X-Git-Url: http://git.droids-corp.org/?a=blobdiff_plain;f=lib%2Fecoli_vec.h;h=5fdaa9986c9e171bf054e4e32c0064c858a137fd;hb=d8c60a316b5c2a8b959f6191274504d433cf64f0;hp=defd6527b40f19665a92b150e414ee8961286daf;hpb=d3f82a7571b394d8e9b6f2791219eb7ad67d6597;p=protos%2Flibecoli.git

diff --git a/lib/ecoli_vec.h b/lib/ecoli_vec.h
index defd652..5fdaa99 100644
--- a/lib/ecoli_vec.h
+++ b/lib/ecoli_vec.h
@@ -1,28 +1,5 @@
-/*
- * Copyright (c) 2016, Olivier MATZ <zer0@droids-corp.org>
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions are met:
- *
- *     * Redistributions of source code must retain the above copyright
- *       notice, this list of conditions and the following disclaimer.
- *     * Redistributions in binary form must reproduce the above copyright
- *       notice, this list of conditions and the following disclaimer in the
- *       documentation and/or other materials provided with the distribution.
- *     * Neither the name of the University of California, Berkeley nor the
- *       names of its contributors may be used to endorse or promote products
- *       derived from this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND ANY
- * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
- * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
- * DISCLAIMED. IN NO EVENT SHALL THE REGENTS AND CONTRIBUTORS BE LIABLE FOR ANY
- * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
- * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
- * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
- * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+/* SPDX-License-Identifier: BSD-3-Clause
+ * Copyright 2016, Olivier MATZ <zer0@droids-corp.org>
  */
 
 /**
@@ -41,6 +18,7 @@
 
 /* if NULL, default does nothing */
 typedef void (*ec_vec_elt_free_t)(void *ptr);
+
 /* if NULL, default is:
  * memcpy(dst, src, vec->elt_size)
  */
@@ -62,6 +40,8 @@ struct ec_vec *ec_vec_dup(const struct ec_vec *vec);
 struct ec_vec *ec_vec_ndup(const struct ec_vec *vec,
 	size_t off, size_t len);
 void ec_vec_free(struct ec_vec *vec);
+
+__attribute__((pure))
 size_t ec_vec_len(const struct ec_vec *vec);
 
 #endif