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tputgetr.c

/***********************************************************************
*                                                                      *
*               This software is part of the ast package               *
*           Copyright (c) 1999-2007 AT&T Knowledge Ventures            *
*                      and is licensed under the                       *
*                  Common Public License, Version 1.0                  *
*                      by AT&T Knowledge Ventures                      *
*                                                                      *
*                A copy of the License is available at                 *
*            http://www.opensource.org/licenses/cpl1.0.txt             *
*         (with md5 checksum 059e8cd6165cb4c31e351f2b69388fd9)         *
*                                                                      *
*              Information and Software Systems Research               *
*                            AT&T Research                             *
*                           Florham Park NJ                            *
*                                                                      *
*                 Glenn Fowler <gsf@research.att.com>                  *
*                                                                      *
***********************************************************************/
#include    "sftest.h"

MAIN()
{
      char  buf[100];
      Sfio_t      *fp;
      int   i;
      char  *s;

      if(!(fp = sftmp(8)))
            terror("Can't open temp file\n");

      sfset(fp,SF_LINE,1);
      for(i = 0; i < 1000; ++i)
      {     sfsprintf(buf,sizeof(buf),"Number: %d",i);
            if(sfputr(fp,buf,'\n') <= 0)
                  terror("Writing %s\n",buf);
      }

      sfseek(fp,(Sfoff_t)0,0);

      for(i = 0; i < 1000; ++i)
      {     sfsprintf(buf,sizeof(buf),"Number: %d",i);
            if(!(s = sfgetr(fp,'\n',1)))
                  terror("Reading %s\n",buf);
            if(strcmp(s,buf) != 0)
                  terror("Input=%s, Expect=%s\n",s,buf);
      }

      sfseek(fp,(Sfoff_t)0,0);
      s = sfgetr(fp,'\0',1);
      if(s)
            terror("Expecting a null string\n");
      s = sfgetr(fp,'\0',-1);
      if(!s)
            terror("Expecting a non-null string\n");
      if(sfvalue(fp) != sfsize(fp))
            terror("Wrong size\n");

      TSTEXIT(0);
}

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