Imported gcc-4.4.3

[msp430-gcc.git] / libf2c / libI77 / due.c

diff --git a/libf2c/libI77/due.c b/libf2c/libI77/due.c
deleted file mode 100644 (file)
index f7d6941..0000000
--- a/libf2c/libI77/due.c
+++ /dev/null
@@ -1,76 +0,0 @@
-#include "config.h"
-#include "f2c.h"
-#include "fio.h"
-
-#ifdef KR_headers
-c_due(a) cilist *a;
-#else
-c_due(cilist *a)
-#endif
-{
-       if(f__init != 1) f_init();
-       f__init = 3;
-       if(a->ciunit>=MXUNIT || a->ciunit<0)
-               err(a->cierr,101,"startio");
-       f__sequential=f__formatted=f__recpos=0;
-       f__external=1;
-       f__curunit = &f__units[a->ciunit];
-       if(a->ciunit>=MXUNIT || a->ciunit<0)
-               err(a->cierr,101,"startio");
-       f__elist=a;
-       if(f__curunit->ufd==NULL && fk_open(DIR,UNF,a->ciunit) ) err(a->cierr,104,"due");
-       f__cf=f__curunit->ufd;
-       if(f__curunit->ufmt) err(a->cierr,102,"cdue");
-       if(!f__curunit->useek) err(a->cierr,104,"cdue");
-       if(f__curunit->ufd==NULL) err(a->cierr,114,"cdue");
-       if(a->cirec <= 0)
-               err(a->cierr,130,"due");
-       FSEEK(f__cf,(off_t)(a->cirec-1)*f__curunit->url,SEEK_SET);
-       f__curunit->uend = 0;
-       return(0);
-}
-#ifdef KR_headers
-integer s_rdue(a) cilist *a;
-#else
-integer s_rdue(cilist *a)
-#endif
-{
-       int n;
-       f__reading=1;
-       if(n=c_due(a)) return(n);
-       if(f__curunit->uwrt && f__nowreading(f__curunit))
-               err(a->cierr,errno,"read start");
-       return(0);
-}
-#ifdef KR_headers
-integer s_wdue(a) cilist *a;
-#else
-integer s_wdue(cilist *a)
-#endif
-{
-       int n;
-       f__reading=0;
-       if(n=c_due(a)) return(n);
-       if(f__curunit->uwrt != 1 && f__nowwriting(f__curunit))
-               err(a->cierr,errno,"write start");
-       return(0);
-}
-integer e_rdue(Void)
-{
-       f__init = 1;
-       if(f__curunit->url==1 || f__recpos==f__curunit->url)
-               return(0);
-       FSEEK(f__cf,(off_t)(f__curunit->url-f__recpos),SEEK_CUR);
-       if(FTELL(f__cf)%f__curunit->url)
-               err(f__elist->cierr,200,"syserr");
-       return(0);
-}
-integer e_wdue(Void)
-{
-       f__init = 1;
-#ifdef ALWAYS_FLUSH
-       if (fflush(f__cf))
-               err(f__elist->cierr,errno,"write end");
-#endif
-       return(e_rdue());
-}