28 lines
555 B
C
28 lines
555 B
C
/* sequential formatted external common routines*/
|
|
#include "f2c.h"
|
|
#include "fio.h"
|
|
|
|
extern char *fmtbuf;
|
|
|
|
integer e_rsfe()
|
|
{ int n;
|
|
n=en_fio();
|
|
if (cf == stdout)
|
|
fflush(stdout);
|
|
else if (cf == stderr)
|
|
fflush(stderr);
|
|
fmtbuf=NULL;
|
|
return(n);
|
|
}
|
|
c_sfe(a) cilist *a; /* check */
|
|
{ unit *p;
|
|
if(a->ciunit >= MXUNIT || a->ciunit<0)
|
|
err(a->cierr,101,"startio");
|
|
p = &units[a->ciunit];
|
|
if(p->ufd==NULL && fk_open(SEQ,FMT,a->ciunit)) err(a->cierr,114,"sfe")
|
|
if(!p->ufmt) err(a->cierr,102,"sfe")
|
|
return(0);
|
|
}
|
|
integer e_wsfe()
|
|
{ return(e_rsfe());
|
|
}
|