int string_compile( const char ** source )
{
char c = *( *source ) ++, conv ;
const char * ptr ;
int string_used_back = string_used;
if ( string_count == string_max )
{
string_max += 1024 ;
string_offset = ( int * ) realloc( string_offset, string_max * sizeof( int ) ) ;
if ( string_offset == 0 )
{
fprintf( stdout, "Too many strings\n" ) ;
exit( 1 ) ;
}
}
string_offset[ string_count ] = string_used ;
while ( *( *source ) )
{
if ( *( *source ) == c ) /* Termina la string? */
{
( *source ) ++ ;
if ( *( *source ) == c ) /* Comienza una nueva? (esto es para strings divididas) */
{
( *source ) ++ ;
}
else
{
/* Elimino todos los espacios para buscar si hay otra string, esto es para strings divididas */
ptr = ( *source ) ;
while ( ISSPACE( *ptr ) )
{
if ( *ptr == '\n' ) line_count++ ;
ptr++ ;
}
/* Si despues de saltar todos los espacios, no tengo un delimitador de string, salgo */
if ( *ptr != c )
{
( *source ) = ptr; /* Fix: Splinter, por problema con numeracion de lineas */
break ;
}
/* Obtengo delimitador de string, me posiciono en el caracter siguiente, dentro de la string */
( *source ) = ptr + 1 ;
continue ;
}
}
else if ( *( *source ) == '\n' )
{
line_count++ ;
string_mem[ string_used++ ] = '\n' ;
( *source ) ++ ;
}
else
{
#ifdef __USE_C_STRING_ESCAPE
if ( *( *source ) == '\\' && *( *source + 1 ) == c ) ( *source ) ++ ;
#endif
conv = convert( *( *source ) ) ;
string_mem[ string_used++ ] = conv ;
( *source ) ++ ;
}
if ( string_used >= string_allocated )
string_alloc( 1024 ) ;
}
string_mem[ string_used++ ] = 0 ;
int i;
/* Reuse strings */
for ( i = 0; i < string_count; i++ )
{
if ( !strcmp( string_mem + string_used_back, string_mem + string_offset[ i ] ) )
{
string_used = string_used_back;
return i;
}
}
if ( string_used >= string_allocated ) string_alloc( 1024 ) ;
/* Hack: añade el posible fichero al DCB */
if ( !no_include_this_file && autoinclude && check_for_valid_pathname( string_mem + string_offset[ string_count ] ) )
dcb_add_file( string_mem + string_offset[ string_count ] ) ;
no_include_this_file = 0;
return string_count++ ;
}
int main( int argc, char *argv[] )
{
time_t curtime;
struct tm *loctime;
int value, code;
char * d, *d1;
char * sourcefile = 0;
char basepathname[__MAX_PATH] = "";
char dcbname[__MAX_PATH] = "";
char stubname[__MAX_PATH] = "";
char importname[__MAX_PATH] = "";
char compilerimport[__MAX_PATH] = "";
int i, j;
char *ptr;
/* get my executable name */
ptr = argv[0] + strlen( argv[0] );
while ( ptr > argv[0] && ptr[-1] != '\\' && ptr[-1] != '/' ) ptr-- ;
appexename = strdup( ptr );
/* get executable full pathname */
appexefullpath = getfullpath( argv[0] );
if ( ( !strchr( argv[0], '\\' ) && !strchr( argv[0], '/' ) ) && !file_exists( appexefullpath ) )
{
char *p = whereis( appexename );
if ( p )
{
char * tmp = calloc( 1, strlen( p ) + strlen( appexename ) + 2 );
free( appexefullpath );
sprintf( tmp, "%s/%s", p, appexename );
appexefullpath = getfullpath( tmp );
free( tmp );
}
}
/* get pathname of executable */
ptr = strstr( appexefullpath, appexename );
appexepath = calloc( 1, ptr - appexefullpath + 1 );
strncpy( appexepath, appexefullpath, ptr - appexefullpath );
printf( BGDC_VERSION "\n"
"Bennu Game Development Compiler\n"
"\n"
"Copyright (c) 2006-2016 SplinterGU (Fenix/BennuGD)\n"
"Copyright (c) 2002-2006 Fenix Team (Fenix)\n"
"Copyright (c) 1999-2002 José Luis Cebrián Pagüe (Fenix)\n"
"\n" );
/* Default lang to EN */
