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eea2b15d19ec3ede18d7439ee89d6e99f577ca34
harbour-core/harbour/source/compiler/cmdcheck.c
Przemyslaw Czerpak 9ad880c611 2009-04-20 14:32 UTC+0200 Przemyslaw Czerpak (druzus/at/priv.onet.pl) 
* harbour/include/hbcomp.h
  * harbour/source/common/hbdate.c
  * harbour/source/rtl/strmatch.c
  * harbour/source/rtl/fssize.c
  * harbour/source/rtl/hbffind.c
  * harbour/source/rtl/filesys.c
    * enabled some POSIX function added to 1.8 Linux OpenWatcom builds
      and cleaned some workarounds not longer necessary

  * harbour/source/rtl/hbproces.c
    + added hack with small sysconf() implementation which is still missing
      in OpenWatcom 1.8. Now it's possible to build Harbour in Linux using
      officially distributed OpenWatcom 1.8

  * harbour/source/rtl/disksphb.c
    * added TODO warning message

  * harbour/source/compiler/cmdcheck.c
    ! fixed typo in memory freeing in repeated -p<path> options
2009-04-20 12:24:42 +00:00

1144 lines
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/*
* $Id$
*/
/*
* Harbour Project source code:
* Compiler command line and HARBOURCMD/CLIPPERCMD checking
*
* Copyright 1999 {list of individual authors and e-mail addresses}
* www - http://www.harbour-project.org
*
* This program 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 2 of the License, or
* (at your option) any later version, with one exception:
*
* This program 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 this program; if not, write to the Free Software
* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA (or visit
* their web site at http://www.gnu.org/).
*
*/
/*
* The following parts are Copyright of the individual authors.
* www - http://www.harbour-project.org
*
* Copyright 2000 Ron Pinkas <Ron@Profit-Master.com>
* hb_compChkCompilerSwitch()
*
* Copyright 1999 Jose Lalin <dezac@corevia.com>
* hb_compChkEnvironVar()
*
* Copyright 1999-2001 Viktor Szakats <viktor.szakats@syenar.hu>
* PackDateTime()
* hb_compChkDefineSwitch()
* hb_compChkDefines()
*
* See COPYING for licensing terms.
*
*/
#include "hbcomp.h"
#include "hbdate.h"
/* TODO: Add support for this compiler switches
-r -t || hb_getenv( "TMP" )
*/
/* NOTE: Making the date and time info to fit into 32 bits can only be done
in a "lossy" way, in practice that means it's not possible to unpack
the exact date/time info from the resulting ULONG. Since the year
is only stored in 6 bits, 1980 will result in the same bit pattern
as 2044. The purpose of this value is only used to *differenciate*
between the dates ( the exact dates are not significant ), so this
can be used here without problems. [vszakats] */
/* 76543210765432107654321076543210
|.......|.......|.......|.......
|____| Year 6 bits
|__| Month 4 bits
