Lines Matching +full:wait +full:- +full:on +full:- +full:read

2  * util/tube.h - pipe service
30  * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
65 	/** pipe end to read from */
67 	/** pipe end to write on */
78 	/** size of current read command, may be partially read */
80 	/** the current read command content, malloced, can be partially read*/
103 	/** lock on the list of outstanding items */
105 	/** list of outstanding results on pipe */
126  * @return: new tube struct or NULL on error.
138  * @param tube: the tube to write on.
140  *     the socket to write on. Is nonblocking.
142  *      and back to non-blocking at exit of function.
146  *      If the first write fails the function returns -1.
149  *      return 0 on error, in that case blocking/nonblocking of socket is
157  * Read length bytes followed by message.
158  * @param tube: The tube to read on.
159  *     If that tube is a pipe, its read fd is used as
160  *     the socket to read on. Is nonblocking.
162  *      and back to non-blocking at exit of function.
165  * @param nonblock: if set to true, the first read is nonblocking.
166  *      If the first read fails the function returns -1.
167  *      If set false, the first read is blocking.
169  *      return 0 on error, in that case blocking/nonblocking of socket is 
170  *              unknown. On EOF 0 is returned.
177  * Close read part of the pipe.
178  * The tube can no longer be read from.
179  * @param tube: tube to operate on.
186  * @param tube: tube to operate on.
191  * See if data is ready for reading on the tube without blocking.
194  *     true on pipe_closed.
199  * Wait for data to be ready for reading on the tube. is blocking.
201  * @param tube: the tube to wait on.
202  * @return: if there was something to read (false on error).
203  *     true on pipe_closed.
208  * Wait for data to be ready with a timeout.
209  * @param tube: the tube to wait on.
211  * @return 1 if there is something to read within timeout, readability.
212  * 	0 on a timeout. On failures -1, like errors. */
224  * Background registration of a read listener, callback when read completed.
226  * @param tube: tube to listen on
230  * @return true if successful, false on error.
244  * @param tube: tube to write on
245  * @param base: what base to register event handler on.
246  * @return true if successful, false on error.
260  * Not locked behind the scenes, call from one thread or lock on outside.
261  * @param tube: what tube to queue on.
263  * 	Put at the end of the to-send queue.
265  * @return 0 on failure (msg freed).