+++ /dev/null
-/*
- * This Cplant(TM) source code is the property of Sandia National
- * Laboratories.
- *
- * This Cplant(TM) source code is copyrighted by Sandia National
- * Laboratories.
- *
- * The redistribution of this Cplant(TM) source code is subject to the
- * terms of the GNU Lesser General Public License
- * (see cit/LGPL or http://www.gnu.org/licenses/lgpl.html)
- *
- * Cplant(TM) Copyright 1998-2003 Sandia Corporation.
- * Under the terms of Contract DE-AC04-94AL85000, there is a non-exclusive
- * license for use of this work by or on behalf of the US Government.
- * Export of this program may require a license from the United States
- * Government.
- */
-
-/*
- * This library is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * This library is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with this library; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
- *
- * Questions or comments about this library should be sent to:
- *
- * Lee Ward
- * Sandia National Laboratories, New Mexico
- * P.O. Box 5800
- * Albuquerque, NM 87185-1110
- *
- * lee@sandia.gov
- */
-
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-#include <errno.h>
-#include <sys/types.h>
-#include <sys/stat.h>
-#include <unistd.h>
-#include <sys/uio.h>
-#include <getopt.h>
-
-#if defined(SYSIO_LABEL_NAMES)
-#include "sysio.h"
-#endif
-#include "xtio.h"
-#include "test.h"
-
-/*
- * Stat files.
- *
- * Usage: test_path [path...]
- *
- * Without any path arguments, the program reads from standard-in, dealing with
- * each line as an absolute or relative path until EOF.
- */
-
-static int statit(const char *path);
-static void usage(void);
-
-int
-main(int argc, char *const argv[])
-{
- int i;
- int err;
- int n;
- extern int _test_sysio_startup(void);
-
- /*
- * Parse command line arguments.
- */
- while ((i = getopt(argc, argv, "")) != -1)
- switch (i) {
-
- default:
- usage();
- }
-
- /*
- * Init sysio lib.
- */
- err = _test_sysio_startup();
- if (err) {
- errno = -err;
- perror("sysio startup");
- exit(1);
- }
-
- n = argc - optind;
-
- /*
- * Try path(s) listed on command-line.
- */
- while (optind < argc) {
- const char *path;
-
- path = argv[optind++];
- (void )statit(path);
- }
-
- /*
- * If no command-line arguments, read from stdin until EOF.
- */
- if (!n) {
- int doflush;
- static char buf[4096];
- size_t len;
- char *cp;
- char c;
-
- doflush = 0;
- while (fgets(buf, sizeof(buf), stdin) != NULL) {
- len = strlen(buf);
- cp = buf + len - 1;
- c = *cp;
- *cp = '\0';
- if (!doflush)
- statit(buf);
- doflush = c == '\n' ? 0 : 1;
- }
- }
-
- /*
- * Clean up.
- */
- _test_sysio_shutdown();
-
- return 0;
-}
-
-static int
-statit(const char *path)
-{
- int err;
- struct stat stbuf;
- char t;
- static char buf[4096];
- ssize_t cc;
-
- /*
- * Get file attrs.
- */
- err = SYSIO_INTERFACE_NAME(lstat)(path, &stbuf);
- if (err) {
- perror(path);
- return -1;
- }
-
- /*
- * Get readable representation of file type.
- */
- if (S_ISDIR(stbuf.st_mode))
- t = 'd';
- else if (S_ISCHR(stbuf.st_mode))
- t = 'c';
- else if (S_ISBLK(stbuf.st_mode))
- t = 'b';
- else if (S_ISREG(stbuf.st_mode))
- t = 'f';
-#ifdef S_ISFIFO
- else if (S_ISFIFO(stbuf.st_mode))
- t = 'p';
-#endif
-#ifdef S_ISLNK
- else if (S_ISLNK(stbuf.st_mode))
- t = 'S';
-#endif
-#ifdef S_ISSOCK
- else if (S_ISSOCK(stbuf.st_mode))
- t = 's';
-#endif
-#ifdef S_TYPEISMQ
- else if (S_TYPEISMQ(&stbuf))
- t = 'q';
-#endif
-#ifdef S_TYPEISSEM
- else if (S_TYPEISSEM(&stbuf))
- t = 'M';
-#endif
-#ifdef S_TYPEISSHM
- else if (S_TYPEISSHM(&stbuf))
- t = 'm';
-#endif
- else
- t = '?';
-
- /*
- * Print path and type.
- */
- if (S_ISLNK(stbuf.st_mode)) {
- cc = SYSIO_INTERFACE_NAME(readlink)(path, buf, sizeof(buf));
- if (cc < 0) {
- perror(path);
- return -1;
- }
- }
- (void )printf("%s: %c", path, t);
- if (S_ISLNK(stbuf.st_mode) && (size_t )cc < sizeof(buf))
- (void )printf(" %.*s", (int )cc, buf);
- (void )putchar('\n');
-
- return 0;
-}
-
-static void
-usage()
-{
-
- (void )fprintf(stderr,
- "Usage: test_path"
- " [<path> ...\n]");
-
- exit(1);
-}
git://git.whamcloud.com / fs / lustre-release.git / blobdiff