diff options
-rw-r--r-- | ChangeLog | 14 | ||||
-rw-r--r-- | parser.c | 7 | ||||
-rw-r--r-- | parser.h | 4 | ||||
-rw-r--r-- | parser.y | 4 |
4 files changed, 22 insertions, 7 deletions
@@ -1,5 +1,19 @@ 2015-07-10 Kaz Kylheku <kaz@kylheku.com> + Handle setting of parse name through prime_parser. + + * parser.c (prime_parser): Take name as argument, + and install it into parser. + (lisp_parser): Pass name to parse, instead of setting it + in the parser object. + + * parser.y (parse): Take name as argument and pass + down to prime_parser. + + * parser.h (prime_parser, parse): Declarations updated. + +2015-07-10 Kaz Kylheku <kaz@kylheku.com> + Fix wrong name reported for errors in first top-level form. * parser.c (read_eval_stream): Get name of original stream, @@ -124,7 +124,7 @@ static val ensure_parser(val stream) return set(cdr_l(cell), parser(stream, one)); } -void prime_parser(parser_t *p, int hold_byte) +void prime_parser(parser_t *p, int hold_byte, val name) { val secret_token_stream; @@ -142,6 +142,8 @@ void prime_parser(parser_t *p, int hold_byte) set(mkloc(p->stream, p->parser), make_catenated_stream(list(secret_token_stream, p->stream, nao))); } + + set(mkloc(p->name, p->parser), name); } void open_txr_file(val spec_file, val *txr_lisp_p, val *name, val *stream) @@ -255,8 +257,7 @@ val lisp_parse(val source_in, val error_stream, val error_return_val, val name_i { int gc = gc_state(0); - set(mkloc(pi->name, parser), if3(std_error != std_null, name, lit(""))); - parse(pi); + parse(pi, if3(std_error != std_null, name, lit(""))); gc_state(gc); } @@ -59,9 +59,9 @@ parser_t *yyget_extra(yyscan_t scanner); void yyset_extra(parser_t *, yyscan_t); void parser_l_init(void); void open_txr_file(val spec_file, val *txr_lisp_p, val *name, val *stream); -void prime_parser(parser_t *, int hold_byte); +void prime_parser(parser_t *, int hold_byte, val name); int parse_once(val stream, val name, parser_t *parser); -int parse(parser_t *parser); +int parse(parser_t *parser, val name); val source_loc(val form); val source_loc_str(val form); val rlset(val form, val info); @@ -1456,14 +1456,14 @@ int parse_once(val stream, val name, parser_t *parser) return res; } -int parse(parser_t *parser) +int parse(parser_t *parser, val name) { int res; parser->errors = 0; parser->prepared_msg = nil; parser->syntax_tree = nil; - prime_parser(parser, reset_scanner(parser->scanner)); + prime_parser(parser, reset_scanner(parser->scanner), name); res = yyparse(parser->scanner, parser); |