What is the use of fseek () function explain its syntax? The fseek() function is used to set the file pointer to the specified offset. It is used to write data into file at desired location. Syntax: int fseek(FILE *stream, long int offset, int whence)
What is the use of fseek () and rewind () function? The rewind() function repositions the file pointer associated with stream to the beginning of the file. A call to the rewind() function is the same as: (void)fseek(stream, 0L, SEEK_SET); except that the rewind() function also clears the error indicator for the stream.
What library is Fseek? The C library function int fseek(FILE *stream, long int offset, int whence) sets the file position of the stream to the given offset.
Is Fseek standard C? fseek is a C function belonging to the ANSI C standard library, and included in the file stdio. h. Its purpose is to change the file position indicator for the specified stream. Because fseek uses 32 bit values on many platforms it has a limitation of maximum 2 gigabyte seeks.