Doxify error2.c and add GPL header.

[paraslash.git] / afs.h

diff --git a/afs.h b/afs.h
index 73c466480c7319929c5a103d14c73fbfb5934c4a..8a6b927c74f78f86cad9e748fa04dd02a88bb2ef 100644 (file)
--- a/afs.h
+++ b/afs.h
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2007-2012 Andre Noll <maan@systemlinux.org>
+ * Copyright (C) 2007-2013 Andre Noll <maan@systemlinux.org>
  *
  * Licensed under the GPL v2. For licencing details see COPYING.
  */
@@ -205,14 +205,16 @@ typedef void callback_function(int fd, const struct osl_object *);
  *
  * \sa \ref send_callback_request().
  */
-typedef int callback_result_handler(struct osl_object *result, void *private);
-int afs_cb_result_handler(struct osl_object *result, void *private);
-int pass_buffer_as_shm(char *buf, size_t size, void *fd_ptr);
+typedef int callback_result_handler(struct osl_object *result, uint8_t band, void *private);
+int afs_cb_result_handler(struct osl_object *result, uint8_t band, void *private);
+int pass_buffer_as_shm(int fd, uint8_t band, const char *buf, size_t size);
 
 /** Structure passed to the AFS max_size handler. */
 struct afs_max_size_handler_data {
        /** Local socket connecting the command handler and the AFS process. */
        int fd;
+       /** The sideband designator for this data packet. */
+       uint8_t band;
 };
 
 /**
@@ -233,7 +235,7 @@ struct afs_max_size_handler_data {
 _static_inline_ int afs_max_size_handler(char *buf, size_t size, void *private)
 {
        struct afs_max_size_handler_data *amshd = private;
-       return pass_buffer_as_shm(buf, size, &amshd->fd);
+       return pass_buffer_as_shm(amshd->fd, amshd->band, buf, size);
 }
 
 __noreturn void afs_init(uint32_t cookie, int socket_fd);
@@ -277,13 +279,9 @@ int aft_get_row_of_path(const char *path, struct osl_row **row);
 int open_and_update_audio_file(struct osl_row *aft_row, long score,
        struct audio_file_data *afd);
 int load_afd(int shmid, struct audio_file_data *afd);
-int load_afsi(struct afs_info *afsi, struct osl_object *obj);
-void save_afsi(struct afs_info *afsi, struct osl_object *obj);
 int get_afsi_of_row(const struct osl_row *row, struct afs_info *afsi);
 int get_afhi_of_row(const struct osl_row *row, struct afh_info *afhi);
-int get_afsi_of_path(const char *path, struct afs_info *afsi);
 int get_audio_file_path_of_row(const struct osl_row *row, char **path);
-int get_afsi_object_of_row(const struct osl_row *row, struct osl_object *obj);
 int audio_file_loop(void *private_data, osl_rbtree_loop_func *func);
 void aft_check_callback(int fd, __a_unused const struct osl_object *query);