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* src/symtab.h (SUNDEF): New.

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* src/symtab.c (bucket_new): Init user_token_number to SUNDEF to
stand for `uninitialized', instead of 0.
* src/reader.c (packsymbols, parse_thong_decl): Adjust.
* src/lex.c (lex): Adjust.
* tests/calc.at (_AT_DATA_CALC_Y): Declare a token for EOF.
Number it 0.
Let yylex return it instead of a plain 0.
Reported by Dick Streefland.
This commit is contained in:
Akim Demaille
2001-11-02 15:27:11 +00:00
parent cd5aafcf8c
commit 6b7e85b994
6 changed files with 26 additions and 9 deletions
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2
src/lex.c
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@@ -446,7 +446,7 @@ lex (void)
token_buffer = obstack_finish (&token_obstack);
symval = getsym (token_buffer);
symval->class = token_sym;
if (!symval->user_token_number)
if (symval->user_token_number == SUNDEF)
symval->user_token_number = code;
return tok_identifier;
}