svn commit: r321071 - stable/10/lib/libstand

[Xin LI]

Author: delphij
Date: Mon Jul 17 06:46:57 2017
New Revision: 321071
URL: https://svnweb.freebsd.org/changeset/base/321071

Log:
  MFC r320468:
  
  Don't bother to set target for SEEK_END.
  
  While there also collapase SEEK_END into default case in lseek.

Modified:
  stable/10/lib/libstand/bzipfs.c
  stable/10/lib/libstand/gzipfs.c
  stable/10/lib/libstand/lseek.c
Directory Properties:
  stable/10/   (props changed)

Modified: stable/10/lib/libstand/bzipfs.c
==============================================================================
--- stable/10/lib/libstand/bzipfs.c	Mon Jul 17 06:45:13 2017	(r321070)
+++ stable/10/lib/libstand/bzipfs.c	Mon Jul 17 06:46:57 2017	(r321071)
@@ -320,8 +320,6 @@ bzf_seek(struct open_file *f, off_t offset, int where)
     case SEEK_CUR:
 	target = offset + bzf->bzf_bzstream.total_out_lo32;
 	break;
-    case SEEK_END:
-	target = -1;
     default:
 	errno = EINVAL;
 	return(-1);

Modified: stable/10/lib/libstand/gzipfs.c
==============================================================================
--- stable/10/lib/libstand/gzipfs.c	Mon Jul 17 06:45:13 2017	(r321070)
+++ stable/10/lib/libstand/gzipfs.c	Mon Jul 17 06:46:57 2017	(r321071)
@@ -300,8 +300,6 @@ zf_seek(struct open_file *f, off_t offset, int where)
     case SEEK_CUR:
 	target = offset + zf->zf_zstream.total_out;
 	break;
-    case SEEK_END:
-	target = -1;
     default:
 	errno = EINVAL;
 	return(-1);

Modified: stable/10/lib/libstand/lseek.c
==============================================================================
--- stable/10/lib/libstand/lseek.c	Mon Jul 17 06:45:13 2017	(r321070)
+++ stable/10/lib/libstand/lseek.c	Mon Jul 17 06:46:57 2017	(r321071)
@@ -87,7 +87,6 @@ lseek(int fd, off_t offset, int where)
 	case SEEK_CUR:
 	    f->f_offset += offset;
 	    break;
-	case SEEK_END:
 	default:
 	    errno = EOFFSET;
 	    return (-1);