C Tutorial/stdio.h/fseek
fseek
Item Value Header file stdio.h Declaration int fseek(FILE *stream, long int offset, int origin); Function moves the file position pointer. Return zero on success or nonzero on failure.
"origin" must be one of:
Name Meaning SEEK_SET Seek from start of file SEEK_CUR Seek from current location SEEK_END Seek from end of file
