Explain the relationship between buffered I/O and the principles of data preservation and long-term archiving.

File metadata and controls · 1) About the file-position indicator (-> fseeko, ftello):. The file position indicator is incremented by fgetc() and decremented. at the definition of fflush, fread, ungetc on your system, then report this to bug-gnulib." | 91 | #error "Please port gnulib freadahead.c to your platform! Dec 8, 2018 ... freadahead.c: In function 'freadahead': freadahead.c:92:3: error ... Look at the definition of fflush, fread, ungetc on your system ... The fflush function flushes a stream. If the file associated with stream is open for output, fflush writes to that file the contents of the buffer associated ... Apr 24, 2017 ... what does flush a stream mean? Does this function clear the memory? what about its arguments? What would happen to the code of fifteen.c if I ... Jan 29, 2019 ... You want the new-line, but almost never want to flush the stream, so it's generally better to just write a \n. On the rare occasion that you ... Sep 20, 2022 ... The fflush() function is used to empty the buffer that is associated with the specified output stream, if possible. The fflush() function undoes ... What is fflush in C? The fflush function in C is used to immediately flush out the contents of an output stream. This is particularly useful in displaying ... ... fflush (stdout); /* #ifdef COUNT_BUS_OPS */ } my_barrier (); smp ... c ; while (( c = getopt(argc, argv, "p:a:d:c:o:")) != EOF) switch(c) { case 'p ... The fflush() function causes the system to empty the buffer that is associated with the specified output stream, if possible. If the stream is open for input, ...