/*- * Copyright (c) 1979, 1993 * The Regents of the University of California. All rights reserved. * * This module is believed to contain source code proprietary to AT&T. * Use and redistribution is subject to the Berkeley Software License * Agreement and your Software Agreement with AT&T (Western Electric). */ #ifndef lint static char sccsid[] = "@(#)ey5.c 8.1 (Berkeley) 6/6/93"; #endif /* not lint */ /* fake portable I/O routines, for those sites so backward as to not have the port. library */ /* munged for standard i/o library: peter and louise 5 may 80 */ #include <stdio.h> FILE *cin, *cout; FILE *copen( s, c ) char *s; char c; { FILE *f; if( c == 'r' ){ f = fopen( s, "r" ); } else if( c == 'a' ){ f = fopen( s, "a" ); fseek( f, 0L, 2 ); } else { /* c == w */ f = fopen( s, "w" ); } return( f ); } cflush(x) FILE *x; { /* fake! sets file to x */ fflush( cout ); cout = x; } cclose(i) FILE *i; { fclose(i); } cexit(i){ fflush( cout ); if ( i != 0 ) { abort(); } exit(i); }