|___| Day 5 bits
|___| Hour 5 bits
|____| Minute 6 bits
|____| Second 6 bits */
static ULONG PackDateTime( void )
{
int iYear, iMonth, iDay, iHour, iMinute, iSeconds, iMillisec;
BYTE szString[4];
BYTE nValue;
hb_timeStampGetLocal( &iYear, &iMonth, &iDay,
&iHour, &iMinute, &iSeconds, &iMillisec );
nValue = ( BYTE ) ( ( iYear - 1980 ) & ( 2 ^ 6 ) ); /* 6 bits */
szString[0] = nValue << 2;
nValue = ( BYTE ) ( iMonth ); /* 4 bits */
szString[0] |= nValue >> 2;
szString[1] = nValue << 6;
nValue = ( BYTE ) ( iDay ); /* 5 bits */
szString[1] |= nValue << 1;
nValue = ( BYTE ) iHour; /* 5 bits */
szString[1] = nValue >> 4;
szString[2] = nValue << 4;
nValue = ( BYTE ) iMinute; /* 6 bits */
szString[2] |= nValue >> 2;
szString[3] = nValue << 6;
nValue = ( BYTE ) iSeconds; /* 6 bits */
szString[3] |= nValue;
return HB_MKLONG( szString[3], szString[2], szString[1], szString[0] );
}
static void hb_notSupportedInfo( HB_COMP_DECL, const char *szSwitch )
{
char buffer[ 512 ];
hb_snprintf( buffer, sizeof( buffer ),
"Not yet supported command line option: %s\n", szSwitch );
hb_compOutStd( HB_COMP_PARAM, buffer );
}
static void hb_compChkEnvironVar( HB_COMP_DECL, const char *szSwitch )
{
if( szSwitch && !HB_COMP_PARAM->fExit )
{
const char *s = szSwitch;
/* If szSwitch doesn't start with a HB_OSOPTSEP char
* show an error
*/
if( !HB_ISOPTSEP( *s ) )
hb_compGenError( HB_COMP_PARAM, hb_comp_szErrors, 'F', HB_COMP_ERR_BADOPTION, s, NULL );
else
{
s++;
switch( *s )
{
case 'a':
case 'A':
if( *( s + 1 ) == '-' )
HB_COMP_PARAM->fAutoMemvarAssume = FALSE;
else
HB_COMP_PARAM->fAutoMemvarAssume = TRUE;
break;
case 'b':
case 'B':
{
unsigned int i = 0;
char *szOption = hb_strupr( hb_strdup( s ) );
while( i < strlen( szOption ) && !HB_ISOPTSEP( szOption[i] ) )
i++;
szOption[i] = '\0';
if( strcmp( szOption, "BUILD" ) == 0 )
HB_COMP_PARAM->fBuildInfo = TRUE;
else
{
if( *( s + 1 ) == '-' )
HB_COMP_PARAM->fDebugInfo = FALSE;
else
{
HB_COMP_PARAM->fDebugInfo = TRUE;
HB_COMP_PARAM->fLineNumbers = TRUE;
}
}
hb_xfree( szOption );
break;
}
case 'c':
case 'C':
{
unsigned int i = 0;
char *szOption = hb_strupr( hb_strdup( s ) );
while( i < strlen( szOption ) && !HB_ISOPTSEP( szOption[i] ) )
i++;
szOption[i] = '\0';
if( strcmp( szOption, "CREDITS" ) == 0 ||
strcmp( szOption, "CREDIT" ) == 0 ||
strcmp( szOption, "CREDI" ) == 0 ||
strcmp( szOption, "CRED" ) == 0 )
HB_COMP_PARAM->fCredits = TRUE;
else
hb_compGenError( HB_COMP_PARAM, hb_comp_szErrors, 'F', HB_COMP_ERR_BADOPTION, szOption, NULL );
hb_xfree( szOption );
break;
}
case 'd':
case 'D':
/* NOTE: Ignore these -d switches will be processed separately */
break;
case 'e':
case 'E':
if( *( s + 1 ) == 's' || *( s + 1 ) == 'S' )
{
switch( *( s + 2 ) )
{
case '\0':
case '0':
HB_COMP_PARAM->iExitLevel = HB_EXITLEVEL_DEFAULT;
break;
