X-Git-Url: http://git.tuebingen.mpg.de/?p=paraslash.git;a=blobdiff_plain;f=send.h;h=8b4317e3850d79b611d147d71ba0101a6e72fadf;hp=bf1ca111f7f88cf300f0c18f9c1c93930549ea99;hb=941a6eda36695c14848df25a48281aa9f20841a0;hpb=8b2c02c8d6255583982e767374d39375b3380c4d

diff --git a/send.h b/send.h
index bf1ca111..8b4317e3 100644
--- a/send.h
+++ b/send.h
@@ -17,7 +17,7 @@ struct sender {
  * the init function of this sender
  *
  * It must fill in all function pointers of \a s as well as the \a client_cmds
- * array, see below. It should also do all neccessary preparations to init
+ * array, see below. It should also do all necessary preparations to init
  * this sending facility, for example it could open a tcp port.
  */
 	void (*init)(struct sender *s);
@@ -54,7 +54,7 @@ struct sender {
  * file descriptors to the \a rfds or the \a wfds set.
  *
  * If a file descriptor was added, \a max_fileno must be increased by
- * this function, if neccessary.
+ * this function, if necessary.
  *
  * \sa select(2)
 */
@@ -78,7 +78,7 @@ struct sender {
  * array of function pointers for the sender subcommands
  *
  * Each sender may implement any subset of the sender commands by filling in
- * the aprropriate function pointer in the array. A \p NULL pointer means this
+ * the appropriate function pointer in the array. A \p NULL pointer means this
  * command is not implemented by this sender.
  */
 	int (*client_cmds[NUM_SENDER_CMDS])(struct sender_command_data*);
@@ -87,10 +87,10 @@ struct sender {
 /**
  * check a file descriptor for writability
  *
- * \param fd the file desctiptor
+ * \param fd the file descriptor
  *
  * \return positive if fd is ready for writing, zero if it isn't, negative if
- * an error occured.
+ * an error occurred.
  */
 
 static inline int write_ok(int fd)
@@ -101,6 +101,8 @@ static inline int write_ok(int fd)
 again:
 	FD_ZERO(&wfds);
 	FD_SET(fd, &wfds);
+	tv.tv_sec = 0;
+	tv.tv_usec = 0;
 	ret = select(fd + 1, NULL, &wfds, NULL, &tv);
 	if (ret < 0 && errno == EINTR)
 		goto again;