BSD 4 development

[unix-history] / usr / src / lib / libI77 / stest.c

#include "fio.h"
#define out(a,b) {n=b;if(n==0) fprintf(stderr,"%s:%d\n",a,errno);else \
               fprintf(stderr,"%s:%d %d\n",a,errno,n);}
extern errno;
olist xopen;
cllist xclose;
alist xaux;
cilist xio;
long one = 1;
char xx[] = "1234";
char yy[] = "terrible junk";
main()
{
       int n;
       setolist(&xopen,9,"junk","o","u",0,NULL,0);
       out("open",f_open(&xopen));
       setalist(&xaux,9,0);
       out("rew",f_rew(&xaux));
       setcilist(&xio,9,NULL,0,0,0);
       out("start",s_wsue(&xio));
       out("io",do_uio(&one,xx,(long)sizeof(xx)-1));
       out("endw",e_wsue());
       out("enf",f_end(&xaux));
       out("bck",f_back(&xaux));
       out("bck",f_back(&xaux));
       out("startr",s_rsue(&xio));
       out("rio",do_uio(&one,yy,(long)sizeof(xx)-1));
       out("endr",e_rsue());
       fprintf(stdout,"yy: %s\n",yy);
}