case '1':
HB_COMP_PARAM->iExitLevel = HB_EXITLEVEL_SETEXIT;
break;
case '2':
HB_COMP_PARAM->iExitLevel = HB_EXITLEVEL_DELTARGET;
break;
default:
hb_compGenError( HB_COMP_PARAM, hb_comp_szErrors, 'F', HB_COMP_ERR_BADOPTION, s, NULL );
}
}
else
hb_compGenError( HB_COMP_PARAM, hb_comp_szErrors, 'F', HB_COMP_ERR_BADOPTION, s, NULL );
break;
case 'g':
case 'G':
switch( *( s + 1 ) )
{
case 'c':
case 'C':
HB_COMP_PARAM->iLanguage = HB_LANG_C;
switch( *( s + 2 ) )
{
case '3':
HB_COMP_PARAM->iGenCOutput = HB_COMPGENC_REALCODE;
break;
case '2':
HB_COMP_PARAM->iGenCOutput = HB_COMPGENC_VERBOSE;
break;
case '1':
HB_COMP_PARAM->iGenCOutput = HB_COMPGENC_NORMAL;
break;
case '\0':
case '0':
HB_COMP_PARAM->iGenCOutput = HB_COMPGENC_COMPACT;
break;
default:
hb_compGenError( HB_COMP_PARAM, hb_comp_szErrors, 'F', HB_COMP_ERR_BADOPTION, s, NULL );
}
break;
#ifdef HB_LEGACY_LEVEL2
case 'o':
case 'O':
HB_COMP_PARAM->iLanguage = HB_LANG_OBJ_MODULE;
switch( *( s + 2 ) )
{
case '3':
HB_COMP_PARAM->iGenCOutput = HB_COMPGENC_REALCODE;
break;
case '2':
HB_COMP_PARAM->iGenCOutput = HB_COMPGENC_VERBOSE;
break;
case '1':
HB_COMP_PARAM->iGenCOutput = HB_COMPGENC_NORMAL;
break;
case '\0':
case '0':
HB_COMP_PARAM->iGenCOutput = HB_COMPGENC_COMPACT;
break;
default:
hb_compGenError( HB_COMP_PARAM, hb_comp_szErrors, 'F', HB_COMP_ERR_BADOPTION, s, NULL );
}
break;
#endif
case 'h':
case 'H':
HB_COMP_PARAM->iLanguage = HB_LANG_PORT_OBJ;
break;
#ifdef HB_GEN_OBJ32
case 'w':
case 'W':
HB_COMP_PARAM->iLanguage = HB_LANG_OBJ32;
break;
#endif
default:
hb_compGenError( HB_COMP_PARAM, hb_comp_szErrors, 'F', HB_COMP_ERR_UNSUPPORTED_LANG, NULL, NULL );
break;
}
break;
/* NOTE:
h or H from HELP or help
*/
case 'h':
case 'H':
case '?':
break;
/* NOTE:
It already has support for several include files
*/
case 'i':
case 'I':
hb_pp_addSearchPath( HB_COMP_PARAM->pLex->pPP, s + 1, FALSE );
break;
case 'j':
case 'J':
HB_COMP_PARAM->fI18n = TRUE;
if( s[ 1 ] )
HB_COMP_PARAM->pI18nFileName = hb_fsFNameSplit( s + 1 );
break;
case 'k':
case 'K':
{
int i = 1;
while( s[i] && !HB_COMP_PARAM->fExit )
{
switch( s[i++] )
{
case '?':
hb_compPrintLogo( HB_COMP_PARAM );
hb_compPrintModes( HB_COMP_PARAM );
HB_COMP_PARAM->fLogo = FALSE;
HB_COMP_PARAM->fQuiet = TRUE;
break;
case 'h':
case 'H':
/* default Harbour mode */
if( s[i] == '-' )
{
i++;
HB_COMP_PARAM->supported &= ~HB_COMPFLAG_HARBOUR;
}
else
HB_COMP_PARAM->supported |= HB_COMPFLAG_HARBOUR;
break;
case 'c':
case 'C':
/* clear all flags - minimal set of features */
HB_COMP_PARAM->supported &= HB_COMPFLAG_SHORTCUTS;
HB_COMP_PARAM->supported |= HB_COMPFLAG_OPTJUMP |
HB_COMPFLAG_MACROTEXT;
break;
case 'x':
case 'X':
if( s[i] == '-' )
{
i++;
HB_COMP_PARAM->supported &= ~HB_COMPFLAG_XBASE;
}
else
HB_COMP_PARAM->supported |= HB_COMPFLAG_XBASE;
break;
