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Questions tagged c

2808 questions · page 38 of 57

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59
votes
4
answers

What primitive data type is time_t?

c types printf time-t
asked 2010-05-08T01:14:25.817
13
votes
5
answers

Listing C/C++ functions (Code analysis in Unix)

c++ c grep code-analysis
asked 2010-05-06T18:51:00.190
22
votes
7
answers

Is return an operator or a function?

c function operators return sizeof
asked 2010-05-06T12:58:54.043
12
votes
1
answers

Change case of argument provided to C preprocessor macro

c c-preprocessor
asked 2010-05-06T00:49:20.390
14
votes
4
answers

What is the best algorithm for this array-comparison problem?

c algorithm optimization cuda
asked 2010-05-05T18:26:23.957
10
votes
2
answers

Using many mutex locks

c linux pthreads hpc
asked 2010-05-05T12:52:08.507
20
votes
3
answers

C99 strict aliasing rules in C++ (GCC)

c++ c gcc strict-aliasing
asked 2010-05-05T06:25:53.177
33
votes
8
answers

How to combine two 32-bit integers into one 64-bit integer?

c printf
asked 2010-05-04T20:49:28.857
216
votes
8
answers

What is the C runtime library?

c runtime
asked 2010-05-04T14:37:52.727
217
votes
10
answers

Why do pthreads’ condition variable functions require a mutex?

c pthreads mutex condition-variable
asked 2010-05-04T08:05:01.013
14
votes
5
answers

What is "null pointer assignment error"?

c pointers
asked 2010-05-04T07:45:10.183
11
votes
9
answers

how to find 2 to the power of n . n ranges from 0 to 200

java c++ c
asked 2010-05-04T05:59:57.683
9
votes
1
answers

Cache Simulator in C

c
asked 2010-05-03T04:12:53.290
10
votes
2
answers

How to cast C struct just another struct type if their memory size are equal?

c casting struct unions
asked 2010-05-02T09:28:48.823
15
votes
6
answers

What's the equivalent of gcc's -mwindows option in cmake?

c windows gtk cmake
asked 2010-05-02T07:44:35.753
17
votes
8
answers

Receiving multiple multicast feeds on the same port - C, Linux

c linux sockets port multicast
asked 2010-04-30T00:26:49.243
26
votes
2
answers

How do I call C from Go using the "foreign function interface"

c go ffi
asked 2010-04-29T19:45:50.267
12
votes
8
answers

Is it possible to avoid global variables in a strictly procedural program?

c
asked 2010-04-29T15:48:28.650
10
votes
11
answers

how to remove extension from file name?

c file-extension
asked 2010-04-29T11:09:12.567
9
votes
5
answers

Using sizeof with a dynamically allocated array

c sizeof
asked 2010-04-28T16:51:34.263
10
votes
4
answers

Why do I get this unexpected result using atoi() in C?

c atoi
asked 2010-04-28T12:44:49.670
76
votes
5
answers

error LNK2005: xxx already defined in MSVCRT.lib(MSVCR100.dll) C:\something\LIBCMT.lib(setlocal.obj)

c++ c visual-c++ linker msvcr100.dll
asked 2010-04-28T10:34:47.877
10
votes
1
answers

Creating a Transparent Bitmap with GDI?

c++ c winapi drawing
asked 2010-04-28T03:02:20.567
15
votes
2
answers

Where does getopt_long store an unrecognized option?

c getopt-long
asked 2010-04-27T18:25:43.463
26
votes
6
answers

multiple definition of inline function

c inline
asked 2010-04-27T14:58:11.723
19
votes
3
answers

Tool to create an amalgamation/combine all source files of a library into one for C/C++?

c++ c build
asked 2010-04-27T07:01:19.993
12
votes
5
answers

tool to show diagramatic representation of c code

c flowchart
asked 2010-04-26T16:43:51.037
45
votes
1
answers

crt0.o and crt1.o -- What's the difference?

c gcc linker crt avr-gcc
asked 2010-04-25T21:13:27.147
29
votes
5
answers

Time complexity of a recursive algorithm

c algorithm time-complexity
asked 2010-04-25T17:15:11.077
15
votes
1
answers

sscanf for doubles

c scanf
asked 2010-04-25T01:20:27.123
16
votes
7
answers

can anyone explain this code to me?

c stack exploit shellcode
asked 2010-04-24T19:36:00.190
28
votes
7
answers

Returning a struct pointer

c pointers struct
asked 2010-04-24T02:10:30.893
21
votes
4
answers

starting smartcard programming

c++ c unix smartcard
asked 2010-04-23T14:55:10.517
11
votes
2
answers

Exclusive compute mode with OpenCL+NVidia

c cuda opencl
asked 2010-04-23T09:45:02.473
22
votes
5
answers

Returning a shared library symbol table

c dll plugins shared-libraries dlopen
asked 2010-04-22T20:38:09.510
40
votes
4
answers

What is the difference between a segmentation fault and a stack overflow?

c memory stack segmentation-fault stack-overflow
asked 2010-04-21T18:08:05.687
12
votes
1
answers

How do find the longest path in a cyclic Graph between two nodes?

c graph longest-path cyclic-graph
asked 2010-04-20T22:15:46.720
26
votes
4
answers

Getting the actual displayed height and width of a Gtk widget

c gtk
asked 2010-04-20T13:40:08.400
104
votes
16
answers

How to append strings using sprintf?

c printf
asked 2010-04-20T10:36:55.583
11
votes
8
answers

What is proper way to detect all available serial ports on Windows?

c++ c windows serial-port
asked 2010-04-20T09:49:08.553
60
votes
7
answers

python tracing a segmentation fault

python c debugging
asked 2010-04-18T20:35:04.767
84
votes
6
answers

How to write a signal handler to catch SIGSEGV?

c linux system-calls signal-handling mprotect
asked 2010-04-18T18:44:52.617
155
votes
6
answers

How do I lowercase a string in C?

c string lowercase
asked 2010-04-18T09:36:05.907
180
votes
6
answers

Declaring pointers; asterisk on the left or right of the space between the type and name?

c++ c pointers
asked 2010-04-18T00:37:37.850
9
votes
2
answers

Pipe implementation

c linux shell pipe piping
asked 2010-04-17T18:59:29.027
16
votes
7
answers

What is the best way to design GUI Applications with C?

c user-interface
asked 2010-04-17T14:30:57.223
123
votes
3
answers

What predefined macro can I use to detect clang?

c macros clang c-preprocessor
asked 2010-04-17T13:12:57.427
21
votes
4
answers

Is there a limit of stack size of a process in linux

c++ c linux stack-memory ulimit
asked 2010-04-17T00:18:43.373
12
votes
5
answers

write data to register

c pointers embedded hardware
asked 2010-04-16T09:44:27.310
17
votes
9
answers

Why doesn't free(p) set p to NULL?

c++ c memory-management memory-leaks free
asked 2010-04-16T09:33:50.067
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