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| author | libuv upstream <libuv@googlegroups.com> | 2019-01-15 15:42:13 (GMT) |
|---|---|---|
| committer | Brad King <brad.king@kitware.com> | 2019-01-16 19:48:27 (GMT) |
| commit | 4fcb0d0213112bb2fdb04bb27e82543b93cfe41d (patch) | |
| tree | 746a72d3795b562075d66fab8947dfd7527b6044 /src/strscpy.h | |
| parent | c8b67ea119c4000018238f6c3201a1364356d93a (diff) | |
| download | CMake-4fcb0d0213112bb2fdb04bb27e82543b93cfe41d.zip CMake-4fcb0d0213112bb2fdb04bb27e82543b93cfe41d.tar.gz CMake-4fcb0d0213112bb2fdb04bb27e82543b93cfe41d.tar.bz2 | |
libuv 2019-01-15 (f84c5e69)
Code extracted from:
https://github.com/libuv/libuv.git
at commit f84c5e693b80cb0c62bcefba147e7a66e2b839c9 (v1.x).
Diffstat (limited to 'src/strscpy.h')
| -rw-r--r-- | src/strscpy.h | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/src/strscpy.h b/src/strscpy.h new file mode 100644 index 0000000..fbe0a39 --- /dev/null +++ b/src/strscpy.h @@ -0,0 +1,18 @@ +#ifndef UV_STRSCPY_H_ +#define UV_STRSCPY_H_ + +/* Include uv.h for its definitions of size_t and ssize_t. + * size_t can be obtained directly from <stddef.h> but ssize_t requires + * some hoop jumping on Windows that I didn't want to duplicate here. + */ +#include "uv.h" + +/* Copies up to |n-1| bytes from |d| to |s| and always zero-terminates + * the result, except when |n==0|. Returns the number of bytes copied + * or UV_E2BIG if |d| is too small. + * + * See https://www.kernel.org/doc/htmldocs/kernel-api/API-strscpy.html + */ +ssize_t uv__strscpy(char* d, const char* s, size_t n); + +#endif /* UV_STRSCPY_H_ */ |