Questions tagged [c] - KnowledgeHub

19

votes

4

answers

What is the C equivalent to the C++ cin statement?

c++ c

asked 2010-09-16T03:55:52.727

9

votes

3

answers

error: expected ')' before '*' token

c

asked 2010-09-15T17:11:43.507

11

votes

6

answers

initialize a multidimensional C array of variable size to zero

c arrays initialization

asked 2010-09-15T14:41:07.907

17

votes

4

answers

Forward declarations for variables?

c++ c arrays struct forward-declaration

asked 2010-09-15T05:03:10.700

15

votes

4

answers

Why does this makefile execute a target on 'make clean'

c++ c makefile dependencies gnu-make

asked 2010-09-15T01:18:35.073

15

votes

9

answers

changing const value in C

c++ c

asked 2010-09-14T13:57:55.410

41

votes

5

answers

What's the meaning of this piece of code? void (signal(int sig, void (func)(int)))(int);

c

asked 2010-09-14T06:57:53.293

10

votes

6

answers

Struct with array member in C

c arrays struct

asked 2010-09-13T20:43:28.963

29

votes

5

answers

What can cause exec to fail? What happens next?

c linux unix exec

asked 2010-09-13T17:51:18.327

9

votes

1

answers

Logical, arithmetical bitwise shifts

c bit-manipulation bit-shift

asked 2010-09-13T17:49:30.127

77

votes

2

answers

g++ linker: force static linking if static library exists?

c++ c linker g++ static-libraries

asked 2010-09-13T06:52:18.140

13

votes

2

answers

Why does C not have an snwprintf function?

c

asked 2010-09-12T02:14:45.050

22

votes

8

answers

Culling techniques for rendering lots of cubes

c++ c algorithm rendering

asked 2010-09-12T01:43:00.180

13

votes

3

answers

Fastest 128 bit integer library

c++ c biginteger numerical

asked 2010-09-11T20:50:31.947

9

votes

1

answers

gcc - writing and executing code in the bss - setting the permission flags

c linux gcc assembly x86-64

asked 2010-09-10T11:56:14.487

13

votes

5

answers

What would realloc do if there is no sequential space of memory?

c dynamic-memory-allocation realloc

asked 2010-09-10T11:36:49.547

11

votes

1

answers

A tool to convert JSON to C struct?

c json metaprogramming

asked 2010-09-09T17:25:58.900

17

votes

8

answers

How to iterate through a fd_set

c++ c file-descriptor posix-select

asked 2010-09-07T17:56:07.220

29

votes

4

answers

Why does CPU access memory on a word boundary?

c assembly memory cpu-architecture memory-alignment

asked 2010-09-07T05:06:34.223

15

votes

4

answers

Understand the assembly code generated by a simple C program

c linux assembly stack disassembly

asked 2010-09-06T23:46:55.093

18

votes

4

answers

Linux tool to check spelling of comments in c/c++ source code

c++ c linux comments spell-checking

asked 2010-09-06T17:23:21.537

15

votes

4

answers

How can I get the keyboard state in Linux?

c linux console keyboard

asked 2010-09-06T08:01:35.517

27

votes

5

answers

How to improve the performance of this Haskell program?

c performance haskell

asked 2010-09-05T14:10:10.813

11

votes

3

answers

How to organize my c code

c

asked 2010-09-05T04:07:45.833

25

votes

6

answers

Are there tools that help organizing #includes?

c++ c header-files code-organization

asked 2010-09-04T22:56:35.043

9

votes

2

answers

How best do I get to use OpenMP on Mac OS X 10.5 and Ubuntu 10.4?

c openmp ubuntu-10.04 osx-leopard

asked 2010-09-04T19:04:14.940

17

votes

2

answers

What does mmap do?

c mmap

asked 2010-09-04T11:21:04.170

9

votes

6

answers

why different answers?

c arrays pointers

asked 2010-09-03T19:38:59.927

10

votes

4

answers

C Macro Token Concatenation involving a variable - is it possible?

c concatenation token c-preprocessor stringification

asked 2010-09-03T04:22:36.537

31

votes

13

answers

Why use #if 0 for block commenting out?

c compilation c-preprocessor

asked 2010-09-02T19:40:45.947

13

votes

8

answers

Is this Macro Abuse?

c file-io macros coding-style

asked 2010-09-02T18:51:54.083

23

votes

6

answers

Scope of malloc used in a function

c malloc

asked 2010-09-02T16:21:52.477

9

votes

5

answers

a structure without a structure name

c

asked 2010-09-02T16:02:54.583

42

votes

16

answers

Difference between "while" loop and "do while" loop

c loops

asked 2010-09-02T09:27:01.383

11

votes

9

answers

What dynamic programming features of Perl should I be using?

c++ c perl

asked 2010-09-01T21:34:24.110

31

votes

11

answers

How does modulus of a smaller dividend and larger divisor work?

c math

asked 2010-09-01T21:29:22.273

21

votes

5

answers

Conditional jump or move depends on uninitialised value(s)

c

asked 2010-09-01T19:55:33.333

12

votes

3

answers

Why mkdir fails to work with tilde (~)?

c++ c linux shell mkdir

asked 2010-09-01T09:24:29.747

19

votes

2

answers

How to make gcc generate only machine code that can be loaded directly into memory and executed?

c gcc linker executable machine-code

asked 2010-09-01T06:00:04.690

10

votes

3

answers

Linux system call table or cheatsheet for Assembly

c linux assembly system-calls

asked 2010-09-01T04:10:45.840

9

votes

7

answers

Is there another way to truncate a string?

c string char

asked 2010-08-31T23:19:23.373

13

votes

4

answers

Determine regular expression's specificity

c regex pcre

asked 2010-08-31T18:04:26.253

10

votes

4

answers

How to write a C or C++ program to act as a memory and CPU cycle filler?

c++ c unix memory cpu-usage

asked 2010-08-31T16:09:14.323

10

votes

5

answers

Binary Tree Transfer

c data-structures binary-tree

asked 2010-08-31T07:32:16.230

10

votes

8

answers

Why does fread always return 0?

c file-io

asked 2010-08-29T11:08:00.057

10

votes

3

answers

Injecting mercurial changeset as version information in a C executable

c version revision autoconf changeset

asked 2010-08-29T00:06:02.483

41

votes

3

answers

Print a leading '+' for positive numbers in printf

c string formatting format printf

asked 2010-08-28T02:48:00.250

20

votes

3

answers

Is the size of a struct with one member the same as the size of the member?

c++ c sizeof datamember

asked 2010-08-27T14:17:15.487

51

votes

7

answers

reinterpret_cast cast cost

c++ c casting reinterpret-cast

asked 2010-08-26T12:57:01.157

30

votes

8

answers

Ternary operators and Return in C

c conditional-operator

asked 2010-08-25T13:41:28.137

Questions tagged c