help with c++ coding

来源: 14269 于 2006-05-17 14:36:59 [] [旧帖] [给我悄悄话] 阅读数 : (176 bytes)

If I have a string which contains a function name, how do I make a call to the function?

string func_name="myfunction"; // how do I call myfunction() using func_name?

所有跟帖： 

• 回复：help with c++ coding -Silverbullet- ♂ 给 Silverbullet 发送悄悄话 (288 bytes) () 05/17/2006 postreply 15:48:36

• 回复：回复：help with c++ coding -14269- ♀ 给 14269 发送悄悄话 (143 bytes) () 05/17/2006 postreply 17:10:21

• Are all the functions having the same prototype? -Silverbullet- ♂ 给 Silverbullet 发送悄悄话 (244 bytes) () 05/17/2006 postreply 19:48:56

• Yes, function pointer is what you need -rerre- ♀ 给 rerre 发送悄悄话 (0 bytes) () 05/18/2006 postreply 12:19:04

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