libf2c/libI77/ilnw.c

   1 #include "f2c.h"
   2 #include "fio.h"
   3 #include "lio.h"
   4 extern char *f__icptr;
   5 extern char *f__icend;
   6 extern icilist *f__svic;
   7 extern int f__icnum;
   8 #ifdef KR_headers
   9 extern void z_putc();
  10 #else
  11 extern void z_putc(int);
  12 #endif
  13
  14  static int
  15 z_wSL(Void)
  16 {
  17         while(f__recpos < f__svic->icirlen)
  18                 z_putc(' ');
  19         return z_rnew();
  20         }
  21
  22  static void
  23 #ifdef KR_headers
  24 c_liw(a) icilist *a;
  25 #else
  26 c_liw(icilist *a)
  27 #endif
  28 {
  29         f__reading = 0;
  30         f__external = 0;
  31         f__formatted = 1;
  32         f__putn = z_putc;
  33         L_len = a->icirlen;
  34         f__donewrec = z_wSL;
  35         f__svic = a;
  36         f__icnum = f__recpos = 0;
  37         f__cursor = 0;
  38         f__cf = 0;
  39         f__curunit = 0;
  40         f__icptr = a->iciunit;
  41         f__icend = f__icptr + a->icirlen*a->icirnum;
  42         f__elist = (cilist *)a;
  43         }
  44
  45  integer
  46 #ifdef KR_headers
  47 s_wsni(a) icilist *a;
  48 #else
  49 s_wsni(icilist *a)
  50 #endif
  51 {
  52         cilist ca;
  53
  54         if(f__init != 1) f_init();
  55         f__init = 3;
  56         c_liw(a);
  57         ca.cifmt = a->icifmt;
  58         x_wsne(&ca);
  59         z_wSL();
  60         return 0;
  61         }
  62
  63  integer
  64 #ifdef KR_headers
  65 s_wsli(a) icilist *a;
  66 #else
  67 s_wsli(icilist *a)
  68 #endif
  69 {
  70         if(f__init != 1) f_init();
  71         f__init = 3;
  72         f__lioproc = l_write;
  73         c_liw(a);
  74         return(0);
  75         }
  76
  77 integer e_wsli(Void)
  78 {
  79         f__init = 1;
  80         z_wSL();
  81         return(0);
  82         }