strcpy( langinfo, "EN" );
/* LANG detect */
#ifdef WIN32
GetLocaleInfo( LOCALE_USER_DEFAULT, LOCALE_SABBREVCTRYNAME, langinfo, 64 );
strlwr( langinfo );
#else
if ( getenv( "LANG" ) != NULL && strlen( getenv( "LANG" ) ) >= 2 )
strcpy( langinfo, getenv( "LANG" ) );
#endif
langinfo[2] = 0;
srand( time( NULL ) );
/* build error messages list */
err_buildErrorTable();
init_c_type();
identifier_init();
constants_init();
string_init();
compile_init();
mainproc = procdef_new( procdef_getid(), identifier_search_or_add( "MAIN" ) ) ;
/* Init vars */
char tmp_version[ 32 ];
sprintf( tmp_version, "\"%s\"", VERSION );
add_simple_define( "COMPILER_VERSION", tmp_version );
add_simple_define( "__VERSION__", tmp_version );
curtime = time( NULL ); /* Get the current time. */
loctime = localtime( &curtime ); /* Convert it to local time representation. */
strftime( timebuff, sizeof( timebuff ), "%Y/%m/%d", loctime );
value = string_new( timebuff );
code = identifier_search_or_add( "__DATE__" ) ;
constants_add( code, typedef_new( TYPE_STRING ), value ) ;
strftime( timebuff, sizeof( timebuff ), "%H:%M:%S", loctime );
value = string_new( timebuff );
code = identifier_search_or_add( "__TIME__" ) ;
constants_add( code, typedef_new( TYPE_STRING ), value ) ;
/*
value = string_new( VERSION );
code = identifier_search_or_add( "__VERSION__" ) ;
constants_add( code, typedef_new( TYPE_STRING ), value ) ;
code = identifier_search_or_add( "COMPILER_VERSION" ) ;
constants_add( code, typedef_new( TYPE_STRING ), value ) ;
*/
strcpy( _tmp, VERSION );
d = strchr( _tmp, '.' ); *d = '\0'; add_simple_define( "__BGD__", _tmp );
d1 = d + 1; d = strchr( d1, '.' ); *d = '\0'; add_simple_define( "__BGD_MINOR__", d1 );
d1 = d + 1; add_simple_define( "__BGD_PATCHLEVEL__", d1 );
memset( &dcb, 0, sizeof( dcb ) );
core_init();
sysproc_init();
/* Get command line parameters */
for ( i = 1 ; i < argc ; i++ )
{
if ( argv[i][0] == '-' )
{
if ( !strcmp( argv[i], "--pedantic" ) )
{
autodeclare = 0 ;
continue;
}
if ( !strcmp( argv[i], "--libmode" ) )
{
libmode = 1 ;
continue;
}
j = 1;
while ( argv[i][j] )
{
if ( argv[i][j] == 'd' )
{
if ( argv[i][j + 1] >= '0' && argv[i][j + 1] <= '9' )
{
debug = atoi( &argv[i][j + 1] );
}
else
{
debug = 1;
}
}
if ( argv[i][j] == 'o' )
{
if ( argv[i][j + 1] )
strncpy( dcbname, &argv[i][j + 1], sizeof( dcbname ) );
else if ( argv[i + 1] && argv[i + 1][0] != '-' )
strncpy( dcbname, argv[++i], sizeof( dcbname ) );
break;
}
if ( argv[i][j] == 'c' ) dos_chars = 1;
if ( argv[i][j] == 'a' ) autoinclude = 1;
if ( argv[i][j] == 'g' ) dcb_options |= DCB_DEBUG;
if ( argv[i][j] == 'p' ) autodeclare = 0 ;
if ( argv[i][j] == 's' )
{
/* -s "stub": Use a stub */
if ( argv[i][j + 1] )
strncpy( stubname, &argv[i][j + 1], __MAX_PATH );
else if ( argv[i + 1] && argv[i + 1][0] != '-' )
strncpy( stubname, argv[++i], __MAX_PATH );
break;
}
if ( argv[i][j] == 'f' )
{
/* -f "file": Embed a file to the DCB */
if ( argv[i][j + 1] )
dcb_add_file( &argv[i][j + 1] );
else while ( argv[i + 1] )
{
if ( argv[i + 1][0] == '-' ) break;
dcb_add_file( argv[i + 1] );
i++;
}
break;
}
if ( argv[i][j] == 'i' )
{
/* -i "path": add a file to the path for include files */
if ( argv[i][j + 1] == 0 )
{
if ( i == argc - 1 )
{
printf( MSG_DIRECTORY_MISSING "\n" );
exit( 1 );
}
file_addp( argv[i + 1] );
i++;
break;
}
file_addp( &argv[i][j + 1] );
break;
}
if ( argv[i][j] == 'l' )
{
/* -lLANG: Set the language for errors and messages */
