indent + EOF work in progress
This commit is contained in:
parent
f5b50a4179
commit
4c56769210
30
C/scanner.c
30
C/scanner.c
|
@ -502,7 +502,7 @@ static char chtype0[NUMBER_OF_CHARS + 1] = {
|
||||||
BS, BS, BS, BS, BS, BS, BS, BS, BS,
|
BS, BS, BS, BS, BS, BS, BS, BS, BS,
|
||||||
BS, BS, BS, BS, BS, BS, BS,
|
BS, BS, BS, BS, BS, BS, BS,
|
||||||
|
|
||||||
/* ¡ ¢ £ ¤ ¥ ¦ § ¨ © ª « ¬ ® ¯ */
|
/* ¡ ¢ £ ¤ ¥ ¦ § ¨ © ª « ¬ ® ¯ */
|
||||||
BS, SY, SY, SY, SY, SY, SY, SY, SY,
|
BS, SY, SY, SY, SY, SY, SY, SY, SY,
|
||||||
SY, LC, SY, SY, SY, SY, SY,
|
SY, LC, SY, SY, SY, SY, SY,
|
||||||
|
|
||||||
|
@ -1174,6 +1174,14 @@ static void close_comment(USES_REGS1) {
|
||||||
LOCAL_CommentsBuffLim = 0;
|
LOCAL_CommentsBuffLim = 0;
|
||||||
}
|
}
|
||||||
|
|
||||||
|
// mark that we reached EOF,
|
||||||
|
// next token will be end_of_file)
|
||||||
|
static void
|
||||||
|
mark_eof( struct stream_desc * inp_stream )
|
||||||
|
{
|
||||||
|
inp_stream->status |= Push_Eof_Stream_f;
|
||||||
|
}
|
||||||
|
|
||||||
static wchar_t *ch_to_wide(char *base, char *charp) {
|
static wchar_t *ch_to_wide(char *base, char *charp) {
|
||||||
CACHE_REGS
|
CACHE_REGS
|
||||||
int n = charp - base, i;
|
int n = charp - base, i;
|
||||||
|
@ -1314,6 +1322,7 @@ TokEntry *Yap_tokenizer( struct stream_desc *inp_stream,
|
||||||
goto restart;
|
goto restart;
|
||||||
} else {
|
} else {
|
||||||
t->Tok = Ord(kind = eot_tok);
|
t->Tok = Ord(kind = eot_tok);
|
||||||
|
mark_eof(inp_stream);
|
||||||
}
|
}
|
||||||
break;
|
break;
|
||||||
|
|
||||||
|
@ -1532,6 +1541,7 @@ TokEntry *Yap_tokenizer( struct stream_desc *inp_stream,
|
||||||
}
|
}
|
||||||
} else if (chtype(ch) == EF && ch <= MAX_ISO_LATIN1) {
|
} else if (chtype(ch) == EF && ch <= MAX_ISO_LATIN1) {
|
||||||
Yap_ReleasePreAllocCodeSpace((CODEADDR)TokImage);
|
Yap_ReleasePreAllocCodeSpace((CODEADDR)TokImage);
|
||||||
|
mark_eof(inp_stream);
|
||||||
t->Tok = Ord(kind = eot_tok);
|
t->Tok = Ord(kind = eot_tok);
|
||||||
break;
|
break;
|
||||||
} else {
|
} else {
|
||||||
|
@ -1594,13 +1604,17 @@ TokEntry *Yap_tokenizer( struct stream_desc *inp_stream,
|
||||||
return l;
|
return l;
|
||||||
}
|
}
|
||||||
if (wcharp) {
|
if (wcharp) {
|
||||||
utf8_wcscpy(mp, (const wchar_t *)TokImage);
|
wcscpy((wchar_t *)mp, (wchar_t *)TokImage);
|
||||||
} else {
|
} else {
|
||||||
strcpy(mp, TokImage);
|
strcpy(mp, TokImage);
|
||||||
}
|
}
|
||||||
t->TokInfo = Unsigned(mp);
|
t->TokInfo = Unsigned(mp);
|
||||||
Yap_ReleasePreAllocCodeSpace((CODEADDR)TokImage);
|
Yap_ReleasePreAllocCodeSpace((CODEADDR)TokImage);
|
||||||
t->Tok = Ord(kind = StringTerm_tok);
|
if (wcharp) {
|
||||||
|
t->Tok = Ord(kind = WBQString_tok);
|
||||||
|
} else {
|
||||||
|
t->Tok = Ord(kind = BQString_tok);
