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|
#include <stdio.h>
#include <stdio.h>
#include "sl-feat.h"
#include "slang.h"
#include "_slang.h"
static void dump_token (_SLang_Token_Type *t)
{
char buf [256], *b;
b = buf;
if (SLang_Error)
return;
switch (t->type)
{
case IDENT_TOKEN:
b = t->v.s_val;
break;
case CHAR_TOKEN:
case INT_TOKEN:
sprintf (buf, "%ld", t->v.long_val);
break;
case DOUBLE_TOKEN:
b = t->v.s_val;
break;
case STRING_TOKEN:
sprintf (buf, "\"%s\"", t->v.s_val);
break;
case PLUSPLUS_TOKEN:
sprintf (buf, "++%s", t->v.s_val);
break;
case POST_PLUSPLUS_TOKEN:
sprintf (buf, "%s++", t->v.s_val);
break;
case MINUSMINUS_TOKEN:
sprintf (buf, "--%s", t->v.s_val);
break;
case POST_MINUSMINUS_TOKEN:
sprintf (buf, "%s--", t->v.s_val);
break;
case MINUSEQS_TOKEN:
sprintf (buf, "-=%s", t->v.s_val);
break;
case PLUSEQS_TOKEN:
sprintf (buf, "+=%s", t->v.s_val);
break;
case ASSIGN_TOKEN:
sprintf (buf, "=%s", t->v.s_val);
break;
case EOF_TOKEN:
b = "EOF_TOKEN";
break;
case NOP_TOKEN:
b = "NOP_TOKEN";
break;
case FOREVER_TOKEN:
b = "forever";
break;
case ARG_TOKEN:
b = "__args";
break;
case EARG_TOKEN:
b = "__eargs";
break;
case FARG_TOKEN:
b = "__farg";
break;
case _INLINE_ARRAY_TOKEN:
b = "__inline_array";
break;
case _INLINE_IMPLICIT_ARRAY_TOKEN:
b = "__inline_implicit_array";
break;
case IFNOT_TOKEN:
b = "!if";
break;
case ABS_TOKEN:
b = "abs";
break;
case LT_TOKEN:
b = "<";
break;
case LE_TOKEN:
b = "<=";
break;
case GT_TOKEN:
b = ">";
break;
case GE_TOKEN:
b = ">=";
break;
case EQ_TOKEN:
b = "==";
break;
case NE_TOKEN:
b = "!=";
break;
case AND_TOKEN:
b = "and";
break;
case IF_TOKEN:
b = "if";
break;
case POP_TOKEN:
b = "pop";
break;
case ANDELSE_TOKEN:
b = "andelse";
break;
case BXOR_TOKEN:
b = "xor";
break;
case BAND_TOKEN:
b = "&";
break;
case BOR_TOKEN:
b = "|";
break;
case BNOT_TOKEN:
b = "~";
break;
case SHR_TOKEN:
b = "shr";
break;
case CHS_TOKEN:
b = "chs";
break;
case SHL_TOKEN:
b = "shl";
break;
case SQR_TOKEN:
b = "sqr";
break;
case CASE_TOKEN:
b = "case";
break;
case SIGN_TOKEN:
b = "sign";
break;
case BREAK_TOKEN:
b = "break";
break;
case STATIC_TOKEN:
b = "static";
break;
case STRUCT_TOKEN:
b = "struct";
break;
case RETURN_TOKEN:
b = "return";
break;
case SWITCH_TOKEN:
b = "switch";
break;
case EXCH_TOKEN:
b = "exch";
break;
case CONT_TOKEN:
b = "continue";
break;
case EXITBLK_TOKEN:
b = "EXIT_BLOCK";
break;
case ERRBLK_TOKEN:
b = "ERROR_BLOCK";
break;
case USRBLK0_TOKEN:
b = "USER_BLOCK0";
break;
case USRBLK1_TOKEN:
b = "USER_BLOCK1";
break;
case USRBLK2_TOKEN:
b = "USER_BLOCK2";
break;
case USRBLK3_TOKEN:
b = "USER_BLOCK3";
break;
case USRBLK4_TOKEN:
b = "USER_BLOCK4";
break;
case ELSE_TOKEN:
b = "else";
break;
case MUL2_TOKEN:
b = "mul2";
break;
case DEFINE_TOKEN:
b = ")";
break;