if ( argv[i][j + 1] == 0 )
{
if ( i != argc - 1 )
{
strcpy( langinfo, argv[i + 1] );
}
i++;
break;
}
strcpy( langinfo, &argv[i][j + 1] );
break;
}
if ( argv[i][j] == 'D' )
{
char * macro = NULL ;
char * text = NULL ;
/* -D<macro>=<text> */
if ( argv[i][j + 1] )
{
macro = strdup( &argv[i][j + 1] );
}
else
{
if ( argv[i + 1][0] == '-' ) break;
macro = strdup( argv[i + 1] );
i++;
}
if (( text = strchr( macro, '=' ) ) )
{
* text = '\0';
text++;
}
else
{
text = "";
}
add_simple_define( macro, text );
free( macro );
break;
}
if ( argv[i][j] == 'C' )
{
if ( argv[i][j + 1] == 'a' ) autodeclare = 1 ;
break;
}
if ( argv[i][j] == 'L' )
{
int r = 1;
char * f;
if ( argv[i][j + 1] )
r = dcb_load_lib( ( f = &argv[i][j + 1] ) );
else if ( argv[i + 1] && argv[i + 1][0] != '-' )
{
r = dcb_load_lib( ( f = argv[i + 1] ) );
i++;
}
switch ( r )
{
case 0:
printf( "ERROR: %s doesn't exist or isn't version DCB compatible\n", f ) ;
exit( -1 );
case -1:
printf( "ERROR: %s isn't 7.10 DCB version, you need a 7.10 version or greater for use this feature\n", f ) ;
exit( -1 );
}
break;
}
j++;
}
}
else
{
/*
if ( sourcefile )
{
printf( MSG_TOO_MANY_FILES "\n" );
return 0;
}
*/
char * p, * pathend = NULL;
sourcefile = argv[i];
p = main_path = strdup( argv[i] );
while ( p && *p )
{
if ( *p == ':' || *p == '\\' || *p == '/' ) pathend = p;
p++;
}
if ( pathend )
{
*( pathend + 1 ) = '\0';
file_addp( main_path );
}
else
{
free( main_path );
main_path = getcwd(malloc(__MAX_PATH), __MAX_PATH);
strcat(main_path, PATH_SEP);
}
/* Files names */
strcpy( basepathname, sourcefile );
REMOVE_EXT( basepathname );
/* Default compiler imports */
strcpy( compilerimport, argv[0] );
#ifdef WIN32
REMOVE_EXT( compilerimport );
#endif
strcat( compilerimport, ".imp" );
import_files( compilerimport );
strcat( compilerimport, "ort" ); /* name.import */
import_files( compilerimport );
/* Project imports */
strcpy( importname, basepathname ); strcat( importname, ".imp" );
import_files( importname );
strcat( importname, "ort" ); /* name.import */
import_files( importname );
/* Load Main Source File */
load_file( sourcefile );
if ( !dcbname[0] )
{
strcpy( dcbname, basepathname ); strcat( dcbname, !libmode ? ".dcb" : ".dcl" );
}
}
}
if ( !sourcefile )
{
printf( MSG_USING
MSG_OPTION_D
MSG_OPTIONS
MSG_LICENSE, argv[0] );
return 0;
}
compile_program();
if ( stubname[0] != 0 )
{
if ( !file_exists( stubname ) )
{
#ifdef WIN32
char exepath[__MAX_PATH];
GetModuleFileName( NULL, exepath, sizeof( exepath ) );
PathRemoveFileSpec( exepath );
strcat( exepath, "\\" );
memmove( stubname + strlen( exepath ), stubname, strlen( stubname ) + 1 );
memcpy( stubname, exepath, strlen( exepath ) );
#else
const char * ptr = argv[0] + strlen( argv[0] );
while ( ptr > argv[0] && *ptr != '\\' && *ptr != '/' ) ptr--;
if ( *ptr == '\\' || *ptr == '/' ) ptr++;
if ( ptr > argv[0] )
{
memmove( stubname + ( ptr - argv[0] ), stubname, strlen( stubname ) + 1 );
memcpy( stubname, argv[0], ptr - argv[0] );
}
#endif
if ( !file_exists( stubname ) )
{
#ifdef WIN32
strcat( stubname, ".exe" );
if ( !file_exists( stubname ) )
{
#endif
compile_error( "Can't open stub file %s", stubname );
#ifdef WIN32
return -1;
}
#endif
}
}
REMOVE_EXT( dcbname );
#ifdef WIN32
strcat( dcbname, ".exe" );
#endif
dcb_save( dcbname, dcb_options, stubname );
}
else
{
dcb_save( dcbname, dcb_options, NULL );
}
/* destroy error messages list */
err_destroyErrorTable();
return 1;
}
