From 77d770f7b0930476d95021bd9e6d6007db53d391 Mon Sep 17 00:00:00 2001
From: Andre Noll <maan@systemlinux.org>
Date: Sat, 26 Jul 2014 13:51:35 +0200
Subject: [PATCH] Make senders independent of afs and osl.

Although senders don't know anything about the osl databases of
the audio file selector, all senders currently include afs.h and
osl.h. This is because:

	* senders are part of para_server, so they include server.h,

	* server.h has an audio_file_data structure embedded in struct
	misc_meta_data, so struct audio_file_data must be declared
	before server.h is included,

	* struct audio_file_data is declared in afs.h,

	* afs.h makes use of structures defined in <osl.h>.

This patch moves the declaration of struct audio_file_data from afs.h
to afh.h, which is also included by all senders. This allows to remove
the two include directives for afs.h and osl.h from all three senders.
---
 afh.h       | 12 ++++++++++++
 afs.h       | 12 ------------
 dccp_send.c |  2 --
 http_send.c |  2 --
 udp_send.c  |  2 --
 5 files changed, 12 insertions(+), 18 deletions(-)

diff --git a/afh.h b/afh.h
index ec1d6706..4204108a 100644
--- a/afh.h
+++ b/afh.h
@@ -58,6 +58,18 @@ struct afh_info {
 	uint16_t bitrate;
 };
 
+/** Data about the current audio file, passed from afs to server. */
+struct audio_file_data {
+	/** The open file descriptor to the current audio file. */
+	int fd;
+	/** Vss needs this for streaming. */
+	struct afh_info afhi;
+	/** Size of the largest chunk. */
+	uint32_t max_chunk_size;
+	/** Needed to get the audio file header. */
+	uint8_t audio_format_id;
+};
+
 /**
  *  Structure for audio format handling.
  *
diff --git a/afs.h b/afs.h
index 9669b26d..0b443354 100644
--- a/afs.h
+++ b/afs.h
@@ -122,18 +122,6 @@ struct ls_data {
 	unsigned char *hash;
 };
 
-/** Data about the current audio file, passed from afs to server. */
-struct audio_file_data {
-	/** The open file descriptor to the current audio file. */
-	int fd;
-	/** Vss needs this for streaming. */
-	struct afh_info afhi;
-	/** Size of the largest chunk. */
-	uint32_t max_chunk_size;
-	/** Needed to get the audio file header. */
-	uint8_t audio_format_id;
-};
-
 /**
  * Codes used for communication between the server and the afs process.
  *
diff --git a/dccp_send.c b/dccp_send.c
index ed03b614..92a22162 100644
--- a/dccp_send.c
+++ b/dccp_send.c
@@ -15,7 +15,6 @@
 #include <sys/socket.h>
 #include <regex.h>
 #include <sys/types.h>
-#include <osl.h>
 #include <arpa/inet.h>
 #include <sys/un.h>
 #include <netdb.h>
@@ -24,7 +23,6 @@
 #include "error.h"
 #include "string.h"
 #include "afh.h"
-#include "afs.h"
 #include "server.h"
 #include "net.h"
 #include "list.h"
diff --git a/http_send.c b/http_send.c
index ce2dddfa..51edd9d9 100644
--- a/http_send.c
+++ b/http_send.c
@@ -10,7 +10,6 @@
 #include <sys/socket.h>
 #include <regex.h>
 #include <sys/types.h>
-#include <osl.h>
 #include <arpa/inet.h>
 #include <sys/un.h>
 #include <netdb.h>
@@ -20,7 +19,6 @@
 #include "string.h"
 #include "server.cmdline.h"
 #include "afh.h"
-#include "afs.h"
 #include "server.h"
 #include "http.h"
 #include "list.h"
diff --git a/udp_send.c b/udp_send.c
index 96f12ff0..35cb6135 100644
--- a/udp_send.c
+++ b/udp_send.c
@@ -15,7 +15,6 @@
 #include <net/if.h>
 #include <arpa/inet.h>
 #include <sys/un.h>
-#include <osl.h>
 #include <netdb.h>
 
 #include "server.cmdline.h"
@@ -23,7 +22,6 @@
 #include "error.h"
 #include "string.h"
 #include "afh.h"
-#include "afs.h"
 #include "server.h"
 #include "list.h"
 #include "send.h"
-- 
2.39.2