1 /* Copyright libuv project contributors. All rights reserved. 2 * 3 * Permission is hereby granted, free of charge, to any person obtaining a copy 4 * of this software and associated documentation files (the "Software"), to 5 * deal in the Software without restriction, including without limitation the 6 * rights to use, copy, modify, merge, publish, distribute, sublicense, and/or 7 * sell copies of the Software, and to permit persons to whom the Software is 8 * furnished to do so, subject to the following conditions: 9 * 10 * The above copyright notice and this permission notice shall be included in 11 * all copies or substantial portions of the Software. 12 * 13 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR 14 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, 15 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE 16 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER 17 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING 18 * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS 19 * IN THE SOFTWARE. 20 */ 21 22 #ifndef UV_STRSCPY_H_ 23 #define UV_STRSCPY_H_ 24 25 /* Include uv.h for its definitions of size_t and ssize_t. 26 * size_t can be obtained directly from <stddef.h> but ssize_t requires 27 * some hoop jumping on Windows that I didn't want to duplicate here. 28 */ 29 #include "uv.h" 30 31 /* Copies up to |n-1| bytes from |s| to |d| and always zero-terminates 32 * the result, except when |n==0|. Returns the number of bytes copied 33 * or UV_E2BIG if |d| is too small. 34 * 35 * See https://www.kernel.org/doc/htmldocs/kernel-api/API-strscpy.html 36 */ 37 ssize_t uv__strscpy(char* d, const char* s, size_t n); 38 39 #endif /* UV_STRSCPY_H_ */ 40
