Jason Sams | f313dc3 | 2013-07-09 14:29:39 -0700 | [diff] [blame] | 1 | /* |
| 2 | * Copyright (C) 2013 The Android Open Source Project |
| 3 | * |
| 4 | * Licensed under the Apache License, Version 2.0 (the "License"); |
| 5 | * you may not use this file except in compliance with the License. |
| 6 | * You may obtain a copy of the License at |
| 7 | * |
| 8 | * http://www.apache.org/licenses/LICENSE-2.0 |
| 9 | * |
| 10 | * Unless required by applicable law or agreed to in writing, software |
| 11 | * distributed under the License is distributed on an "AS IS" BASIS, |
| 12 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| 13 | * See the License for the specific language governing permissions and |
| 14 | * limitations under the License. |
| 15 | */ |
| 16 | |
Stephen Hines | 574854b | 2013-07-10 08:29:51 -0700 | [diff] [blame] | 17 | #include "rsUtils.h" |
Jason Sams | f313dc3 | 2013-07-09 14:29:39 -0700 | [diff] [blame] | 18 | #include "rsCppUtils.h" |
| 19 | |
Yang Ni | 2abfcc6 | 2015-02-17 16:05:19 -0800 | [diff] [blame] | 20 | #include <string> |
| 21 | |
Elliott Hughes | a567cfa | 2015-01-28 12:15:15 -0800 | [diff] [blame] | 22 | #include <string.h> |
| 23 | |
Jason Sams | f313dc3 | 2013-07-09 14:29:39 -0700 | [diff] [blame] | 24 | namespace android { |
| 25 | namespace renderscript { |
| 26 | |
| 27 | const char * rsuCopyString(const char *name) { |
| 28 | return rsuCopyString(name, strlen(name)); |
| 29 | } |
| 30 | |
| 31 | const char * rsuCopyString(const char *name, size_t len) { |
| 32 | char *n = new char[len+1]; |
| 33 | memcpy(n, name, len); |
| 34 | n[len] = 0; |
| 35 | return n; |
| 36 | } |
| 37 | |
Yang Ni | 2abfcc6 | 2015-02-17 16:05:19 -0800 | [diff] [blame] | 38 | const char* rsuJoinStrings(int n, const char* const* strs) { |
| 39 | std::string tmp; |
| 40 | for (int i = 0; i < n; i++) { |
| 41 | if (i > 0) { |
| 42 | tmp.append(" "); |
| 43 | } |
| 44 | tmp.append(strs[i]); |
| 45 | } |
| 46 | return strndup(tmp.c_str(), tmp.size()); |
| 47 | } |
Jason Sams | f313dc3 | 2013-07-09 14:29:39 -0700 | [diff] [blame] | 48 | |
| 49 | } |
| 50 | } |