case 'i':
case 'I':
if( s[i] == '-' )
{
i++;
HB_COMP_PARAM->supported &= ~HB_COMPFLAG_HB_INLINE;
}
else
HB_COMP_PARAM->supported |= HB_COMPFLAG_HB_INLINE;
break;
case 'j':
case 'J':
if( s[i] == '+' )
{
i++;
HB_COMP_PARAM->supported |= HB_COMPFLAG_OPTJUMP;
}
else
HB_COMP_PARAM->supported &= ~HB_COMPFLAG_OPTJUMP;
break;
case 'm':
case 'M':
if( s[i] == '+' )
{
i++;
HB_COMP_PARAM->supported |= HB_COMPFLAG_MACROTEXT;
}
else
HB_COMP_PARAM->supported &= ~HB_COMPFLAG_MACROTEXT;
break;
case 'r':
case 'R':
if( s[i] == '-' )
{
i++;
HB_COMP_PARAM->supported &= ~HB_COMPFLAG_RT_MACRO;
}
else
HB_COMP_PARAM->supported |= HB_COMPFLAG_RT_MACRO;
break;
case 's':
case 'S':
if( s[i] == '-' )
{
i++;
HB_COMP_PARAM->supported &= ~HB_COMPFLAG_ARRSTR;
}
else
HB_COMP_PARAM->supported |= HB_COMPFLAG_ARRSTR;
break;
case 'o':
case 'O':
if( s[i] == '-' )
{
i++;
HB_COMP_PARAM->supported &= ~HB_COMPFLAG_EXTOPT;
}
else
HB_COMP_PARAM->supported |= HB_COMPFLAG_EXTOPT;
break;
default:
hb_compGenError( HB_COMP_PARAM, hb_comp_szErrors, 'F', HB_COMP_ERR_BADOPTION, s, NULL );
break;
}
}
break;
}
case 'l':
case 'L':
if( *( s + 1 ) == '-' )
HB_COMP_PARAM->fLineNumbers = TRUE;
else
HB_COMP_PARAM->fLineNumbers = FALSE;
break;
case 'm':
case 'M':
if( *( s + 1 ) == '-' )
HB_COMP_PARAM->fAutoOpen = TRUE;
else
HB_COMP_PARAM->fAutoOpen = FALSE;
break;
case 'n':
case 'N':
HB_COMP_PARAM->fNoStartUp = s[ 1 ] == '1';
switch( s[ 1 ] )
{
case '-':
HB_COMP_PARAM->iStartProc = 0;
break;
case '\0':
case '0':
case '1':
HB_COMP_PARAM->iStartProc = 1;
break;
case '2':
HB_COMP_PARAM->iStartProc = 2;
break;
default:
hb_compGenError( HB_COMP_PARAM, hb_comp_szErrors, 'F', HB_COMP_ERR_BADOPTION, s, NULL );
}
break;
case 'o':
case 'O':
HB_COMP_PARAM->pOutPath = hb_fsFNameSplit( s + 1 );
break;
/* Added for preprocessor needs */
case 'p':
case 'P':
if( s[ 1 ] == '+' && s[ 2 ] == '\0' )
HB_COMP_PARAM->fPPT = TRUE;
else
{
if( HB_COMP_PARAM->pPpoPath )
{
hb_xfree( HB_COMP_PARAM->pPpoPath );
HB_COMP_PARAM->pPpoPath = NULL;
}
if( s[ 1 ] == '-' && s[ 2 ] == '\0' )
HB_COMP_PARAM->fPPO = FALSE;
else
{
if( s[ 1 ] )
HB_COMP_PARAM->pPpoPath = hb_fsFNameSplit( s + 1 );
HB_COMP_PARAM->fPPO = TRUE;
}
}
break;
case 'q':
case 'Q':
switch( *( s + 1 ) )
{
case '2':
HB_COMP_PARAM->fFullQuiet = TRUE;
case '0':
HB_COMP_PARAM->fLogo = FALSE;
default:
HB_COMP_PARAM->fQuiet = TRUE;
}
break;
case 'r':
case 'R':
if( *( s + 1 ) == ':' )
{
int iOverflow;
int iCycles = ( int ) hb_strValInt( s + 2, &iOverflow );
if( !iOverflow && iCycles > 0 )
HB_COMP_PARAM->iMaxTransCycles = iCycles;
}
else
{
/* TODO: Implement this switch */
hb_notSupportedInfo( HB_COMP_PARAM, s );
}
break;
case 's':
case 'S':
if( *( s + 1 ) == '-' )
HB_COMP_PARAM->fSyntaxCheckOnly = FALSE;
else
HB_COMP_PARAM->fSyntaxCheckOnly = TRUE;
break;
case 't':
case 'T':
