| nagendra modadugu | 7c350b9 | 2016-10-18 15:13:05 -0700 | [diff] [blame] | 1 | // Copyright 2016 Google Inc. |
| 2 | // |
| 3 | // Licensed under the Apache License, Version 2.0 (the "License"); |
| 4 | // you may not use this file except in compliance with the License. |
| 5 | // You may obtain a copy of the License at |
| 6 | // |
| 7 | // http://www.apache.org/licenses/LICENSE-2.0 |
| 8 | // |
| 9 | // Unless required by applicable law or agreed to in writing, software |
| 10 | // distributed under the License is distributed on an "AS IS" BASIS, |
| 11 | // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| 12 | // See the License for the specific language governing permissions and |
| 13 | // limitations under the License. |
| 14 | #include "cryptoc/util.h" |
| 15 | |
| 16 | static void always_memset_impl(volatile char *s, int c, size_t n) { |
| 17 | while (n--) |
| 18 | *s++ = c; |
| 19 | } |
| 20 | |
| 21 | void *always_memset(void *s, int c, size_t n) { |
| 22 | always_memset_impl(s, c, n); |
| 23 | return s; |
| 24 | } |