diff options
Diffstat (limited to 'array.c')
| -rw-r--r-- | array.c | 18 |
1 files changed, 13 insertions, 5 deletions
@@ -6,7 +6,7 @@ $Date: 1995/01/10 10:42:18 $ created at: Fri Aug 6 09:46:12 JST 1993 - Copyright (C) 1995 Yukihiro Matsumoto + Copyright (C) 1993-1995 Yukihiro Matsumoto ************************************************/ @@ -26,7 +26,10 @@ ary_new2(len) ary->len = 0; ary->capa = len; - ary->ptr = ALLOC_N(VALUE, len); + if (len == 0) + ary->ptr = Qnil; + else + ary->ptr = ALLOC_N(VALUE, len); return (VALUE)ary; } @@ -102,8 +105,13 @@ Sary_create(argc, argv, class) ary->len = argc; ary->capa = argc; - ary->ptr = ALLOC_N(VALUE, argc); - MEMCPY(ary->ptr, argv, VALUE, argc); + if (argc == 0) { + ary->ptr = Qnil; + } + else { + ary->ptr = ALLOC_N(VALUE, argc); + MEMCPY(ary->ptr, argv, VALUE, argc); + } return (VALUE)ary; } @@ -119,7 +127,7 @@ astore(ary, idx, val) } if (idx >= ary->capa) { - ary->capa = idx + ary->capa/5; + ary->capa = idx + ARY_DEFAULT_SIZE; REALLOC_N(ary->ptr, VALUE, ary->capa); } if (idx > ary->len) { |