|
||||||
|
}
|
||||||
} else {
|
} else {
|
||||||
if (wcharp) {
|
if (wcharp) {
|
||||||
t->TokInfo = Unsigned(Yap_LookupWideAtom((wchar_t *)TokImage));
|
t->TokInfo = Unsigned(Yap_LookupWideAtom((wchar_t *)TokImage));
|
||||||
|
@ -1618,12 +1632,12 @@ TokEntry *Yap_tokenizer( struct stream_desc *inp_stream,
|
||||||
Yap_ReleasePreAllocCodeSpace((CODEADDR)TokImage);
|
Yap_ReleasePreAllocCodeSpace((CODEADDR)TokImage);
|
||||||
t->Tok = Ord(kind = Name_tok);
|
t->Tok = Ord(kind = Name_tok);
|
||||||
if (ch == '(')
|
if (ch == '(')
|
||||||
solo_flag = FALSE;
|
solo_flag = false;
|
||||||
}
|
}
|
||||||
break;
|
break;
|
||||||
|
|
||||||
case SY:
|
case SY:
|
||||||
if (ch == '`' && trueGlobalPrologFlag(BACKQUOTED_STRING_FLAG))
|
if (ch == '`')
|
||||||
goto quoted_string;
|
goto quoted_string;
|
||||||
och = ch;
|
och = ch;
|
||||||
ch = getchr(inp_stream);
|
ch = getchr(inp_stream);
|
||||||
|
@ -1650,6 +1664,7 @@ TokEntry *Yap_tokenizer( struct stream_desc *inp_stream,
|
||||||
}
|
}
|
||||||
if (chtype(ch) == EF) {
|
if (chtype(ch) == EF) {
|
||||||
t->Tok = Ord(kind = eot_tok);
|
t->Tok = Ord(kind = eot_tok);
|
||||||
|
break;
|
||||||
} else {
|
} else {
|
||||||
/* leave comments */
|
/* leave comments */
|
||||||
ch = getchr(inp_stream);
|
ch = getchr(inp_stream);
|
||||||
|
@ -1672,6 +1687,9 @@ TokEntry *Yap_tokenizer( struct stream_desc *inp_stream,
|
||||||
while ((ch = getchr(inp_stream)) != 10 && chtype(ch) != EF)
|
while ((ch = getchr(inp_stream)) != 10 && chtype(ch) != EF)
|
||||||
;
|
;
|
||||||
t->Tok = Ord(kind = eot_tok);
|
t->Tok = Ord(kind = eot_tok);
|
||||||
|
if (chtype(chtype(ch)) == EF)
|
||||||
|
mark_eof(inp_stream);
|
||||||
|
break;
|
||||||
} else {
|
} else {
|
||||||
Atom ae;
|
Atom ae;
|
||||||
TokImage = ((AtomEntry *)(Yap_PreAllocCodeSpace()))->StrOfAE;
|
TokImage = ((AtomEntry *)(Yap_PreAllocCodeSpace()))->StrOfAE;
|
||||||
|
@ -1847,6 +1865,7 @@ TokEntry *Yap_tokenizer( struct stream_desc *inp_stream,
|
||||||
}
|
}
|
||||||
} else if (chtype(ch) == EF) {
|
} else if (chtype(ch) == EF) {
|
||||||
Yap_ReleasePreAllocCodeSpace((CODEADDR)TokImage);
|
Yap_ReleasePreAllocCodeSpace((CODEADDR)TokImage);
|
||||||
|
mark_eof(inp_stream);
|
||||||
t->Tok = Ord(kind = eot_tok);
|
t->Tok = Ord(kind = eot_tok);
|
||||||
break;
|
break;
|
||||||
} else {
|
} else {
|
||||||
|
@ -1899,6 +1918,7 @@ TokEntry *Yap_tokenizer( struct stream_desc *inp_stream,
|
||||||
t->Tok = Ord(kind = Ponctuation_tok);
|
t->Tok = Ord(kind = Ponctuation_tok);
|
||||||
break;
|
break;
|
||||||
case EF:
|
case EF:
|
||||||
|
mark_eof(inp_stream);
|
||||||
t->Tok = Ord(kind = eot_tok);
|
t->Tok = Ord(kind = eot_tok);
|
||||||
break;
|
break;
|
||||||
|
|
||||||
|
|
Reference in New Issue