/* TODO: Implement this switch */
hb_notSupportedInfo( HB_COMP_PARAM, s );
break;
case 'u':
case 'U':
if( s[1] && ( s[1] == 'N' || s[1] == 'n' ) &&
s[2] && ( s[2] == 'D' || s[2] == 'd' ) &&
s[3] && ( s[3] == 'E' || s[3] == 'e' ) &&
s[4] && ( s[4] == 'F' || s[4] == 'f' ) && s[5] == ':' )
{
/* NOTE: Ignore these -undef: switches will be processed separately */
break;
}
/* extended definitions file (-u+<file>) */
if( s[1] == '+' )
{
if( s[2] )
{
if( HB_COMP_PARAM->iStdChExt == 0 )
HB_COMP_PARAM->szStdChExt = ( char ** )
hb_xgrab( sizeof( char * ) );
else
HB_COMP_PARAM->szStdChExt = ( char ** )
hb_xrealloc( HB_COMP_PARAM->szStdChExt,
( HB_COMP_PARAM->iStdChExt + 1 ) *
sizeof( char * ) );
HB_COMP_PARAM->szStdChExt[ HB_COMP_PARAM->iStdChExt++ ] =
hb_strdup( s + 2 );
}
else
hb_compGenError( HB_COMP_PARAM, hb_comp_szErrors, 'F', HB_COMP_ERR_BADOPTION, s, NULL );
}
else
{
if( HB_COMP_PARAM->szStdCh )
hb_xfree( HB_COMP_PARAM->szStdCh );
HB_COMP_PARAM->szStdCh = hb_strdup( s + 1 );
}
break;
case 'v':
case 'V':
if( *( s + 1 ) == '-' )
HB_COMP_PARAM->fForceMemvars = FALSE;
else
HB_COMP_PARAM->fForceMemvars = TRUE;
break;
case 'w':
case 'W':
HB_COMP_PARAM->iWarnings = 1;
if( s[1] )
{ /*there is -w<0,1,2,3> probably */
HB_COMP_PARAM->iWarnings = s[1] - '0';
if( HB_COMP_PARAM->iWarnings < 0 || HB_COMP_PARAM->iWarnings > 3 )
hb_compGenError( HB_COMP_PARAM, hb_comp_szErrors, 'F', HB_COMP_ERR_BADOPTION, s, NULL );
}
break;
case 'x':
case 'X':
{
unsigned int i = 1;
while( s[i] && !HB_ISOPTSEP( s[i] ) &&
i < sizeof( HB_COMP_PARAM->szPrefix ) - 1 )
{
++i;
}
if( i > 1 )
{
memcpy( HB_COMP_PARAM->szPrefix, s + 1, i - 1 );
HB_COMP_PARAM->szPrefix[ i - 1 ] = '_';
HB_COMP_PARAM->szPrefix[ i ] = '\0';
}
else
{
hb_snprintf( HB_COMP_PARAM->szPrefix,
sizeof( HB_COMP_PARAM->szPrefix ),
"%08lX_", PackDateTime() );
}
break;
}
#ifdef YYDEBUG
case 'y':
case 'Y':
yydebug = TRUE;
break;
#endif
case 'z':
case 'Z':
if( *( s + 1 ) == '-' )
HB_COMP_PARAM->supported |= HB_COMPFLAG_SHORTCUTS;
else
HB_COMP_PARAM->supported &= ~HB_COMPFLAG_SHORTCUTS;
break;
default:
hb_compGenError( HB_COMP_PARAM, hb_comp_szErrors, 'F', HB_COMP_ERR_BADOPTION, s, NULL );
break;
}
}
}
}
void hb_compChkCompilerSwitch( HB_COMP_DECL, int iArg, char * const Args[] )
{
/* If iArg is passed check the command line options */
if( iArg )
{
int i;
/* Check all switches in command line
They start with an OS_OPT_DELIMITER char
*/
for( i = 1; i < iArg && !HB_COMP_PARAM->fExit; i++ )
{
const char * szSwitch = Args[i];
if( !HB_ISOPTSEP( szSwitch[0] ) )
continue;
if( szSwitch[0] == '-' )
{
int j = 1;
char Switch[7];
Switch[0] = '-';
while( szSwitch[j] && !HB_COMP_PARAM->fExit )
{
Switch[1] = szSwitch[j];
if( szSwitch[j + 1] == '-' )
{
Switch[2] = '-';
Switch[3] = '\0';
hb_compChkEnvironVar( HB_COMP_PARAM, Switch );
