. \" Manual Seite fuer peekc
. \" @(#)peekc.3 1.1
. \"

 PEEKC 3 "15. Juli 1988" "J\*org Schilling" "Schily\'s LIBRARY FUNCTIONS"
 NAME
peekc() - shows the next character in the file

 SYNOPSIS
 int peekc(f)
 FILE *f; 


 DESCRIPTION
peekc() shows the next character in the file. It does not
remove the character. The next call to peekc() or getc() will
return the same character.

 RETURNS
Returns the next character in the file or EOF if the file is at
the end of data.

 NOTES
This call may be used only on buffered files.


Notice that peekc() is not declared as type char, since EOF is
not a valid value for a char object.