作者查詢 / kokal
作者 kokal 在 PTT [ C_and_CPP ] 看板的留言(推文), 共43則
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48F推: 如果不要求用struct, 可以用protobuf format06/24 15:48
3F→: L25: sizeof(listnode)是不是打錯了, 這編譯不會過吧?03/15 23:16
4F推: ptr2的跨幅還蠻大的, virtual memory部分應該做了不少事?06/25 00:34
3F推: 看output是 s是NULL時,p=&s[0]發生錯誤03/11 22:47
3F→: undefined behavior, buffer overflow...01/09 00:41
1F→: 1.從stack中分配sizeof(MY_DAT_STRUCT) 3.big/little Endia12/16 22:46
2F→: Endian, 4.如果真的確定一樣的話, 我會用union12/16 22:47
1F→: c++ structure的static variable 要另外宣告11/22 00:33
2F→: -INF?11/22 08:36
1F→: sprintf和%x11/11 11:24
2F→: buffer記得要留'\0'的空間11/11 11:29
8F→: sprintf(buf, "%x%x%x%x", c[0], c[1], c[2], c[3]);11/11 17:34
14F推: 有些code的optimization被證明是NPC (from wiki),因此存在11/26 22:20
15F→: optimal solution 較快11/26 22:22
2F推: Node* list;是建一個pointer, 指向垃圾地址10/20 16:50