C Programming

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comp.lang.c
L
What is C header file sys/cdefs.h used for?
  • lauren
2 3
Replies
42
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13K
Tony
T
M
A Minor Problem With atoi() And Negative Numbers
  • Marcelo De Brito
Replies
12
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13K
Nick Keighley
N
G
Pointer confusion with passing string array -- Segmentation fault
  • Goh, Yong Kwang
Replies
3
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13K
Barry Schwarz
B
J
scanf to include white spaces
  • Jonathan Ng
Replies
5
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13K
Dan Pop
D
B
Application of Union in C
  • balasam
2
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25
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13K
Kevin Handy
K
D
what does it mean: warning: label `xxx' defined but not used
  • Daniel
Replies
9
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13K
Nick Keighley
N
A
linked list sorted insert
  • Andrew Clark
Replies
3
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13K
Stig Brautaset
S
J
how to find mac address of a remote computer?
  • Jay
Replies
13
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13K
Mark McIntyre
M
P
read vs fread
  • Patrice Kadionik
Replies
6
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13K
Patrice Kadionik
P
R
Function pointer Advantage
  • Rajesh
Replies
11
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13K
Jeremy Yallop
J
D
Re: pthread_create returns error code 11
  • Drew Lawson
Replies
1
Views
13K
Antoninus Twink
A
Z
memset all bits to zero will let float/double to zero?
  • Zhiqiang Ye
2 3
Replies
53
Views
13K
Dan Pop
D
L
Diffrence between ++i and i++
  • Luai
Replies
12
Views
13K
Mabden
M
M
arithmetic on a void * pointer
  • Mark Adler
6 7 8
Replies
140
Views
13K
Richard Bos
R
B
Variable FILENAME in fopen(). How to make it?
  • bobrics
Replies
8
Views
14K
Mark McIntyre
M
A
Fixing cast from pointer to integer of different size
  • Arenlor
Replies
5
Views
14K
Keith Thompson
K
R
Non-constant constant strings
  • Rick C. Hodgin
27 28 29
Replies
561
Views
14K
David Brown
D
S
Why do we have const arguments?
  • Sathyaish
Replies
5
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14K
Darrell Grainger
D
M
Converting Char Array with hex values into 32-bit integer
  • Martin Kleiner
Replies
12
Views
14K
CBFalconer
C
B
assignment suppression in sscanf
  • Bart Vandewoestyne
Replies
3
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14K
Ben Bacarisse
B
D
how to define global variable in main()
  • Davor
Replies
17
Views
14K
Mark McIntyre
M
J
why prefix increment is faster than postfix increment?
  • jrefactors
4 5 6
Replies
104
Views
14K
Jordan Abel
J
S
Efficency and the standard library
  • Seebs
24 25 26
Replies
500
Views
14K
blmblm
B
A
Valid operations on pointers in C
  • aruna
2
Replies
32
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14K
Richard Tobin
R
K
reverse byte
  • Kapil Khosla
2 3
Replies
48
Views
14K
katsolimon
K
N
For loop equivalent with the preprocessor
  • Nudge
2
Replies
25
Views
14K
Dave Thompson
D
M
test whether a number is a power of 2
  • Matt
Replies
17
Views
14K
R. Rajesh Jeba Anbiah
R
B
missing braces around initializer
  • Boon
Replies
3
Views
14K
Robert Gamble
R
V
Scope of a variable declared in for loop
  • vaysagekv
2 3
Replies
56
Views
14K
Keith Thompson
K
S
String Permutation function in C
  • Sriram Rajagopalan
Replies
7
Views
14K
nrk
N
M
"Mastering C Pointers"....
  • maniac
18 19 20
Replies
388
Views
14K
Mark McIntyre
M
R
What is diff b/w malloc,calloc,realloc
  • Ramasubramanian XR (AS/EAB)
Replies
6
Views
14K
Stan Milam
S
F
Test C Skill [Online Exam)
  • Freshers Jobs
Replies
5
Views
14K
John Bode
J
C
switch/continue
  • Christopher Benson-Manica
Replies
4
Views
14K
Alan Balmer
A
A
segmentation fault with printf
  • Adi
Replies
7
Views
14K
Barry Schwarz
B
P
Incomplete type
  • prashna
Replies
3
Views
14K
Thomas Stegen
T
D
error: implicit declaration of function `func_name'
  • DanielJohnson
Replies
5
Views
14K
rahul
R
C
Has thought been given given to a cleaned up C? Possibly called C+.
  • Casey Hawthorne
18 19 20
Replies
385
Views
14K
ng2010
N
S
How to convert char* to WCHAR* in C
  • sweety
Replies
4
Views
14K
Jordan Abel
J
V
Free Microsoft Visual C++ Toolkit 2003
  • v4vijayakumar
2
Replies
26
Views
14K
Flash Gordon
F
Z
scanf"tricks"
  • Zach Echlin
Replies
7
Views
14K
Przemo Drochomirecki
P
A
Memset is faster than simple loop?
  • AndersWang
2
Replies
24
Views
14K
arizonace
A
S
Comparision of C Sharp and C performance
  • spinoza1111
17 18 19
Replies
360
Views
15K
ng2010
N
M
memcmp() - compare buffer for 0
  • Mark
2
Replies
29
Views
15K
Jorgen Grahn
J
D
Check if value is defined in enum
  • DJTB
Replies
5
Views
15K
DJTB
D
H
integer overflow in atoi
  • happy
2
Replies
29
Views
15K
Jens Thoms Toerring
J
R
assignment makes pointer from integer without a cast...help please.
  • Rocke Robertson
Replies
14
Views
15K
Dan Pop
D
P
how to replace a substring in a string using C?
  • Paul
Replies
19
Views
15K
Netocrat
N
P
Array of size zero!
  • prashna
2
Replies
25
Views
15K
vashwath
V
S
Sine code for ANSI C
  • suri
6 7 8
Replies
143
Views
15K
Dan Pop
D

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