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-rw-r--r--src/string/strxfrm.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/src/string/strxfrm.c b/src/string/strxfrm.c
index 2431ba6e..fc16087a 100644
--- a/src/string/strxfrm.c
+++ b/src/string/strxfrm.c
@@ -18,6 +18,8 @@ size_t strxfrm(char * restrict s1, const char * restrict s2, size_t n)
return 0;
}
+CHECK_3(size_t, 0, strxfrm, char * restrict, const char * restrict, size_t)
+
/***
transforms up to ARGUMENT(n) bytes of the string at ARGUMENT(s2),
placing the transformed string at ARGUMENT(s1). The transformed string is the