size_t fwrite(const void* kvpBuf, size_t qSize, size_t qCount, FILE* qpStream);
#include <cstdio> int main() { char* cpFileName = "XoaX.txt"; // Open an ASCII text file for appending. FILE* qpFile = fopen(cpFileName, "a" ); // Check that the file was opened successfully. if (!qpFile) { printf("Could not open the file %s\n", cpFileName); return 1; } char cpBuffer[] = "\nC++ Reference"; size_t qBytes = 0; // Write the entire buffer without the null terminator. qBytes = fwrite(cpBuffer, 1, sizeof(cpBuffer) - 1, qpFile); printf("Bytes Written = %i\n", qBytes); fclose(qpFile); return 0; }
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