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C/C++ Source or Header  |  1994-05-16  |  638 b   |  33 lines  |  [TEXT/KAHL]
  1. /* sequential formatted external common routines*/
  2. #include "f2c.h"
  3. #include "fio.h"
  4.  
  5. extern char *f__fmtbuf;
  6.  
  7. integer e_rsfe(Void)
  8. {    int n;
  9.     n=en_fio();
  10.     if (f__cf == stdout)
  11.         fflush(stdout);
  12.     else if (f__cf == stderr)
  13.         fflush(stderr);
  14.     f__fmtbuf=NULL;
  15.     return(n);
  16. }
  17. #ifdef KR_headers
  18. c_sfe(a) cilist *a; /* check */
  19. #else
  20. c_sfe(cilist *a) /* check */
  21. #endif
  22. {    unit *p;
  23.     if(a->ciunit >= MXUNIT || a->ciunit<0)
  24.         err(a->cierr,101,"startio");
  25.     p = &f__units[a->ciunit];
  26.     if(p->ufd==NULL && fk_open(SEQ,FMT,a->ciunit)) err(a->cierr,114,"sfe")
  27.     if(!p->ufmt) err(a->cierr,102,"sfe")
  28.     return(0);
  29. }
  30. integer e_wsfe(Void)
  31. {    return(e_rsfe());
  32. }
  33.