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8485 Remove set but unused variables in usr/src/cmd


   2  * CDDL HEADER START
   3  *
   4  * The contents of this file are subject to the terms of the
   5  * Common Development and Distribution License (the "License").
   6  * You may not use this file except in compliance with the License.
   7  *
   8  * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
   9  * or http://www.opensolaris.org/os/licensing.
  10  * See the License for the specific language governing permissions
  11  * and limitations under the License.
  12  *
  13  * When distributing Covered Code, include this CDDL HEADER in each
  14  * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
  15  * If applicable, add the following below this CDDL HEADER, with the
  16  * fields enclosed by brackets "[]" replaced with your own identifying
  17  * information: Portions Copyright [yyyy] [name of copyright owner]
  18  *
  19  * CDDL HEADER END
  20  */
  21 /*

  22  * Copyright 2009 Sun Microsystems, Inc.  All rights reserved.
  23  * Use is subject to license terms.
  24  */
  25 
  26 #include <stdio.h>
  27 #include <stdlib.h>
  28 #include <unistd.h>
  29 #include <fcntl.h>
  30 #include <string.h>
  31 #include <strings.h>
  32 #include <signal.h>
  33 #include <errno.h>
  34 #include <libintl.h>
  35 #include <sys/types.h>
  36 
  37 #include "vold.h"
  38 #include "rmm_common.h"
  39 
  40 char *progname = "volcheck";
  41 
  42 static void
  43 usage()
  44 {
  45         fprintf(stderr,
  46             gettext("usage: %s [-t #secs -i #secs] [-v] [path | nickname]\n"),
  47             progname);
  48         fprintf(stderr,
  49             gettext("If path is not supplied all media is checked\n"));
  50 }
  51 
  52 int
  53 main(int argc, char **argv)
  54 {
  55         const char      *opts = "itv";
  56         int             c;
  57         boolean_t       opt_i = B_FALSE;
  58         boolean_t       opt_t = B_FALSE;
  59         boolean_t       opt_v = B_FALSE;
  60         LibHalContext   *hal_ctx;
  61         DBusError       error;
  62         rmm_error_t     rmm_error;
  63         int             ret = 0;
  64 
  65         vold_init(argc, argv);
  66 
  67         while ((c = getopt(argc, argv, opts)) != EOF) {
  68                 switch (c) {
  69                 case 'i':
  70                         opt_i = B_TRUE;
  71                         break;
  72                 case 't':
  73                         opt_t = B_TRUE;
  74                         break;
  75                 case 'v':
  76                         opt_v = B_TRUE;
  77                         break;
  78                 default:
  79                         usage();
  80                         return (1);
  81                 }
  82         }
  83 
  84         if ((hal_ctx = rmm_hal_init(0, 0, 0, 0, &error, &rmm_error)) == NULL) {
  85                 (void) fprintf(stderr,
  86                     gettext("HAL initialization failed: %s\n"),
  87                     rmm_strerror(&error, rmm_error));
  88                 rmm_dbus_error_free(&error);
  89                 return (1);
  90         }
  91 
  92         if (optind == argc) {
  93                 /* no name provided, check all */
  94                 ret = rmm_rescan(hal_ctx, NULL, B_FALSE);
  95         } else {
  96                 for (; optind < argc; optind++) {


   2  * CDDL HEADER START
   3  *
   4  * The contents of this file are subject to the terms of the
   5  * Common Development and Distribution License (the "License").
   6  * You may not use this file except in compliance with the License.
   7  *
   8  * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
   9  * or http://www.opensolaris.org/os/licensing.
  10  * See the License for the specific language governing permissions
  11  * and limitations under the License.
  12  *
  13  * When distributing Covered Code, include this CDDL HEADER in each
  14  * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
  15  * If applicable, add the following below this CDDL HEADER, with the
  16  * fields enclosed by brackets "[]" replaced with your own identifying
  17  * information: Portions Copyright [yyyy] [name of copyright owner]
  18  *
  19  * CDDL HEADER END
  20  */
  21 /*
  22  * Copyright 2017 Gary Mills
  23  * Copyright 2009 Sun Microsystems, Inc.  All rights reserved.
  24  * Use is subject to license terms.
  25  */
  26 
  27 #include <stdio.h>
  28 #include <stdlib.h>
  29 #include <unistd.h>
  30 #include <fcntl.h>
  31 #include <string.h>
  32 #include <strings.h>
  33 #include <signal.h>
  34 #include <errno.h>
  35 #include <libintl.h>
  36 #include <sys/types.h>
  37 
  38 #include "vold.h"
  39 #include "rmm_common.h"
  40 
  41 char *progname = "volcheck";
  42 
  43 static void
  44 usage()
  45 {
  46         fprintf(stderr,
  47             gettext("usage: %s [-t #secs -i #secs] [-v] [path | nickname]\n"),
  48             progname);
  49         fprintf(stderr,
  50             gettext("If path is not supplied all media is checked\n"));
  51 }
  52 
  53 int
  54 main(int argc, char **argv)
  55 {
  56         const char      *opts = "itv";
  57         int             c;



  58         LibHalContext   *hal_ctx;
  59         DBusError       error;
  60         rmm_error_t     rmm_error;
  61         int             ret = 0;
  62 
  63         vold_init(argc, argv);
  64 
  65         while ((c = getopt(argc, argv, opts)) != EOF) {
  66                 switch (c) {
  67                 case 'i':

  68                         break;
  69                 case 't':

  70                         break;
  71                 case 'v':

  72                         break;
  73                 default:
  74                         usage();
  75                         return (1);
  76                 }
  77         }
  78 
  79         if ((hal_ctx = rmm_hal_init(0, 0, 0, 0, &error, &rmm_error)) == NULL) {
  80                 (void) fprintf(stderr,
  81                     gettext("HAL initialization failed: %s\n"),
  82                     rmm_strerror(&error, rmm_error));
  83                 rmm_dbus_error_free(&error);
  84                 return (1);
  85         }
  86 
  87         if (optind == argc) {
  88                 /* no name provided, check all */
  89                 ret = rmm_rescan(hal_ctx, NULL, B_FALSE);
  90         } else {
  91                 for (; optind < argc; optind++) {