X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?p=elogind.git;a=blobdiff_plain;f=extras%2Fscsi_id%2Fscsi_id.c;h=39391f6e2e0102a9fb89571987dadbd9607fc669;hp=a46d1b377da97dfd08075a76b37f6ebdc4da0cac;hb=0e5f8a1fcc4b2bb020d865075bb8e543f5b0c230;hpb=b5d88a0cfe49ca34db713b42ea031857395debc4

diff --git a/extras/scsi_id/scsi_id.c b/extras/scsi_id/scsi_id.c
index a46d1b377..39391f6e2 100644
--- a/extras/scsi_id/scsi_id.c
+++ b/extras/scsi_id/scsi_id.c
@@ -44,8 +44,8 @@
 /*
  * temporary names for mknod.
  */
-#define TMP_DIR	"/tmp"
-#define TMP_PREFIX "scsi"
+#define TMP_DIR	"/dev"
+#define TMP_PREFIX "tmp-scsi"
 
 /*
  * XXX Note the 'e' (send output to stderr in all cases), and 'c' (callout)
@@ -67,7 +67,7 @@ static int dev_specified;
 static int sys_specified;
 static char config_file[MAX_NAME_LEN] = SCSI_ID_CONFIG_FILE;
 static int display_bus_id;
-static int default_page_code;
+static enum page_code default_page_code;
 static int use_stderr;
 static int debug;
 static int hotplug_mode;
@@ -107,7 +107,7 @@ static void set_str(char *to, const char *from, size_t count)
 
 	/* strip trailing whitespace */
 	len = strnlen(from, count);
-	while (isspace(from[len-1]))
+	while (len && isspace(from[len-1]))
 		len--;
 
 	/* strip leading whitespace */
@@ -519,9 +519,11 @@ static int set_options(int argc, char **argv, const char *short_opts,
 
 		case 'p':
 			if (strcmp(optarg, "0x80") == 0) {
-				default_page_code = 0x80;
+				default_page_code = PAGE_80;
 			} else if (strcmp(optarg, "0x83") == 0) {
-				default_page_code = 0x83;
+				default_page_code = PAGE_83;
+			} else if (strcmp(optarg, "pre-spc3-83") == 0) {
+				default_page_code = PAGE_83_PRE_SPC3; 
 			} else {
 				log_message(LOG_WARNING,
 					    "Unknown page code '%s'\n", optarg);
@@ -640,9 +642,11 @@ static int per_dev_options(struct sysfs_device *scsi_dev, int *good_bad,
 
 		case 'p':
 			if (strcmp(optarg, "0x80") == 0) {
-				*page_code = 0x80;
+				*page_code = PAGE_80;
 			} else if (strcmp(optarg, "0x83") == 0) {
-				*page_code = 0x83;
+				*page_code = PAGE_83;
+			} else if (strcmp(optarg, "pre-spc3-83") == 0) {
+				*page_code = PAGE_83_PRE_SPC3; 
 			} else {
 				log_message(LOG_WARNING,
 					    "Unknown page code '%s'\n", optarg);