However, when it is not NULL, it does not work fine. I allocate on a page basis, so if I allocate at X, then later I allocate at X + 4096 (page size) when I need more. But the function only returns ERROR_INVALID_ADDRESS. For example, this fails:void* p = VirtualAlloc(NULL, ...
I would not use string literals in a form like "Insert Data", instead I would decorate them using _T(), so you can have a both ANSI/MBCS and Unicode compliant source code base:...SetWindowText( _T("Insert Data") );Still better, I would read the strings from a string table, ...
I have a class named administrativeData in a DLL and I want to set NULL value or to clear the contents of a instance of this class.I tries like thisGlobals::administrativeData= NULL;But the error is "cannot convert from 'int' to 'administrativeData'"...
For portability, the following code simply uses C's sprintf, because C++ locale does not work in gcc stdlib with Windows platform. #if (LONG_INT_BITS==32) #define long_int_suffix "ll" // Windows long is 32 bit #else #define long_int_suffix "l" // Linux and the rest uses 64 bi...
fwrite(buffer,sizeof(char), buffer_length, outfile); }/* done */fclose(infile); fclose(outfile);return0; } Since you want to compare this program to the other program, save this source code ascp2.c. You can compile that updated program using GCC: ...
FFmpeg does have a documentation that does a great job of explaining how it works.# you can also look for the documentation using the command line ffmpeg -h full | grep -A 10 -B 10 avoid_negative_tsTo make things short, the FFmpeg command line program expects the following argument ...
exporter plugin: How does exporting multiple files work? Guest Jun 03, 2013 Copy link to clipboard I'm trying to get my exporter to simultaneously export 2 separate files (one for audio, one for video): (1) *.wav file (for PCM audio) (2) *.m4v file (for encoded ...
fwrite(myargv[i], strlen(myargv[i]), 1, output); // space between arguments, newline afterwards fputc(i < myargc - 2 ? ' ' : '\n', output); } else if (... next command ...) ... // close the output file if necessary ...
received packets are saved in a text file but i want to know infact my project is about the captured packets in a binary file. how do i do this ?i checked with your code and replaced fprintf to ‘fwrite’ . but i am not able to find thesolution sir Reply Anes P.A ...
FFmpeg does have a documentation that does a great job of explaining how it works.To make things short, the FFmpeg command line program expects the following argument format to perform its actions ffmpeg {1} {2} -i {3} {4} {5}, where:global options input file options input url output...