case DEFINE_STATIC_TOKEN:
b = ")static";
break;
case LOOP_TOKEN:
b = "loop";
break;
case MOD_TOKEN:
b = "mod";
break;
case DO_TOKEN:
b = "do";
break;
case DOWHILE_TOKEN:
b = "do_while";
break;
case WHILE_TOKEN:
b = "while";
break;
case OR_TOKEN:
b = "or";
break;
case VARIABLE_TOKEN:
b = "variable";
break;
case _SCALAR_ASSIGN_TOKEN:
sprintf (buf, "=%s", t->v.s_val);
break;
case _SCALAR_PLUSEQS_TOKEN:
sprintf (buf, "+=%s", t->v.s_val);
break;
case _SCALAR_MINUSEQS_TOKEN:
sprintf (buf, "-=%s", t->v.s_val);
break;
case _SCALAR_PLUSPLUS_TOKEN:
sprintf (buf, "++%s", t->v.s_val);
break;
case _SCALAR_POST_PLUSPLUS_TOKEN:
sprintf (buf, "%s++", t->v.s_val);
break;
case _SCALAR_MINUSMINUS_TOKEN:
sprintf (buf, "--%s", t->v.s_val);
break;
case _SCALAR_POST_MINUSMINUS_TOKEN:
sprintf (buf, "%s--", t->v.s_val);
break;
case _DEREF_ASSIGN_TOKEN:
sprintf (buf, "=@%s", t->v.s_val);
break;
case _REF_TOKEN:
sprintf (buf, "%s __ref", t->v.s_val);
break;
case ORELSE_TOKEN:
b = "orelse";
break;
case _FOR_TOKEN:
b = "_for";
break;
case FOR_TOKEN:
b = "for";
break;
case NOT_TOKEN:
b = "not";
break;
case OBRACKET_TOKEN:
b = "[";
break;
case CBRACKET_TOKEN:
b = "]";
break;
case OPAREN_TOKEN:
b = "(";
break;
case CPAREN_TOKEN:
b = ")";
break;
case OBRACE_TOKEN:
b = "{";
break;
case CBRACE_TOKEN:
b = "}";
break;
case DEREF_TOKEN:
b = "@";
break;
case COMMA_TOKEN:
b = ",";
break;
case SEMICOLON_TOKEN:
b = ";";
break;
case COLON_TOKEN:
b = ":";
break;
case ADD_TOKEN:
b = "+";
break;
case SUB_TOKEN:
b = "-";
break;
/* case MUL_TOKEN: */
/* b = "*"; */
/* break; */
case DIV_TOKEN:
b = "/";
break;
case ARRAY_TOKEN:
b = "__aget";
break;
case _ARRAY_ASSIGN_TOKEN:
b = "__aput";
break;
case DOT_TOKEN:
sprintf (buf, "%s .", t->v.s_val);
break;
case METHOD_TOKEN:
sprintf (buf, "%s __eargs __method_call", t->v.s_val);
break;
case _STRUCT_ASSIGN_TOKEN:
b = "__struct_eqs"; break;
case _STRUCT_PLUSEQS_TOKEN:
b = "__struct_pluseqs"; break;
case _STRUCT_MINUSEQS_TOKEN:
b = "__struct_minuseqs"; break;
case _STRUCT_PLUSPLUS_TOKEN:
b = "__struct_plusplus"; break;
case _STRUCT_POST_PLUSPLUS_TOKEN:
b = "__struct_pplusplus"; break;
case _STRUCT_MINUSMINUS_TOKEN:
b = "__struct_minusminus"; break;
case _STRUCT_POST_MINUSMINUS_TOKEN:
b = "__struct_pminusminus"; break;
case _NULL_TOKEN: b = "NULL"; break;
case USING_TOKEN:
b = "__using__"; break;
case FOREACH_TOKEN:
b = "__foreach__"; break;
default:
sprintf (buf, "____UNKNOWN___0x%X", t->type);
break;
}
fprintf (stdout, "0x%2X: %s\n", t->type, b);
}
int main (int argc, char **argv)
{
char *file;
if (argc == 2)
{
/* fprintf (stderr, "Usage: %s <filename>\n", argv[0]); */
file = argv[1];
/* return 1; */
}
else file = NULL;
if (-1 == SLang_init_slang ())
return 1;
_SLcompile_ptr = dump_token;
SLang_load_file (file);
return SLang_Error;
}
|
