Questions tagged as 'c'

Tagged questions
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How to add SDL_joyscitck functions?

I discovered the classic game of Captain Claw and I want to add the function that can be played with the joystick. #include "ActorController.h" #include "Engine/Scene/SceneNodes.h" #include "Engine/Events/EventMgr.h" #include "Engine/Events/Ev...
asked by 22.11.2018 / 06:55
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Problem with system ("cls") and chains in C

I want to see if someone can help me, the problem is that my code collapses whenever it reads a cls and I'm driving strings, but I do not know what the solution might be or if the problem is elsewhere, try everything but it still does not work....
asked by 25.11.2018 / 17:17
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Undefined reference when I call a function in ARM from C

.extern tratar_excepcion .global exception_data_abort exception_data_abort: mov r0, #1 b tratar_excepcion In the first file what I do is to clear the function in assembler that is going to deal with the interruption and what it is going to d...
asked by 12.11.2018 / 16:53
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How do I solve the error Id returned 1 exit status?

The program compiled more or less without problems but suddenly I got this error and I do not know how to solve it. The program is not completely finished, I still have to solve errors in the results of operations but that should not be the prob...
asked by 14.11.2018 / 21:18
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Help saving characters in C arrangement

I am trying to pass characters from a .txt file to an array (square array, that is, the size of the rows is the same as the columns) where the first line of the file indicates the order of the array that will always be square and then the charac...
asked by 09.11.2018 / 04:28
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UnsatisfiedLinkError | conflict between C native libraries on Android

I am working to implement a fingerprint reader in my application, for this I use a native library in C and so far everything has worked well, I can get the image of the fingerprint and format it, etc. But I also need to evaluate the quality of...
asked by 31.10.2018 / 02:05
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Could you move from a C code to assembly language?

How can I take my code from C to assembler? Is there any online tool to convert it to "assembly language"?     
asked by 31.05.2017 / 22:39
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Take a whole number from a char string in c

How can I get the number of a string of 9 chars char * str = "EJ:12345\n"; I tried sscanf (str,"EJ:%d\n",&n) but n seems to be worth 0     
asked by 28.10.2018 / 00:05
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I have a problem with a set of fixes

When I assign a set of letters to the first arrangement the program has no problems, the error occurs when the first arrangement text is requested again, it is already assigned and the second arrangement of characters is followed. The code is as...
asked by 25.10.2018 / 18:40
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Because the fifth fwrite, does not work correctly

Basically the title, in the code that I have, if I put the 5 fwrites I want, when reading the file with the freads, it gives me very strange values and about 4 beeps, but instead if I remove the last fwrite and the fread of that value, I keep th...
asked by 25.10.2018 / 21:25