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How to install new units (i mean includes ex: stdio.h) for my C, and how to download more?
Started by Kalozka1 on
, 3 posts
by 3 people.
Answer Snippets (Read the full thread at stackoverflow):
Of course, SourceForge isn't the....
There are quite a few C libraries to be found, covering all sorts of different topics .
The headers (normally) just contain information to tell the compiler about the content of the library .
You're looking for libraries.
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Possible Duplicate:
Why #include <stdio.h> is not required to use printf()?
Both printf and scanf have been declared in stdio.h. But they work even without that, dropping just a warning message? What's the theory behind this?
Started by voidmain on
, 7 posts
by 7 people.
Answer Snippets (Read the full thread at stackoverflow):
It only seems....
As to why they work, the answer is "bad luck" .
The fact that a compiler warns you about invalid code and then goes on to compile the code means little .
When your compiler warns you, you should figure out what that means, and fix the problem .
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Session transcript:
>type lookma.c int main() { printf("%s", "no stdio.h"); } >cl lookma.c Microsoft (R) 32-bit C/C++ Optimizing Compiler Version 14.00.50727.762 for 80x86 Copyright (C) Microsoft Corporation. All rights reserved. lookma.c Microsoft...
Started by Constantin on
, 4 posts
by 4 people.
Answer Snippets (Read the full thread at stackoverflow):
You should #include <stdio.h>
Finally, I should add that the current;stdio.h> or an equivalent....
The implicit declaration would be:
int printf();
Meaning happened to work for your call .
To the omission of #include <stdio.h>).
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I am trying to use MinGW to compile a C program under Windows XP. The gcc.exe gives the following error:
stdio.h : No such file or directory
The code (hello.c) looks like this:
#include < stdio.h > void main() { printf("\nHello World\n"); }
I use...
Started by Bno on
, 4 posts
by 4 people.
Answer Snippets (Read the full thread at stackoverflow):
You should try to install MinGW.
It is trying to look for a file called " stdio.h " with a space at the beginning and end.
Try changing the first line to:
#include <stdio.h>
without the spaces.
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I am wondering how compilers on Mac OS X, Windows and Linux know where to find the C header files.
Specifically I am wondering how it knows where to find the #include with the <> brackets.
#include "/Users/Brock/Desktop/Myfile.h" // absolute reference...
Started by Brock Woolf on
, 7 posts
by 7 people.
Answer Snippets (Read the full thread at stackoverflow):
On my macbook, I see that there's such a file in /usr/include/c++/4.2.1/iostream , but you shouldn... .
Indeed, the file might be precompiled , or it may not even exist—the compiler may have it as a 'built-in' .
The location of the file is system dependent.
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How to call "printf" directly without including stdio.h ?
I found a interesting tutorial here:
http://www.halcode.com/archives/2008/05/11/hello-world-c-and-gnu-as/
So, here's my attempt:
int main(){ char ss[] = "hello"; asm ( "pushl %ebp ;" "movl %esp...
Started by anta40 on
, 4 posts
by 4 people.
Answer Snippets (Read the full thread at stackoverflow):
Extern int printf (const char* format, ...); int main()....
So you can do this job by doing the copy-paste on your own .
In C, including other file is a mere copy-pasting its text into your program .
You can copy the declaration of printf into your program .
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Not *really* a C30 question, though its C none-the-less
I'm making my way through the book "The C Programming Language" by Brian Kernighan and Dennis Ritchie, and I've got a quick question about the functions of stdio.h .. I've used the library for basic...
Started by Graham on
, 8 posts
by 3 people.
Answer Snippets (Read the full thread at digital-diy):
Write locations for stdio.h?
With the above in mind, it's probably saying "read words from the stdin) Have you look a stdio.h file it will shed some light on it
Like this
Code: Select all /* stdio.h - hopefully it won't be *too* ....
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On Fri, 14 Aug 2009 00:31:15 -0700 (PDT), deepak <deepakpjose@gmail.com
Hi,
Is this stdio.h is a shared library. If not what are the shared
libraries a normal programmer uses?
Thanks,
Deepak
Started by deepak on
, 9 posts
by 6 people.
Answer Snippets (Read the full thread at omgili):
If there is ....
You can find out what shared libraries any Linux assumption is .
If you mean: where
are the things defined in stdio of the functions prototyped in the
stdio.h header file.
stdio.h is a header file, not a shared library...
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On Thu, 12 Feb 2009 02:48:03 -0800 (PST), Jun Woong <woong@icu.ac.kr
Why do the synopses of btowc() and wctob() have <stdio.hTheir prototype declarations do not have any reference to things
defined in <stdio.hto in the Returns section. If ...
Started by Jun Woong on
, 4 posts
by 2 people.
Answer Snippets (Read the full thread at omgili):
-- Calvin
I take that back: wctob() has &....
It's never so
bad that it can't get worse.
--
Larry Jones
That's one of the remarkable things about life .
Jun Woong <woong@icu.ac.kr
I have no idea -- I agree with you that they seem to be spurious .
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On Mon, 08 Mar 2010 16:37:05 -0600, Jacob Jacobson <news@biyani.org
I am unable to run gcc. I keep getting stdio.h: No such file.
My program file is:
#include "stdio.h"
#include "stdlib.h"
int main (int argc, char *argv[])
{
printf ("Hello...
Started by Jacob Jacobson on
, 11 posts
by 4 people.
Answer Snippets (Read the full thread at omgili):
Is the output of
gcc-4 -v hello.c
and the output of
find /usr/include -name stdio.h -ls
--
Life is complex stdio.h -ls
1688849860890593 12 -rw-r--r-- 1 abiyani Administrators 22047
Mar 6 21:18 ./mingw/stdio.h
[include....
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