diff options
Diffstat (limited to 'hash.c')
-rw-r--r-- | hash.c | 23 |
1 files changed, 7 insertions, 16 deletions
@@ -808,24 +808,16 @@ val gethash(val hash, val key) val inhash(val hash, val key, val init) { val self = lit("inhash"); - val cell; if (missingp(init)) { - gethash_f(self, hash, key, mkcloc(cell)); + return gethash_e(self, hash, key); } else { val new_p; - cell = gethash_c(self, hash, key, mkcloc(new_p)); + val cell = gethash_c(self, hash, key, mkcloc(new_p)); if (new_p) rplacd(cell, init); + return cell; } - - return cell; -} - -val gethash_f(val self, val hash, val key, loc found) -{ - set(found, gethash_e(self, hash, key)); - return cdr(deref(found)); } val gethash_n(val hash, val key, val notfound_val) @@ -1484,13 +1476,12 @@ val hash_isec(val hash1, val hash2, val join_func) entry; entry = hash_next(hiter)) { - val found; - val data2 = gethash_f(self, hash2, car(entry), mkcloc(found)); + val found = gethash_e(self, hash2, car(entry)); if (found) { if (missingp(join_func)) sethash(hout, car(entry), cdr(entry)); else - sethash(hout, car(entry), funcall2(join_func, cdr(entry), data2)); + sethash(hout, car(entry), funcall2(join_func, cdr(entry), cdr(found))); } } @@ -1535,8 +1526,8 @@ val hash_update_1(val hash, val key, val fun, val init) val self = lit("hash-update-1"); if (missingp(init)) { - val cons; - val data = gethash_f(self, hash, key, mkcloc(cons)); + val cons = gethash_e(self, hash, key); + val data = cdr(cons); if (cons) rplacd(cons, funcall1(fun, data)); return data; |