libarchive: open_zipped() does not need to check extensions for e.g. gzip

[oweals/busybox.git] / libbb / get_last_path_component.c

diff --git a/libbb/get_last_path_component.c b/libbb/get_last_path_component.c
index 0f602157d970ea177d32f8843b995027da4c1532..04fdf2a3e5700bc24184ed2fc0e9e47962988712 100644 (file)
--- a/libbb/get_last_path_component.c
+++ b/libbb/get_last_path_component.c
@@ -4,17 +4,25 @@
  *
  * Copyright (C) 2001  Manuel Novoa III  <mjn3@codepoet.org>
  *
- * Licensed under GPLv2 or later, see file LICENSE in this tarball for details.
+ * Licensed under GPLv2 or later, see file LICENSE in this source tree.
  */
-
 #include "libbb.h"
+
+const char* FAST_FUNC bb_basename(const char *name)
+{
+       const char *cp = strrchr(name, '/');
+       if (cp)
+               return cp + 1;
+       return name;
+}
+
 /*
  * "/"        -> "/"
  * "abc"      -> "abc"
  * "abc/def"  -> "def"
  * "abc/def/" -> ""
  */
-char *bb_get_last_path_component_nostrip(const char *path)
+char* FAST_FUNC bb_get_last_path_component_nostrip(const char *path)
 {
        char *slash = strrchr(path, '/');
 
@@ -30,7 +38,7 @@ char *bb_get_last_path_component_nostrip(const char *path)
  * "abc/def"  -> "def"
  * "abc/def/" -> "def" !!
  */
-char *bb_get_last_path_component_strip(char *path)
+char* FAST_FUNC bb_get_last_path_component_strip(char *path)
 {
        char *slash = last_char_is(path, '/');