I\'m c开发者_如何学Goomplete newbie on Haskell. My Haskell script with GHCi, Prelude> let a = putStrLn getLine
I\'m new to C and I can\'t quite get it without a segmentation fault. Here\'s my idea so far: #include<stdio.h>
I need function count_sprintf() that should return number of characters (not inc nul byte) needed for the formatted buffer, on Win32 and on Linux.
I have unsigned short int 开发者_开发知识库(from 0 to 65535) and I must save it to the file, using stdio and consuming 2 bytes, but I don\'t know, how.
I have significant trouble with this... printf(\"> \"); int x = getchar(); printf(\"got the number: %d\", scanf(\"%d\", &x));
I have some code, where several processes are created by forking. Every process have popen() function to execute some shell command. Problem is that all of these processes use same input/output stream
FILE objects are usually created by a call to either fopen or tmpfile, which both return a reference to one of
On C I would simple create a couple of pipes and use dup2 to overwrite the std file descriptor, while on the other end I\'d create a thread for each outputing pipes (sdtout, sdterr) on a infinite loop
C history question here.Why does the C function putc require a second parame开发者_Go百科ter like
I am trying to write a function that allows me to write to the console and a file in C. I have the following code but i realized that it does not allow me to append arguments (like printf).
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