stdio

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stdio.h not standard in C++?

I know most compilers allow both: #inc开发者_Go百科lude <stdio.h> and #include <cstdio>[详细]

2023-04-09 22:40 分类：问答
Bridging standard input/output over a TCP socket

I want to write a script that does the following: Start listening on a random available localhost TCP port.[详细]

2023-04-09 18:26 分类：问答
Sharing a FILE pointer between libraries

I got a simple quesiton; I am using a FILE* fp in one of my libraries to fopen/fwrite开发者_JS百科 to the file, and I want to do fclose() on fp in another library - what is the best way for the other[详细]

2023-04-04 23:55 分类：问答
Is there a Windows equivalent to fdopen for HANDLEs?

In Unix, if you have a file descriptor (e.g. from a socket, pipe, or inherited from your parent process), you can open a buffered I/O FILE* stream on it with fdopen(3).[详细]

2023-04-04 02:32 分类：问答
How to understand stdio.h are different on different operating systems

First of all, I am talking about UNIX-like systems. I look at the definition of the \"FILE\" struct at Mac OS, Linux, Minix and K&R C book, they are all different.[详细]

2023-03-31 01:37 分类：问答
Visual studio 2010 error: There was an error downloading metadata from the address

I am trying to add a service reference to my WEBModel. However, when I am trying to search my reference from the Service, I am getting the error message:[详细]

2023-03-31 00:38 分类：问答
Stream stdio to a website (like buildbot)

So I am trying to work in a stdio stream for a we开发者_如何转开发bapp similar to Buildbot. Does anyone know how Buildbot deals with stdio? It is streaming (so it seems) and that would be exactly what[详细]

2023-03-30 19:13 分类：问答
Why is fileno failing to return a valid descriptor?

I\'m opening a stream with funopen FILE *fin = funopen(cookie, readfn, NULL, NULL, closefn); if (fin == NULL)[详细]

2023-03-30 04:15 分类：问答
c++ parse file and read binary

I want to save email accounts and passwords, which I will have previously encrypted with an algorithm. T开发者_如何学编程hey need to be saved and read as binaries, with fwite and fread. What I want, i[详细]

2023-03-22 13:39 分类：问答
Is it possible to output on multiple terminal windows within a single C program?

Basically what I开发者_高级运维\'d like to do is have two output terminal windows for a single program. One would be displaying a log of actions being taken by the program, and the second would be dis[详细]

2023-03-22 06:26 分类：问答