X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?a=blobdiff_plain;ds=sidebyside;f=udevinfo.c;h=290a09e880aee1dc7c95c03417fab4ee39e4eea6;hb=31fd340352236c06c30a85fa9fbdbfbbd10bd439;hp=8fab86ca8c95e9bd80a088181bc660b9d5c93b53;hpb=38753167e4e49879f97003f075158cc642bf0b0d;p=elogind.git

diff --git a/udevinfo.c b/udevinfo.c
index 8fab86ca8..290a09e88 100644
--- a/udevinfo.c
+++ b/udevinfo.c
@@ -266,7 +266,7 @@ static int process_options(void)
 	int root = 0;
 	int attributes = 0;
 	enum query_type query = NONE;
-	char result[NAME_SIZE] = "";
+	char result[1024] = "";
 	char path[NAME_SIZE] = "";
 	char name[NAME_SIZE] = "";
 	char temp[NAME_SIZE];
@@ -401,7 +401,20 @@ print:
 			break;
 
 		case SYMLINK:
-			strfieldcpy(result, udev.symlink);
+			if (root) {
+				int slen;
+				char *spos;
+				char slink[NAME_SIZE];
+
+				pos = result;
+				foreach_strpart(udev.symlink, " \n\r", spos, slen) {
+					strncpy(slink, spos, slen);
+					slink[slen] = '\0';
+					pos += sprintf(pos, "%s/%s ", udev_root, slink);
+				}
+			} else {
+				strfieldcpy(result, udev.symlink);
+			}
 			break;
 
 		case PATH: