X-Git-Url: http://git.tuebingen.mpg.de/?p=paraslash.git;a=blobdiff_plain;f=command.c;h=ab948b09b129546da1d62a515059deb013e6f50d;hp=e5e8e6841e86d4b70150aef46c7d7c1e8a04ec72;hb=ddb2a14f84ace45a0faec7c3cf378751ea4ac7d8;hpb=cf11bb88e7cb99775e0b697a9f193a7cab09b699

diff --git a/command.c b/command.c
index e5e8e684..ab948b09 100644
--- a/command.c
+++ b/command.c
@@ -37,7 +37,6 @@ static RC4_KEY rc4_recv_key;
 static RC4_KEY rc4_send_key;
 static unsigned char rc4_buf[2 * RC4_KEY_LEN];
 
-extern const char *status_item_list[NUM_STAT_ITEMS];
 extern struct misc_meta_data *mmd;
 extern struct sender senders[];
 
@@ -97,7 +96,7 @@ static char *vss_get_status_flags(unsigned int flags)
 
 static char *get_status(struct misc_meta_data *nmmd)
 {
-	char *basename, *dirname, *ret, mtime[30] = "";
+	char *ret, mtime[30] = "";
 	char *status, *flags; /* vss status info */
 	char *ut = uptime_str();
 	long offset = (nmmd->offset + 500) / 1000;
@@ -107,37 +106,29 @@ static char *get_status(struct misc_meta_data *nmmd)
 	/* report real status */
 	status = vss_status_tohuman(nmmd->vss_status_flags);
 	flags = vss_get_status_flags(nmmd->vss_status_flags);
-	basename = para_basename(nmmd->afd.path);
-	dirname = para_dirname(nmmd->afd.path);
-	if (basename) {
+	if (nmmd->size) { /* parent currently has an audio file open */
 		localtime_r(&nmmd->mtime, &mtime_tm);
 		strftime(mtime, 29, "%a %b %d %Y", &mtime_tm);
 	}
 	gettimeofday(&now, NULL);
 	ret = make_message(
-		"%s:%zu\n"	"%s:%s\n"		"%s:%lu\n"	"%s:%u\n"
-		"%s:%s\n"	"%s:%s\n"	"%s:%s\n"	"%s:%u\n"
-		"%s:%li\n" 	"%s:%s\n"	"%s:%s\n" "%s"
-		"%s:%s\n"	"%s:%lu.%lu\n"	"%s:%lu.%lu\n"
-		"%s:%s\n"	"%s:%u\n"	"%s\n",
+		"%s: %zu\n" /* file size */
+		"%s: %s\n" /* mtime */
+		"%s: %s\n" /* status */
+		"%s: %s\n" /* status flags */
+		"%s: %li\n" /* offset */
+		"%s: %s\n" /* afs mode */
+		"%s: %lu.%lu\n" /* stream start */
+		"%s: %lu.%lu\n" /* current server time */
+		"%s", /* afs status info */
 		status_item_list[SI_FILE_SIZE], nmmd->size / 1024,
 		status_item_list[SI_MTIME], mtime,
-		status_item_list[SI_LENGTH], nmmd->afd.afhi.seconds_total,
-		status_item_list[SI_NUM_PLAYED], nmmd->num_played,
-
-		status_item_list[SI_BASENAME], basename ? basename : "(none)",
 		status_item_list[SI_STATUS], status,
 		status_item_list[SI_STATUS_FLAGS], flags,
-		status_item_list[SI_IMAGE_ID], nmmd->afd.afsi.image_id,
 
 		status_item_list[SI_OFFSET], offset,
-		status_item_list[SI_FORMAT], basename?
-			audio_format_name(nmmd->afd.afsi.audio_format_id)
-			: "",
 		status_item_list[SI_AFS_MODE], mmd->afs_mode_string,
-		nmmd->afd.afhi.info_string,
 
-		status_item_list[SI_UPTIME], ut,
 		status_item_list[SI_STREAM_START],
 			(long unsigned)nmmd->stream_start.tv_sec,
 			(long unsigned)nmmd->stream_start.tv_usec,
@@ -145,13 +136,9 @@ static char *get_status(struct misc_meta_data *nmmd)
 			(long unsigned)now.tv_sec,
 			(long unsigned)now.tv_usec,
 
-		status_item_list[SI_DIRECTORY], dirname? dirname : "(none)",
-		status_item_list[SI_LYRICS_ID], nmmd->afd.afsi.lyrics_id,
-		nmmd->afd.afs_status_info
+		nmmd->afd.verbose_ls_output
 
 	);
-	free(basename);
-	free(dirname);
 	free(flags);
 	free(status);
 	free(ut);
@@ -476,10 +463,11 @@ int com_pause(__a_unused int fd, int argc, __a_unused char * const * argv)
 	if (argc != 1)
 		return -E_COMMAND_SYNTAX;
 	mmd_lock();
-	if (!vss_paused())
+	if (!vss_paused() && !vss_stopped()) {
 		mmd->events++;
-	mmd->new_vss_status_flags &= ~VSS_PLAYING;
-	mmd->new_vss_status_flags &= ~VSS_NEXT;
+		mmd->new_vss_status_flags &= ~VSS_PLAYING;
+		mmd->new_vss_status_flags &= ~VSS_NEXT;
+	}
 	mmd_unlock();
 	return 1;
 }
@@ -710,6 +698,10 @@ int handle_connect(int fd, struct sockaddr_in *addr)
 	signal(SIGHUP, SIG_DFL);
 	signal(SIGUSR1, SIG_IGN);
 
+	/* we need a blocking fd here as recv() might return EAGAIN otherwise. */
+	ret = mark_fd_blocking(fd);
+	if (ret < 0)
+		goto err_out;
 	challenge_nr = random();
 	/* send Welcome message */
 	ret = send_va_buffer(fd, "This is para_server, version "