diff options
Diffstat (limited to 'src/nvim/os/wstream.h')
| -rw-r--r-- | src/nvim/os/wstream.h | 19 |
1 files changed, 14 insertions, 5 deletions
diff --git a/src/nvim/os/wstream.h b/src/nvim/os/wstream.h index a12d26fd5e..1f61f6afd0 100644 --- a/src/nvim/os/wstream.h +++ b/src/nvim/os/wstream.h @@ -12,7 +12,7 @@ /// /// @param maxmem Maximum amount memory used by this `WStream` instance. /// @return The newly-allocated `WStream` instance -WStream * wstream_new(uint32_t maxmem); +WStream * wstream_new(size_t maxmem); /// Frees all memory allocated for a WStream instance /// @@ -31,10 +31,19 @@ void wstream_set_stream(WStream *wstream, uv_stream_t *stream); /// /// @param wstream The `WStream` instance /// @param buffer The buffer which contains data to be written -/// @param length Number of bytes that should be written from `buffer` -/// @param free If true, `buffer` will be freed after the write is complete -/// @return true if the data was successfully queued, false otherwise. -bool wstream_write(WStream *wstream, char *buffer, uint32_t length, bool free); +/// @return false if the write failed +bool wstream_write(WStream *wstream, WBuffer *buffer); + +/// Creates a WBuffer object for holding output data. Instances of this +/// object can be reused across WStream instances, and the memory is freed +/// automatically when no longer needed(it tracks the number of references +/// internally) +/// +/// @param data Data stored by the WBuffer +/// @param size The size of the data array +/// @param copy If true, the data will be copied into the WBuffer +/// @return The allocated WBuffer instance +WBuffer *wstream_new_buffer(char *data, size_t size, bool copy); #endif // NVIM_OS_WSTREAM_H |