X-Git-Url: https://git.librecmc.org/?a=blobdiff_plain;f=coreutils%2Fln.c;h=eb7171959cbe62b479753124fb817eda6df90309;hb=eab40e58858d01372b5d74b7330be2d7b1c7fc75;hp=93a283d41a926685a0b589bd27821c654d23b367;hpb=b6adbf1be29841501cc49917249e85f273e1df7c;p=oweals%2Fbusybox.git

diff --git a/coreutils/ln.c b/coreutils/ln.c
index 93a283d41..eb7171959 100644
--- a/coreutils/ln.c
+++ b/coreutils/ln.c
@@ -22,7 +22,7 @@
 #define LN_BACKUP           8
 #define LN_SUFFIX           16
 
-int ln_main(int argc, char **argv);
+int ln_main(int argc, char **argv) MAIN_EXTERNALLY_VISIBLE;
 int ln_main(int argc, char **argv)
 {
 	int status = EXIT_SUCCESS;
@@ -34,7 +34,7 @@ int ln_main(int argc, char **argv)
 	struct stat statbuf;
 	int (*link_func)(const char *, const char *);
 
-	flag = getopt32(argc, argv, "sfnbS:", &suffix);
+	flag = getopt32(argv, "sfnbS:", &suffix);
 
 	if (argc == optind) {
 		bb_show_usage();
@@ -45,7 +45,7 @@ int ln_main(int argc, char **argv)
 
 	if (argc == optind + 1) {
 		*--argv = last;
-		last = bb_get_last_path_component(xstrdup(last));
+		last = bb_get_last_path_component_strip(xstrdup(last));
 	}
 
 	do {
@@ -54,16 +54,17 @@ int ln_main(int argc, char **argv)
 
 		if (is_directory(src,
 		                (flag & LN_NODEREFERENCE) ^ LN_NODEREFERENCE,
-		            	NULL)) {
+		                NULL)
+		) {
 			src_name = xstrdup(*argv);
-			src = concat_path_file(src, bb_get_last_path_component(src_name));
+			src = concat_path_file(src, bb_get_last_path_component_strip(src_name));
 			free(src_name);
 			src_name = src;
 		}
 		if (!(flag & LN_SYMLINK) && stat(*argv, &statbuf)) {
 			// coreutils: "ln dangling_symlink new_hardlink" works
 			if (lstat(*argv, &statbuf) || !S_ISLNK(statbuf.st_mode)) {
-				bb_perror_msg("%s", *argv);
+				bb_simple_perror_msg(*argv);
 				status = EXIT_FAILURE;
 				free(src_name);
 				continue;
@@ -74,7 +75,7 @@ int ln_main(int argc, char **argv)
 			char *backup;
 			backup = xasprintf("%s%s", src, suffix);
 			if (rename(src, backup) < 0 && errno != ENOENT) {
-				bb_perror_msg("%s", src);
+				bb_simple_perror_msg(src);
 				status = EXIT_FAILURE;
 				free(backup);
 				continue;
@@ -96,7 +97,7 @@ int ln_main(int argc, char **argv)
 		}
 
 		if (link_func(*argv, src) != 0) {
-			bb_perror_msg("%s", src);
+			bb_simple_perror_msg(src);
 			status = EXIT_FAILURE;
 		}