X-Git-Url: http://git.tuebingen.mpg.de/?p=paraslash.git;a=blobdiff_plain;f=afs.c;h=3f3780519ab0ddddcba6ff876ead15324b9951ec;hp=ac75164c0291f955c80857876fa8af48607e2814;hb=89f2de1016601e523fd456e0e2fa650fa695ecaa;hpb=32e646780461f96682d1191d31e08e4602ab125e

diff --git a/afs.c b/afs.c
index ac75164c..3f378051 100644
--- a/afs.c
+++ b/afs.c
@@ -286,6 +286,9 @@ out:
  * command. This function allows to pass such a structure together with a list
  * of further arguments (often a list of audio files) to the parent process.
  *
+ * \return The return value of the underlying call to \ref
+ * send_callback_request().
+ *
  * \sa send_standard_callback_request(), send_callback_request().
  */
 int send_option_arg_callback_request(struct osl_object *options,
@@ -537,7 +540,7 @@ static int activate_mood_or_playlist(char *arg, int *num_admissible)
 static void com_select_callback(int fd, const struct osl_object *query)
 {
 	struct para_buffer pb = {
-		.max_size = SHMMAX,
+		.max_size = shm_get_shmmax(),
 		.private_data = &fd,
 		.max_size_handler = pass_buffer_as_shm
 	};
@@ -1146,9 +1149,10 @@ void afs_event(enum afs_events event, struct para_buffer *pb,
  * \param pb Unused.
  * \param data Unused.
  *
- * This table does not honor events.
+ * \return The images table does not honor events, so this handler always
+ * returns success.
  */
-int images_event_handler(__a_unused enum afs_events event,
+__a_const int images_event_handler(__a_unused enum afs_events event,
 	__a_unused  struct para_buffer *pb, __a_unused void *data)
 {
 	return 1;
@@ -1161,9 +1165,10 @@ int images_event_handler(__a_unused enum afs_events event,
  * \param pb Unused.
  * \param data Unused.
  *
- * This table does not honor events.
+ * \return The lyrics table does not honor events, so this handler always
+ * returns success.
  */
-int lyrics_event_handler(__a_unused enum afs_events event,
+__a_const int lyrics_event_handler(__a_unused enum afs_events event,
 	__a_unused struct para_buffer *pb, __a_unused void *data)
 {
 	return 1;