Questions tagged [c] - KnowledgeHub

24

votes

3

answers

Wrong line numbers from addr2line

asked 2012-07-20T12:35:09.513

10

votes

5

answers

Is it necessary to attempt to connect to all addresses returned by getaddrinfo()?

c sockets network-programming getaddrinfo

asked 2012-07-20T04:18:35.537

10

votes

1

answers

Passing a string to C-code in Android NDK

android c string java-native-interface android-ndk

asked 2012-07-19T10:29:59.750

24

votes

2

answers

How do I access the `addr2line` functionality within my C++ program?

c++ c linux backtrace addr2line

asked 2012-07-19T07:58:06.003

41

votes

5

answers

Union initialization in C++ and C

c++ c initialization unions c++03

asked 2012-07-19T07:16:09.893

32

votes

8

answers

GCC missing braces around initializer

c gcc gcc-warning

asked 2012-07-18T23:42:59.293

12

votes

1

answers

Which option to select to use sql in C++

c++ sql c database odbc

asked 2012-07-18T10:29:21.010

10

votes

3

answers

C: variable has initializer but incomplete type

c struct

asked 2012-07-17T02:33:02.617

8

votes

1

answers

How to write a bitstream

c bit-manipulation bitstream

asked 2012-07-16T22:23:44.917

19

votes

4

answers

Linux C: upon receiving a signal, is it possible to know the PID of the sender?

c linux signals system ipc

asked 2012-07-16T16:21:50.897

10

votes

3

answers

Portable C binary serialization primitives

c portability binaryfiles endianness htonl

asked 2012-07-16T08:15:31.853

9

votes

4

answers

C, Sockets: Connection Refused error

c sockets

asked 2012-07-16T03:14:53.513

21

votes

5

answers

Why can't errno's value be printed?

c gdb errno

asked 2012-07-15T21:24:44.270

12

votes

3

answers

Architectures/ABIs where sizeof(long long) != 8

c abi

asked 2012-07-15T12:19:22.853

16

votes

9

answers

Linux Threads suspend/resume

c linux multithreading pthreads

asked 2012-07-13T10:05:12.267

19

votes

2

answers

Why does a memory address start with 0x?

c++ c linux memory operating-system

asked 2012-07-13T09:27:30.507

12

votes

5

answers

From where i can find the source code of cp command?

c linux cross-compiling cp

asked 2012-07-13T08:07:40.320

28

votes

2

answers

Cast void pointer to integer array

c memory casting

asked 2012-07-12T14:44:02.117

13

votes

2

answers

Type punning and Unions in C

c type-punning

asked 2012-07-11T22:51:36.137

18

votes

5

answers

Passing a matrix in a function (C)

c matrix

asked 2012-07-11T08:28:00.143

9

votes

5

answers

using unary & operator on function return value

c function pointers unary-operator

asked 2012-07-09T15:05:32.267

109

votes

3

answers

What is the role of libc(glibc) in our linux app?

c linux gnu

asked 2012-07-07T06:37:47.850

17

votes

3

answers

How do I use Minizip (on Zlib)?

c zip zlib

asked 2012-07-06T23:30:25.860

33

votes

2

answers

gcc will not properly include math.h

c gcc linker static-libraries

asked 2012-07-04T23:56:37.980

14

votes

2

answers

Is it standard for #if to assume undefined symbolic constants as 0?

c gcc c-preprocessor

asked 2012-07-04T13:19:42.637

11

votes

1

answers

Two file descriptor from different process point to the same entry in open file table

c linux unix file-io linux-kernel

asked 2012-07-04T08:06:45.237

12

votes

4

answers

Can't assign values to variable and pointer

c pointers

asked 2012-07-02T16:27:23.247

8

votes

3

answers

Minimal overhead way of intercepting system calls without modifying the kernel

c linux gcc x86-64 system-calls

asked 2012-07-02T10:12:07.567

8

votes

2

answers

Exporting the sqlite3 table into file using "C" execute API

c sqlite

asked 2012-07-02T07:40:09.183

9

votes

6

answers

What is the fastest way to compute large power of 2 modulo a number

c++ c algorithm optimization numbers

asked 2012-07-02T07:39:08.857

8

votes

2

answers

Why does decay to pointer for array argument appear not to apply to sizeof()?

c++ c pointers

asked 2012-07-01T15:42:39.620

10

votes

5

answers

I need to implement a way to sleep this thread until it has work to do

c linux multithreading pthreads embedded-linux

asked 2012-06-29T14:26:22.003

9

votes

5

answers

What are the differences between C, and C++ calling conventions?

c++ c compiler-construction linker calling-convention

asked 2012-06-29T06:57:32.987

23

votes

3

answers

wait for gdb to attach

c debugging gdb cygwin

asked 2012-06-29T01:40:16.300

14

votes

5

answers

Is there a 'printf' conversion specifier for _Bool?

c standards printf c99

asked 2012-06-28T17:55:42.457

10

votes

7

answers

In C and Objective-C, what really is the right way to truncate a float or double to an integer?

objective-c c floating-point floating-accuracy

asked 2012-06-28T12:31:52.173

8

votes

4

answers

Malloc or normal array definition?

c arrays malloc

asked 2012-06-28T08:44:34.760

12

votes

3

answers

Is there command-line tool to extract typedef, structure, enumeration, variable, function from a C or C++ file?

c refactoring automation code-generation program-transformation

asked 2012-06-27T02:20:00.133

9

votes

4

answers

How to post-modify a C pointer?

c pointers gcc

asked 2012-06-26T10:29:52.593

40

votes

2

answers

C - split string into an array of strings

c c-strings

asked 2012-06-25T23:00:42.390

27

votes

5

answers

How can I build my C extensions with MinGW-w64 in Python?

python c compilation 64-bit

asked 2012-06-25T02:12:27.997

9

votes

5

answers

Force GCC to forgo zeroing certain globals

c gcc

asked 2012-06-24T20:14:49.673

10

votes

5

answers

C(++) struct force extra padding

c++ c gcc struct memory-alignment

asked 2012-06-22T16:41:46.807

13

votes

3

answers

Is there a way to convert from UTF8 to ISO-8859-1?

c linux utf-8 character-encoding embedded

asked 2012-06-22T12:47:23.380

14

votes

2

answers

Is there a way to see the value behind a raw pointer in strace output?

c reverse-engineering strace

asked 2012-06-21T09:27:20.970

10

votes

4

answers

How to optimize "u[0]v[0] + u[2]v[2]" code line with SSE or GLSL

c++ c optimization sse glm-math

asked 2012-06-20T17:37:50.030

9

votes

4

answers

How to capture output of printf?

c++ c printf

asked 2012-06-19T22:17:16.743

14

votes

8

answers

Is there anyway to optimize sort on this kind of data?

c algorithm sorting

asked 2012-06-19T02:20:56.907

12

votes

6

answers

How to allocate 16byte memory aligned data

c memory sse icc

asked 2012-06-18T13:59:59.910

8

votes

4

answers

LightWeight IP: Buffer not freeing

c lwip

asked 2012-06-18T13:28:03.707

Questions tagged c