From 826d4a0069ad369fe2a71170839f69834b183114 Mon Sep 17 00:00:00 2001 From: Volker Lendecke Date: Thu, 3 Dec 2009 18:43:49 +0100 Subject: [PATCH] s3: Add tdb_data_equal (cherry picked from commit ebc08b9938a4d266be16ca7e06d27813952cd00f) (cherry picked from commit 3f64cba12aea87ad57bd52547f7dc312cd9e8636) --- lib/util/util_tdb.c | 8 ++++++++ lib/util/util_tdb.h | 1 + 2 files changed, 9 insertions(+) diff --git a/lib/util/util_tdb.c b/lib/util/util_tdb.c index cda8dc75b20..46dbf6d324e 100644 --- a/lib/util/util_tdb.c +++ b/lib/util/util_tdb.c @@ -38,6 +38,14 @@ TDB_DATA make_tdb_data(const uint8_t *dptr, size_t dsize) return ret; } +bool tdb_data_equal(TDB_DATA t1, TDB_DATA t2) +{ + if (t1.dsize != t2.dsize) { + return false; + } + return (memcmp(t1.dptr, t2.dptr, t1.dsize) == 0); +} + TDB_DATA string_tdb_data(const char *string) { return make_tdb_data((const uint8_t *)string, string ? strlen(string) : 0 ); diff --git a/lib/util/util_tdb.h b/lib/util/util_tdb.h index da6378ee6a7..79c46714f9d 100644 --- a/lib/util/util_tdb.h +++ b/lib/util/util_tdb.h @@ -6,6 +6,7 @@ Make a TDB_DATA and keep the const warning in one place ****************************************************************/ TDB_DATA make_tdb_data(const uint8_t *dptr, size_t dsize); +bool tdb_data_equal(TDB_DATA t1, TDB_DATA t2); TDB_DATA string_tdb_data(const char *string); TDB_DATA string_term_tdb_data(const char *string); -- 2.11.4.GIT