Mercurial > hg > index.cgi
diff lwcc/symbol.c @ 299:856caf91ffaa ccdev
Added token list structure and switched some stuff to use it
Swithced to using a token list structure instead of manually fiddling
pointers throughout the macro expansion code. Also fixed up some problematic
things related to stringification and concatenation.
| author | William Astle <lost@l-w.ca> |
|---|---|
| date | Sun, 15 Sep 2013 13:06:00 -0600 |
| parents | 83fcc1ed6ad6 |
| children | 54f213c8fb81 |
line wrap: on
line diff
--- a/lwcc/symbol.c Sat Sep 14 22:42:53 2013 -0600 +++ b/lwcc/symbol.c Sun Sep 15 13:06:00 2013 -0600 @@ -31,19 +31,13 @@ void symbol_free(struct symtab_e *s) { int i; - struct token *t; - + lw_free(s -> name); for (i = 0; i < s -> nargs; i++) lw_free(s -> params[i]); lw_free(s -> params); - while (s -> tl) - { - t = s -> tl; - s -> tl = t -> next; - token_free(t); - } + token_list_destroy(s -> tl); } struct symtab_e *symtab_find(struct preproc_info *pp, char *name) @@ -77,7 +71,7 @@ } } -void symtab_define(struct preproc_info *pp, char *name, struct token *def, int nargs, char **params, int vargs) +void symtab_define(struct preproc_info *pp, char *name, struct token_list *def, int nargs, char **params, int vargs) { struct symtab_e *s;