diff options
Diffstat (limited to 'filter.c')
| -rw-r--r-- | filter.c | 11 |
1 files changed, 6 insertions, 5 deletions
@@ -36,6 +36,10 @@ #include "filter.h" #include "gc.h" +val filters; +val filter_k, lfilt_k, rfilt_k, to_html_k, from_html_k; +val upcase_k, downcase_k, fun_k; + static val make_trie(void) { return make_hash(nil, nil); @@ -142,7 +146,7 @@ static val function_filter(val functions, val string) val get_filter(val spec) { if (consp(spec)) { - if (car(spec) == fun_s) { + if (car(spec) == fun_k) { return curry_12_2(func_n2(function_filter), rest(spec)); } else { val filter_list = mapcar(func_n1(get_filter), spec); @@ -575,10 +579,6 @@ static val html_numeric_handler(val ch) return func_f1(cons(ch, nil), html_dec_continue); } -val filters; -val filter_k, lfilt_k, rfilt_k, to_html_k, from_html_k; -val upcase_k, downcase_k; - void filter_init(void) { protect(&filters, (val *) 0); @@ -591,6 +591,7 @@ void filter_init(void) from_html_k = intern(lit("from_html"), keyword_package); upcase_k = intern(lit("upcase"), keyword_package); downcase_k = intern(lit("downcase"), keyword_package); + fun_k = intern(lit("fun"), keyword_package); sethash(filters, to_html_k, build_filter(to_html_table, t)); { val trie = build_filter(from_html_table, nil); |