X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?p=elogind.git;a=blobdiff_plain;f=udevinfo.c;h=01c2a2a8ae646a6cd0d19e67a8052f2816cf5393;hp=103ebce08cad295a2d7443237e37e545031705cf;hb=8ea84a8a781c22f67def088eb9df581590393cda;hpb=51a8bb2f361d86013e7579570faba446eed9c66d

diff --git a/udevinfo.c b/udevinfo.c
index 103ebce08..01c2a2a8a 100644
--- a/udevinfo.c
+++ b/udevinfo.c
@@ -27,23 +27,30 @@
 #include <unistd.h>
 #include <errno.h>
 
+#include "libsysfs/sysfs/libsysfs.h"
+#include "libsysfs/dlist.h"
 #include "udev.h"
 #include "udev_version.h"
 #include "logging.h"
 #include "udevdb.h"
-#include "libsysfs/libsysfs.h"
 
 
 # define SYSFS_VALUE_MAX 200
 
 char **main_argv;
 int main_argc;
-unsigned char logname[42];
 
-int log_ok(void)
+#ifdef LOG
+unsigned char logname[42];
+void log_message (int level, const char *format, ...)
 {
-	return 1;
+	va_list	args;
+
+	va_start(args, format);
+	vsyslog(level, format, args);
+	va_end(args);
 }
+#endif
 
 static int print_all_attributes(const char *path)
 {
@@ -66,7 +73,7 @@ static int print_all_attributes(const char *path)
 
 	dlist_for_each_data(attributes, attr, struct sysfs_attribute) {
 		if (attr->value != NULL) {
-			strncpy(value, attr->value, SYSFS_VALUE_MAX);
+			strfieldcpy(value, attr->value);
 			len = strlen(value);
 			if (len == 0)
 				continue;
@@ -84,7 +91,7 @@ static int print_all_attributes(const char *path)
 				len--;
 			}
 			if (len == 0)
-				printf("    SYSFS_%s=\"%s\"\n", attr->name, value);
+				printf("    SYSFS{%s}=\"%s\"\n", attr->name, value);
 		}
 	}
 	printf("\n");
@@ -115,7 +122,8 @@ enum query_type {
 	SYMLINK,
 	MODE,
 	OWNER,
-	GROUP
+	GROUP,
+	ALL
 };
 
 static int print_device_chain(const char *path)
@@ -251,6 +259,11 @@ static int process_options(void)
 				break;
 			}
 
+			if (strcmp(optarg, "all") == 0) {
+				query = ALL;
+				break;
+			}
+
 			printf("unknown query type\n");
 			exit(1);
 
@@ -299,8 +312,8 @@ static int process_options(void)
 			} else {
 				if (path[0] != '/') {
 					/* prepend '/' if missing */
-					strcat(temp, "/");
-					strncat(temp, path, sizeof(path));
+					strfieldcat(temp, "/");
+					strfieldcat(temp, path);
 					pos = temp;
 				} else {
 					pos = path;
@@ -336,7 +349,7 @@ print:
 		case NAME:
 			if (root)
 				strfieldcpy(result, udev_root);
-			strncat(result, dev.name, sizeof(result));
+			strfieldcat(result, dev.name);
 			break;
 
 		case SYMLINK:
@@ -359,6 +372,10 @@ print:
 			strfieldcpy(result, path);
 			break;
 
+		case ALL:
+			print_record(path, &dev);
+			goto exit;
+
 		default:
 			goto exit;
 		}
@@ -378,7 +395,7 @@ exit:
 				/* prepend sysfs mountpoint if not given */
 				strfieldcpy(temp, path);
 				strfieldcpy(path, sysfs_path);
-				strncat(path, temp, sizeof(path));
+				strfieldcat(path, temp);
 			}
 			print_device_chain(path);
 			return 0;
@@ -399,8 +416,10 @@ help:
 	       "             'owner'   of node\n"
 	       "             'group'   of node\n"
 	       "             'path'    sysfs device path\n"
+	       "             'all'     all values\n"
+	       "\n"
 	       "  -p PATH  sysfs device path used for query or chain\n"
-	       "  -n NAME  node name used for query\n"
+	       "  -n NAME  node/symlink name used for query\n"
 	       "\n"
 	       "  -r       print udev root\n"
 	       "  -a       print all SYSFS_attributes along the device chain\n"