ack/lang/basic/src.old/yywrap.c
1984-11-27 23:13:28 +00:00

22 lines
419 B
C

#include "bem.h"
#ifndef NORSCID
static char rcs_id[] = "$Header$" ;
#endif
/* Author: M.L. Kersten
** yywrap is called upon encountering endoffile on yyin.
** when more input files are present, it moves to the next
** otherwise -1 is returned and simultaneous endofinput is set
*/
int endofinput =0;
yywrap()
{
if( fclose(yyin) == EOF)
fatal("fclose problems ");
/* check for next input file */
return(-1);
}