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Diffstat (limited to 'usr/src/lib/libbc/libc/gen/common/readdir.c')
-rw-r--r--usr/src/lib/libbc/libc/gen/common/readdir.c67
1 files changed, 0 insertions, 67 deletions
diff --git a/usr/src/lib/libbc/libc/gen/common/readdir.c b/usr/src/lib/libbc/libc/gen/common/readdir.c
deleted file mode 100644
index c4f2c65652..0000000000
--- a/usr/src/lib/libbc/libc/gen/common/readdir.c
+++ /dev/null
@@ -1,67 +0,0 @@
-/*
- * CDDL HEADER START
- *
- * The contents of this file are subject to the terms of the
- * Common Development and Distribution License, Version 1.0 only
- * (the "License"). You may not use this file except in compliance
- * with the License.
- *
- * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
- * or http://www.opensolaris.org/os/licensing.
- * See the License for the specific language governing permissions
- * and limitations under the License.
- *
- * When distributing Covered Code, include this CDDL HEADER in each
- * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
- * If applicable, add the following below this CDDL HEADER, with the
- * fields enclosed by brackets "[]" replaced with your own identifying
- * information: Portions Copyright [yyyy] [name of copyright owner]
- *
- * CDDL HEADER END
- */
-/*
- * Copyright 1987 Sun Microsystems, Inc. All rights reserved.
- * Use is subject to license terms.
- */
-
-#pragma ident "%Z%%M% %I% %E% SMI"
-
-#include <sys/param.h>
-#include <dirent.h>
-
-/*
- * get next entry in a directory.
- */
-struct dirent *
-readdir(dirp)
- register DIR *dirp;
-{
- register struct dirent *dp;
- int saveloc = 0;
-
-next:
- if (dirp->dd_size != 0) {
- dp = (struct dirent *)&dirp->dd_buf[dirp->dd_loc];
- saveloc = dirp->dd_loc; /* save for possible EOF */
- dirp->dd_loc += dp->d_reclen;
- }
- if (dirp->dd_loc >= dirp->dd_size)
- dirp->dd_loc = dirp->dd_size = 0;
-
- if (dirp->dd_size == 0 /* refill buffer */
- && (dirp->dd_size = getdents(dirp->dd_fd, dirp->dd_buf, dirp->dd_bsize)
- ) <= 0
- ) {
- if (dirp->dd_size == 0) /* This means EOF */
- dirp->dd_loc = saveloc; /* EOF so save for telldir */
- return (NULL); /* error or EOF */
- }
-
- dp = (struct dirent *)&dirp->dd_buf[dirp->dd_loc];
- if (dp->d_reclen <= 0)
- return (NULL);
- if (dp->d_fileno == 0)
- goto next;
- dirp->dd_off = dp->d_off;
- return(dp);
-}