTSTD->curr_TIO.c_cc[ VTIME ] = 0;
tcsetattr( pGTSTD->hStdin, TCSAFLUSH, &pGTSTD->curr_TIO );
#if defined( SIGTTOU )
act.sa_handler = SIG_DFL;
sigaction( SIGTTOU, &old, NULL );
#endif
pGTSTD->fRestTTY = s_fRestTTY;
}
#ifdef TIOCGWINSZ
if( pGTSTD->fStdoutConsole )
{
struct winsize win;
if( ioctl( pGTSTD->hStdout, TIOCGWINSZ, ( char * ) &win ) != -1 )
{
HB_GTSELF_RESIZE( pGT, win.ws_row, win.ws_col );
}
}
#endif
#elif defined( HB_OS_WIN ) && ! defined( HB_OS_WIN_CE )
if( pGTSTD->fStdinConsole )
{
SetConsoleMode( ( HANDLE ) hb_fsGetOsHandle( pGTSTD->hStdin ), 0x0000 );
}
#endif
HB_GTSELF_SETFLAG( pGT, HB_GTI_STDOUTCON, pGTSTD->fStdoutConsole );
HB_GTSELF_SETFLAG( pGT, HB_GTI_STDERRCON, pGTSTD->fStderrConsole &&
pGTSTD->fStdoutConsole );
}
static PHB_EOL_INFO hb_mlGetEOLs( int iParam, int * piEOLs )
{
PHB_EOL_INFO pEOLs = NULL;
int iEOLs = 0;
#ifdef HB_EXTENSION
char * szEOL;
ULONG ulLen, ul;
szEOL = hb_parc( iParam );
if( szEOL )
{
ulLen = hb_parclen( iParam );
if( ulLen )
{
pEOLs = ( PHB_EOL_INFO ) hb_xgrab( sizeof( HB_EOL_INFO ) );
pEOLs->szEOL = szEOL;
pEOLs->ulLen = ulLen;
iEOLs = 1;
}
}
else if( ISARRAY( iParam ) )
{
PHB_ITEM pArray = hb_param( iParam, HB_IT_ARRAY );
ULONG ulSize = hb_arrayLen( pArray );
for( ul = 1; ul <= ulSize; ++ul )
{
if( hb_arrayGetCLen( pArray, ul ) > 0 )
++iEOLs;
}
if( iEOLs )
{
iEOLs = 0;
pEOLs = ( PHB_EOL_INFO ) hb_xgrab( sizeof( HB_EOL_INFO ) * iEOLs );
for( ul = 1; ul <= ulSize; ++ul )
{
ulLen = hb_arrayGetCLen( pArray, ul );
if( ulLen > 0 )
{
pEOLs[ iEOLs ].szEOL = hb_arrayGetCPtr( pArray, ul );
pEOLs[ iEOLs ].ulLen = ulLen;
++iEOLs;
}
}
}
}
#else
HB_SYMBOL_UNUSED( iParam );
#endif
if( iEOLs == 0 )
{
pEOLs = ( PHB_EOL_INFO ) hb_xgrab( sizeof( HB_EOL_INFO ) );
if( hb_set.HB_SET_EOL && hb_set.HB_SET_EOL[ 0 ] )
pEOLs->szEOL = hb_set.HB_SET_EOL;
else
pEOLs->szEOL = hb_conNewLine();
pEOLs->ulLen = strlen( pEOLs->szEOL );
iEOLs = pEOLs->ulLen ? 1 : 0;
}
* piEOLs = iEOLs;
return pEOLs;
}
