http://toro.2ch.net/test/read.cgi/tech/1352812333/795
> From: [795] ◆QZaw55cn4c <sage>
> Date: 2013/01/27(日) 18:28:41.06
>
> >>788
> >>646
> for (i = 0; i < 10000000; i++) { struct l *p = malloc(sizeof(struct l)); p->next = root; root = p; }
>
> void free_l(struct l *p) {if (p->next) free_l(p->next); free(p); }
>
> 確保は線形的、解放は再帰的かいな?
> あえて曲げてんのか?解放も普通に書けよ
>
> >>794
> いっぱいあるねえ
> https://www.google.com/search?q=%22double+pointer%22+linux
> 約 9,060 件 (0.13 秒)