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1 // Copyright 2014 The Crashpad Authors. All rights reserved. | 1 // Copyright 2014 The Crashpad Authors. All rights reserved. |
2 // | 2 // |
3 // Licensed under the Apache License, Version 2.0 (the "License"); | 3 // Licensed under the Apache License, Version 2.0 (the "License"); |
4 // you may not use this file except in compliance with 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 | 5 // You may obtain a copy of the License at |
6 // | 6 // |
7 // http://www.apache.org/licenses/LICENSE-2.0 | 7 // http://www.apache.org/licenses/LICENSE-2.0 |
8 // | 8 // |
9 // Unless required by applicable law or agreed to in writing, software | 9 // Unless required by applicable law or agreed to in writing, software |
10 // distributed under the License is distributed on an "AS IS" BASIS, | 10 // distributed under the License is distributed on an "AS IS" BASIS, |
11 // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. | 11 // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
12 // See the License for the specific language governing permissions and | 12 // See the License for the specific language governing permissions and |
13 // limitations under the License. | 13 // limitations under the License. |
14 | 14 |
15 #ifndef CRASHPAD_UTIL_STDLIB_STRLCPY_H_ | 15 #ifndef CRASHPAD_UTIL_STDLIB_STRLCPY_H_ |
16 #define CRASHPAD_UTIL_STDLIB_STRLCPY_H_ | 16 #define CRASHPAD_UTIL_STDLIB_STRLCPY_H_ |
17 | 17 |
18 #include <stdint.h> | 18 #include <sys/types.h> |
19 | 19 |
20 #include "base/strings/string16.h" | 20 #include "base/strings/string16.h" |
21 | 21 |
22 namespace crashpad { | 22 namespace crashpad { |
23 | 23 |
24 //! \brief Copy a `NUL`-terminated char16-based string to a fixed-size buffer. | 24 //! \brief Copy a `NUL`-terminated char16-based string to a fixed-size buffer. |
25 //! | 25 //! |
26 //! This function behaves identically to `strlcpy()`, but it operates on char16 | 26 //! This function behaves identically to `strlcpy()`, but it operates on char16 |
27 //! data instead of `char` data. It copies the `NUL`-terminated string in the | 27 //! data instead of `char` data. It copies the `NUL`-terminated string in the |
28 //! buffer beginning at \a source to the buffer of size \a length at \a | 28 //! buffer beginning at \a source to the buffer of size \a length at \a |
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45 //! \return The length of the \a source string in char16 units, not including | 45 //! \return The length of the \a source string in char16 units, not including |
46 //! its `NUL` terminator. When truncation occurs, the return value will be | 46 //! its `NUL` terminator. When truncation occurs, the return value will be |
47 //! equal to or greater than than the \a length parameter. | 47 //! equal to or greater than than the \a length parameter. |
48 size_t c16lcpy(base::char16* destination, | 48 size_t c16lcpy(base::char16* destination, |
49 const base::char16* source, | 49 const base::char16* source, |
50 size_t length); | 50 size_t length); |
51 | 51 |
52 } // namespace crashpad | 52 } // namespace crashpad |
53 | 53 |
54 #endif // CRASHPAD_UTIL_STDLIB_STRLCPY_H_ | 54 #endif // CRASHPAD_UTIL_STDLIB_STRLCPY_H_ |
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