j += 2;
continue;
}
else
{
switch( Switch[1] )
{
case 'b':
case 'B':
if( szSwitch[j + 1] && ( szSwitch[j + 1] == 'U' || szSwitch[j + 1] == 'u' ) &&
szSwitch[j + 2] && ( szSwitch[j + 2] == 'I' || szSwitch[j + 2] == 'i' ) &&
szSwitch[j + 3] && ( szSwitch[j + 3] == 'L' || szSwitch[j + 3] == 'l' ) &&
szSwitch[j + 4] && ( szSwitch[j + 4] == 'D' || szSwitch[j + 4] == 'd' ) )
{
Switch[2] = 'U';
Switch[3] = 'I';
Switch[4] = 'L';
Switch[5] = 'D';
Switch[6] = '\0';
hb_compChkEnvironVar( HB_COMP_PARAM, Switch );
j += 5;
continue;
}
else if( !szSwitch[j + 1] )
{
Switch[2] = '\0';
hb_compChkEnvironVar( HB_COMP_PARAM, Switch );
j += 1;
continue;
}
break;
case 'c':
case 'C':
if( szSwitch[j + 1] && ( szSwitch[j + 1] == 'R' || szSwitch[j + 1] == 'r' ) &&
szSwitch[j + 2] && ( szSwitch[j + 2] == 'E' || szSwitch[j + 2] == 'e' ) &&
szSwitch[j + 3] && ( szSwitch[j + 3] == 'D' || szSwitch[j + 3] == 'd' ) )
{
Switch[2] = 'R';
Switch[3] = 'E';
Switch[4] = 'D';
Switch[5] = '\0';
j += 4;
if( szSwitch[j] && ( szSwitch[j] == 'I' || szSwitch[j] == 'i' ) )
{
j++;
if( szSwitch[j] && ( szSwitch[j] == 'T' || szSwitch[j] == 't' ) )
{
j++;
if( szSwitch[j] && ( szSwitch[j] == 'S' || szSwitch[j] == 's' ) )
{
j++;
}
}
}
hb_compChkEnvironVar( HB_COMP_PARAM, Switch );
}
else
{
Switch[2] = '\0';
hb_compGenError( HB_COMP_PARAM, hb_comp_szErrors, 'F', HB_COMP_ERR_BADOPTION, Switch, NULL );
}
continue;
case 'd':
case 'D':
szSwitch += ( j - 1 );
hb_compChkEnvironVar( HB_COMP_PARAM, szSwitch );
/* Accept rest as part of #define and continue with next Args[]. */
j = strlen( szSwitch );
continue;
case 'e':
case 'E':
if( ( szSwitch[j + 1] == 'S' || szSwitch[j + 1] == 's' ) &&
HB_ISDIGIT( szSwitch[j + 2] ) )
{
Switch[2] = 'S';
Switch[3] = szSwitch[j + 2];
Switch[4] = '\0';
hb_compChkEnvironVar( HB_COMP_PARAM, Switch );
j += 3;
}
else
{
Switch[2] = '\0';
hb_compGenError( HB_COMP_PARAM, hb_comp_szErrors, 'F', HB_COMP_ERR_BADOPTION, Switch, NULL );
}
continue;
case 'g':
case 'G':
/* Required argument */
Switch[2] = szSwitch[j + 1];
if( Switch[2] )
{
if( HB_ISDIGIT( szSwitch[j + 2] ) )
{
/* Optional argument */
Switch[3] = szSwitch[j + 2];
Switch[4] = '\0';
j += 3;
}
else
{
/* No optional argument */
Switch[3] = '\0';
j += 2;
}
hb_compChkEnvironVar( HB_COMP_PARAM, Switch );
}
else
hb_compGenError( HB_COMP_PARAM, hb_comp_szErrors, 'F', HB_COMP_ERR_BADOPTION, Switch, NULL );
continue;
case 'i':
case 'I':
szSwitch += ( j - 1 );
hb_compChkEnvironVar( HB_COMP_PARAM, szSwitch );
/* Accept rest as IncludePath and continue with next Args[]. */
j = strlen( szSwitch );
continue;
case 'j':
case 'J':
szSwitch += ( j - 1 );
hb_compChkEnvironVar( HB_COMP_PARAM, szSwitch );
j = strlen( szSwitch );
continue;
case 'k':
case 'K':
szSwitch += ( j - 1 );
hb_compChkEnvironVar( HB_COMP_PARAM, szSwitch );
