NAME

       pack_ferror  -  Tells if an error occurred during an operation on the stream. Allegro game
       programming library.

SYNOPSIS

       #include <allegro.h>

       int pack_ferror(PACKFILE *f);

DESCRIPTION

       Since EOF is used to report errors by  some  functions,  it's  often  better  to  use  the
       pack_feof()  function  to  check explicitly for end of file and pack_ferror() to check for
       errors. Both functions check indicators that are part of the internal state of the  stream
       to detect correctly the different situations.

RETURN VALUE

       Returns  nonzero  if  the error indicator for the stream is set, meaning that an error has
       occurred during a previous operation on the stream.

SEE ALSO

       pack_fopen(3alleg4), pack_fopen_chunk(3alleg4)