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Diffstat (limited to 'docs/src/errors.rst')
| -rw-r--r-- | docs/src/errors.rst | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/docs/src/errors.rst b/docs/src/errors.rst index 7c3f95d7..b8f971f5 100644 --- a/docs/src/errors.rst +++ b/docs/src/errors.rst @@ -335,11 +335,25 @@ API Returns the error message for the given error code. Leaks a few bytes of memory when you call it with an unknown error code. +.. c:function:: char* uv_strerror_r(int err, char* buf, size_t buflen) + + Returns the error message for the given error code. The zero-terminated + message is stored in the user-supplied buffer `buf` of at most `buflen` bytes. + + .. versionadded:: 1.22.0 + .. c:function:: const char* uv_err_name(int err) Returns the error name for the given error code. Leaks a few bytes of memory when you call it with an unknown error code. +.. c:function:: char* uv_err_name_r(int err, char* buf, size_t buflen) + + Returns the error name for the given error code. The zero-terminated + name is stored in the user-supplied buffer `buf` of at most `buflen` bytes. + + .. versionadded:: 1.22.0 + .. c:function:: int uv_translate_sys_error(int sys_errno) Returns the libuv error code equivalent to the given platform dependent error |