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| -rw-r--r-- | libnvxx/nvxx.3 | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/libnvxx/nvxx.3 b/libnvxx/nvxx.3 index a5b1a43..4cdfea4 100644 --- a/libnvxx/nvxx.3 +++ b/libnvxx/nvxx.3 @@ -432,6 +432,12 @@ exception. The .Va nv_error_state::error member variable may then be used to determine which specific error occurred. +.Sh KEY AND VALUE STRING RESTRICTIONS +The underlying C library does not support keys or string values that contain +the ASCII NUL character. +Any attempt to add a string value containing a NUL character, or any value +with a key containing a NUL character, will throw an exception of type +.Vt std::runtime_error . .Sh THE NV_FD TYPE The C++ library uses a type called .Vt bsd::nv_fd |