/* Accept rest as part of #define and continue with next Args[]. */
j = strlen( szSwitch );
continue;
case 'n':
case 'N':
/* Required argument */
if( szSwitch[j + 1] )
{
/* Optional argument */
Switch[2] = szSwitch[j + 1];
Switch[3] = '\0';
j += 2;
}
else
{
/* No optional argument */
Switch[2] = '\0';
j += 1;
}
hb_compChkEnvironVar( HB_COMP_PARAM, Switch );
continue;
case 'o':
case 'O':
szSwitch += ( j - 1 );
hb_compChkEnvironVar( HB_COMP_PARAM, szSwitch );
/* Accept rest as OutputPath and continue with next Args[]. */
j = strlen( szSwitch );
continue;
case 'p':
case 'P':
if( szSwitch[j + 1] )
{
szSwitch += ( j - 1 );
hb_compChkEnvironVar( HB_COMP_PARAM, szSwitch );
/* Accept rest as PPOPath and continue with next Args[]. */
j += strlen( szSwitch ) - 1;
}
else
{
Switch[2] = '\0';
hb_compChkEnvironVar( HB_COMP_PARAM, Switch );
j++;
}
continue;
case 'q':
case 'Q':
if( szSwitch[j + 1] && HB_ISDIGIT( szSwitch[j + 1] ) )
{
Switch[2] = szSwitch[j + 1];
Switch[3] = '\0';
hb_compChkEnvironVar( HB_COMP_PARAM, Switch );
j += 2;
continue;
}
else
{
Switch[2] = '\0';
hb_compChkEnvironVar( HB_COMP_PARAM, Switch );
}
break;
case 'r':
case 'R':
hb_compChkEnvironVar( HB_COMP_PARAM, szSwitch );
j = strlen( szSwitch ) - 1;
break;
case 'u':
case 'U':
szSwitch += ( j - 1 );
hb_compChkEnvironVar( HB_COMP_PARAM, szSwitch );
/* Accept rest as part of .ch Path or "undef:<id>" and continue with next Args[]. */
j = strlen( szSwitch );
continue;
case 'w':
case 'W':
if( szSwitch[j + 1] && HB_ISDIGIT( szSwitch[j + 1] ) )
{
Switch[2] = szSwitch[j + 1];
Switch[3] = '\0';
hb_compChkEnvironVar( HB_COMP_PARAM, Switch );
j += 2;
continue;
}
else
{
Switch[2] = '\0';
hb_compChkEnvironVar( HB_COMP_PARAM, Switch );
}
break;
case 'x':
case 'X':
szSwitch += ( j - 1 );
hb_compChkEnvironVar( HB_COMP_PARAM, szSwitch );
/* Accept rest as INIT Symbol and continue with next Args[]. */
j = strlen( szSwitch );
continue;
case '-':
{
int l = ++j;
while( szSwitch[j] && !HB_ISOPTSEP( szSwitch[j] ) )
j++;
if( szSwitch[l-1] == '-' && j-l == 7 &&
memcmp( &szSwitch[l], "version", 7 ) == 0 )
{
HB_COMP_PARAM->fLogo = TRUE;
HB_COMP_PARAM->fQuiet = TRUE;
}
else
hb_compGenError( HB_COMP_PARAM, hb_comp_szErrors, 'F', HB_COMP_ERR_BADOPTION, &szSwitch[l], NULL );
if( szSwitch[j] )
++j;
continue;
}
default:
Switch[2] = '\0';
hb_compChkEnvironVar( HB_COMP_PARAM, Switch );
}
}
j++;
}
continue;
}
while( !HB_COMP_PARAM->fExit )
{
int j = 1;
while( szSwitch[j] && !HB_ISOPTSEP( szSwitch[j] ) )
j++;
if( szSwitch[j] && szSwitch[j] == '/' )
{
char * szTmp = hb_strndup( szSwitch, j );
hb_compChkEnvironVar( HB_COMP_PARAM, szTmp );
hb_xfree( szTmp );
szSwitch += j;
}
else
{
hb_compChkEnvironVar( HB_COMP_PARAM, szSwitch );
break;
}
}
}
}
else
/* Chech the environment variables */
{
/* NOTE: CLIPPERCMD enviroment variable
