[Feature][ZXW-241]merge P56U01 version
Only Configure: No
Affected branch: master
Affected module: unknow
Is it affected on both ZXIC and MTK: only ZXIC
Self-test: Yes
Doc Update: No
Change-Id: I7985538dde6951dd824c36149bf9a1e3ca23c734
diff --git a/ap/app/busybox/src/libbb/endofname.c b/ap/app/busybox/src/libbb/endofname.c
new file mode 100755
index 0000000..305f093
--- /dev/null
+++ b/ap/app/busybox/src/libbb/endofname.c
@@ -0,0 +1,26 @@
+/*
+ * Utility routines.
+ *
+ * Copyright (C) 2013 Denys Vlasenko
+ *
+ * Licensed under GPLv2, see file LICENSE in this source tree.
+ */
+
+//kbuild:lib-y += endofname.o
+
+#include "libbb.h"
+
+#define is_name(c) ((c) == '_' || isalpha((unsigned char)(c)))
+#define is_in_name(c) ((c) == '_' || isalnum((unsigned char)(c)))
+
+const char* FAST_FUNC
+endofname(const char *name)
+{
+ if (!is_name(*name))
+ return name;
+ while (*++name) {
+ if (!is_in_name(*name))
+ break;
+ }
+ return name;
+}