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(Unicode C) Split File into ChunksDemonstrates how to split a file into chunks.
#include <C_CkFileAccessW.h> void ChilkatSample(void) { HCkFileAccessW fac; const wchar_t *fileToSplit; const wchar_t *partPrefix; const wchar_t *partExtension; int maxChunkSize; const wchar_t *destDirPath; BOOL success; fac = CkFileAccessW_Create(); // Any type of file may be split. It doesn't matter if it's // a binary file or a text file. fileToSplit = L"qa_data/hamlet.xml"; partPrefix = L"hamlet"; partExtension = L"part"; maxChunkSize = 50000; destDirPath = L"qa_output"; // Splits hamlet.xml into hamlet1.part, hamlet2.part, ... // Output files are written to the current working directory. // Each chunk will be 50000 bytes except for the last which // will be the remainder. success = CkFileAccessW_SplitFile(fac,fileToSplit,partPrefix,partExtension,maxChunkSize,destDirPath); if (success == TRUE) { wprintf(L"Success.\n"); } else { wprintf(L"%s\n",CkFileAccessW_lastErrorText(fac)); } CkFileAccessW_Dispose(fac); } |
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