int main( int argc, char *argv[] ) {
//======================================
// FORTRAN compiler main line.
int ret_code;
char *opts[MAX_OPTIONS+1];
char *p;
#if !defined( __INCL_ERRMSGS__ )
char imageName[_MAX_PATH];
#endif
#if !defined( __WATCOMC__ )
_argc = argc;
_argv = argv;
#else
argc = argc;
argv = argv;
#endif
#if defined( __INCL_ERRMSGS__ )
__InitError();
__ErrorInit( NULL );
#else
_cmdname( imageName );
__InitResource();
__ErrorInit( imageName );
#endif
#if defined( _M_IX86 )
_real87 = _8087 = 0;
#endif
p = getenv( _WFC );
if( p != NULL && *p != '\0' ) {
strcpy( CmdBuff, p );
p = &CmdBuff[ strlen( p ) ];
*p = ' ';
++p;
} else {
p = CmdBuff;
}
getcmd( p );
ret_code = 0;
InitCompMain();
if( MainCmdLine( &SrcName, &CmdPtr, opts, CmdBuff ) ) {
SrcExtn = SDSrcExtn( SrcName ); // parse the file name in case we get
ProcOpts( opts ); // an error in ProcOpts() so error
InitPredefinedMacros(); // file can be created
ret_code = CompMain( CmdBuff );
} else {
ShowUsage();
}
FiniCompMain();
__ErrorFini();
return( ret_code );
}
static lib_handle FindSrcFile( char *fname ) {
//=============================================
// Find a source file.
lib_handle lp;
MakeName( fname, SDSrcExtn( fname ), fname );
lp = SDOpen( fname, READ_FILE );
if( lp != NULL ) {
SrcInclude( fname );
}
return( lp );
}
void Include( char *inc_name ) {
//=================================
file_handle fp;
char bld_name[MAX_FILE+1];
char err_msg[ERR_BUFF_SIZE+1];
SDInitAttr();
CopyMaxStr( inc_name, bld_name, MAX_FILE );
MakeName( bld_name, SDSrcExtn( bld_name ), bld_name );
if( AlreadyOpen( inc_name ) )
return;
if( AlreadyOpen( bld_name ) )
return;
// try file called <include_name>.FOR.
fp = SDOpen( bld_name, READ_FILE );
if( fp != NULL ) {
SrcInclude( bld_name );
CurrFile->fileptr = fp;
} else {
// get error message before next i/o
SDError( NULL, err_msg );
// try library
fp = IncSearch( inc_name );
if( fp != NULL ) {
// SrcInclude( inc_name ) now done in LIBSUPP
CurrFile->fileptr = fp;
CurrFile->flags |= INC_LIB_MEMBER;
} else {
// could not open include file
InfoError( SM_OPENING_FILE, bld_name, err_msg );
}
}
// clear RetCode so that we don't get "file not found" returned
// because we could not open include file
RetCode = _SUCCESSFUL;
AddDependencyInfo( CurrFile );
}
