Logic is similar to strcmp_suffix in <kernel>/drivers/of/property.c with
the exception that strends allows string length to equal suffix length.
Signed-off-by: Ilya Lipnitskiy <ilya.lipnitskiy@xxxxxxxxx>
---
dtc.h | 10 ++++++++++
1 file changed, 10 insertions(+)
diff --git a/dtc.h b/dtc.h
index d3e82fb8e3db..62963617c79a 100644
--- a/dtc.h
+++ b/dtc.h
@@ -86,6 +86,16 @@ static inline uint64_t dtb_ld64(const void *p)
#define streq(a, b) (strcmp((a), (b)) == 0)
#define strstarts(s, prefix) (strncmp((s), (prefix), strlen(prefix)) == 0)
#define strprefixeq(a, n, b) (strlen(b) == (n) && (memcmp(a, b, n) == 0))
+static inline bool strends(const char *str, const char *suffix)
+{
+ unsigned int len, suffix_len;
+
+ len = strlen(str);
+ suffix_len = strlen(suffix);
+ if (len < suffix_len)
+ return false;
+ return streq(str + len - suffix_len, suffix);
+}
#define ALIGN(x, a) (((x) + (a) - 1) & ~((a) - 1))
--
2.31.1
