ffggeettww() -- STDIO Function (libc)

Read integer from stream
#iinncclluuddee <ssttddiioo.hh>
iinntt ffggeettww(_f_p) FFIILLEE *_f_p;

ffggeettww() reads an integer from the stream _f_p.

_E_x_a_m_p_l_e
For an example of this function, see the entry for ffeerrrroorr().

_S_e_e _A_l_s_o
ffppuuttww(), lliibbcc

_N_o_t_e_s
ffggeettww()  returns EOF  on  errors.  A  call  to ffeeooff()  or  ffeerrrroorr() may  be
necessary to distinguish this value from a genuine end-of-file signal.