is overriden if HARBOURCMD exists
*/
char *szStrEnv = hb_getenv( "HARBOURCMD" );
if( !szStrEnv || szStrEnv[0] == '\0' )
{
if( szStrEnv )
hb_xfree( ( void * ) szStrEnv );
szStrEnv = hb_getenv( "CLIPPERCMD" );
}
if( szStrEnv )
{
char *szSwitch, *szPtr;
szPtr = szStrEnv;
while( *szPtr && !HB_COMP_PARAM->fExit )
{
while( *szPtr == ' ' )
++szPtr;
szSwitch = szPtr;
if( *szSwitch )
{
while( *++szPtr )
{
if( *szPtr == ' ' )
{
*szPtr++ = '\0';
break;
}
}
hb_compChkEnvironVar( HB_COMP_PARAM, szSwitch );
}
}
hb_xfree( ( void * ) szStrEnv );
}
}
}
void hb_compChkPaths( HB_COMP_DECL )
{
char *szInclude = hb_getenv( "INCLUDE" );
if( szInclude )
{
if( szInclude[0] != '\0' )
hb_pp_addSearchPath( HB_COMP_PARAM->pLex->pPP, szInclude, FALSE );
hb_xfree( ( void * ) szInclude );
}
}
static void hb_compChkDefineSwitch( HB_COMP_DECL, const char *pszSwitch )
{
if( pszSwitch && HB_ISOPTSEP( pszSwitch[0] ) )
{
if( pszSwitch[1] == 'd' || pszSwitch[1] == 'D' )
{
if( pszSwitch[2] )
{
char *szDefText = hb_strdup( pszSwitch + 2 ), *szAssign;
szAssign = strchr( szDefText, '=' );
if( szAssign )
*szAssign++ = '\0';
hb_pp_addDefine( HB_COMP_PARAM->pLex->pPP, szDefText, szAssign );
hb_xfree( szDefText );
}
}
else if( pszSwitch[1] && ( pszSwitch[1] == 'U' || pszSwitch[1] == 'u' ) &&
pszSwitch[2] && ( pszSwitch[2] == 'N' || pszSwitch[2] == 'n' ) &&
pszSwitch[3] && ( pszSwitch[3] == 'D' || pszSwitch[3] == 'd' ) &&
pszSwitch[4] && ( pszSwitch[4] == 'E' || pszSwitch[4] == 'e' ) &&
pszSwitch[5] && ( pszSwitch[5] == 'F' || pszSwitch[5] == 'f' ) &&
pszSwitch[6] == ':' )
{
char *szDefText = hb_strdup( pszSwitch + 7 );
unsigned int i = 0;
while( szDefText[i] && !HB_ISOPTSEP( szDefText[i] ) )
{
i++;
}
szDefText[i] = '\0';
if( szDefText[0] )
hb_pp_delDefine( HB_COMP_PARAM->pLex->pPP, szDefText );
hb_xfree( szDefText );
}
}
}
void hb_compChkDefines( HB_COMP_DECL, int iArg, char * const Args[] )
{
/* Check the environment variables */
{
/* NOTE: CLIPPERCMD enviroment variable is overriden
if HARBOURCMD exists */
char *szStrEnv = hb_getenv( "HARBOURCMD" );
if( !szStrEnv || szStrEnv[0] == '\0' )
{
if( szStrEnv )
hb_xfree( ( void * ) szStrEnv );
szStrEnv = hb_getenv( "CLIPPERCMD" );
}
if( szStrEnv )
{
char *szSwitch, *szPtr;
szPtr = szStrEnv;
while( *szPtr && !HB_COMP_PARAM->fExit )
{
while( *szPtr == ' ' )
++szPtr;
szSwitch = szPtr;
if( *szSwitch )
{
while( *++szPtr )
{
if( *szPtr == ' ' )
{
*szPtr++ = '\0';
break;
}
}
hb_compChkDefineSwitch( HB_COMP_PARAM, szSwitch );
}
}
hb_xfree( ( void * ) szStrEnv );
}
}
/* Check the command line options */
{
int i;
/* Check all switches in command line They start with an OS_OPT_DELIMITER
char */
for( i = 1; i < iArg; i++ )
hb_compChkDefineSwitch( HB_COMP_PARAM, Args[i] );
}
}
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