Welcome to OGeek Q&A Community for programmer and developer-Open, Learning and Share
Welcome To Ask or Share your Answers For Others

Categories

0 votes
431 views
in Technique[技术] by (71.8m points)

limit on string size in c++?

I have like a million records each of about 30 characters coming in over a socket. Can I read all of it into a single string? Is there a limit on the string size I can allocate?

If so, is there someway I can send data over the socket records by record and receive it record by record. I dont know the size of each record until runtime.

See Question&Answers more detail:os

与恶龙缠斗过久,自身亦成为恶龙;凝视深渊过久,深渊将回以凝视…
Welcome To Ask or Share your Answers For Others

1 Reply

0 votes
by (71.8m points)

To answer your first question: The maximum size of a C++ string is given by string::max_size


与恶龙缠斗过久,自身亦成为恶龙;凝视深渊过久,深渊将回以凝视…
OGeek|极客中国-欢迎来到极客的世界,一个免费开放的程序员编程交流平台!开放,进步,分享!让技术改变生活,让极客改变未来! Welcome to OGeek Q&A Community for programmer and developer-Open, Learning and Share
Click Here to Ask a Question

...