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技术板块灌水区
» Delhpi Dll 编程收集贴
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Subject: Delhpi Dll 编程收集贴
skyjacker
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茶农
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Post at 2007-11-26 16:13
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Delhpi Dll 编程收集贴
http://www.delphibbs.com/keylife/iblog_show.asp?xid=27463
http://www.100q.com.cn/delphi/delphi_9976.html Delphi DLL的创建和运用 http://www.delphichm.com/html/Database/image/20070621/11.html delphi COM中分配内存的注意事项 http://msdn2.microsoft.com/en-us/library/ms810466.aspx Heap: Pleasures and Pains http://blog.csdn.net/Tunix126/archive/2006/10/11/1330484.aspx 堆:欢乐和痛苦 http://blog.csdn.net/crazycock/archive/2004/10/17/139767.aspx DLL调用与释放的一点切身体会
一壶清茶煮青春.
skyjacker
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茶农
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Post at 2007-11-26 16:16
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Dll 一般遵循谁分配谁释放的原则。
矛盾在这:有时候 EXE 不知道 DLL 中分配了多少内存。
比如, 在 Exe 中分配了大小为 MAXSIZE 的 buffer,
如果在 dll 中往 buff 填充了大于 MAXSIZE 的数据,问题就出现了。
一壶清茶煮青春.
Passion
(LiuXiao)
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Post at 2007-11-27 13:57
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楼上的这种情况,一般得传长度进去,避免对方超界吧。
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