X-Git-Url: https://pd.if.org/git/?a=blobdiff_plain;f=includes%2Fstring.h;h=599653a384539dd632cb0e0b8ee4a1195f152b97;hb=70713966ce3d6ef8965458e804fc47e2640ab51f;hp=8c688e903cc0c77e352e8eb858b05b262e37d14e;hpb=c3d04bb8ba4b67e327d2de9f7ffe47ee7c2c0d72;p=pdclib

diff --git a/includes/string.h b/includes/string.h
index 8c688e9..599653a 100644
--- a/includes/string.h
+++ b/includes/string.h
@@ -184,6 +184,13 @@ char * strerror( int errnum ) _PDCLIB_nothrow;
 */
 size_t strlen( const char * s ) _PDCLIB_nothrow;
 
+#if _PDCLIB_POSIX_MIN(2008098L)
+/* Returns the length of the string s (excluding terminating '\0') or maxlen if
+ * no terminating '\0' is found in the first maxlen characters.
+ */
+size_t strnlen( const char * s, size_t maxlen ) _PDCLIB_nothrow;
+#endif
+
 #if _PDCLIB_POSIX_MIN(2008098L) || _PDCLIB_XOPEN_MIN(0)
 char * strdup( const char* src ) _PDCLIB_nothrow;
 char * strndup( const char* src, size_t n ) _PDCLIB_nothrow;