Xinu7/man/man3/fgetc.doc

FGETC(3)            Xinu Programmer's Manual             FGETC(3)



NAME
     fgetc, getchar - get character from a device

SYNOPSIS
     #include <io.h>

     int fgetc(dev)
     int dev;

     int getchar()

DESCRIPTION
     These procedures are included for compatibility with UNIX.
     _F_g_e_t_c returns the next character from the named input _d_e_v_-
     _i_c_e.

     _G_e_t_c_h_a_r() is identical to _g_e_t_c(_C_O_N_S_O_L_E).

     Note that _f_g_e_t_c is exactly equivalent to _g_e_t_c.

SEE ALSO
     getc(2), putc(2), gets(3), scanf(3),

DIAGNOSTICS
     These functions return SYSERR to indicate an illegal device
     or read error.





























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