From 19b2eda70e02329fcd0ab7a05968711faa539837 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?P=C5=99emysl=20Janouch?= <p.janouch@gmail.com>
Date: Sat, 9 May 2015 06:11:36 +0200
Subject: [PATCH] degesch: more shuffling

---
 degesch.c | 80 ++++++++++++++++++++++++++++++-------------------------
 1 file changed, 44 insertions(+), 36 deletions(-)

diff --git a/degesch.c b/degesch.c
index 41bffb7..f4e1a81 100644
--- a/degesch.c
+++ b/degesch.c
@@ -2459,36 +2459,6 @@ static bool irc_connect (struct server *s, bool *should_retry, struct error **);
 static void irc_cancel_timers (struct server *s);
 static void on_irc_reconnect_timeout (void *user_data);
 
-static char *
-irc_cut_nickname (const char *prefix)
-{
-	return xstrndup (prefix, strcspn (prefix, "!@"));
-}
-
-static const char *
-irc_find_userhost (const char *prefix)
-{
-	const char *p = strchr (prefix, '!');
-	return p ? p + 1 : NULL;
-}
-
-static bool
-irc_is_this_us (struct server *s, const char *prefix)
-{
-	char *nick = irc_cut_nickname (prefix);
-	bool result = !irc_strcmp (nick, s->irc_user->nickname);
-	free (nick);
-	return result;
-}
-
-static bool
-irc_is_channel (struct server *s, const char *ident)
-{
-	(void) s;  // TODO: parse prefixes from server features
-
-	return *ident && !!strchr ("#&+!", *ident);
-}
-
 static bool
 irc_is_connected (struct server *s)
 {
@@ -2866,10 +2836,39 @@ refresh_prompt (struct app_context *ctx)
 	str_free (&prompt);
 }
 
-// --- Input handling ----------------------------------------------------------
+// --- Helpers -----------------------------------------------------------------
 
-// TODO: we will need a proper mode parser; to be shared with kike
-// TODO: we alse definitely need to parse server capability messages
+static char *
+irc_cut_nickname (const char *prefix)
+{
+	return xstrndup (prefix, strcspn (prefix, "!@"));
+}
+
+static const char *
+irc_find_userhost (const char *prefix)
+{
+	const char *p = strchr (prefix, '!');
+	return p ? p + 1 : NULL;
+}
+
+static bool
+irc_is_this_us (struct server *s, const char *prefix)
+{
+	char *nick = irc_cut_nickname (prefix);
+	bool result = !irc_strcmp (nick, s->irc_user->nickname);
+	free (nick);
+	return result;
+}
+
+static bool
+irc_is_channel (struct server *s, const char *ident)
+{
+	(void) s;  // TODO: parse prefixes from server features
+
+	return *ident && !!strchr ("#&+!", *ident);
+}
+
+// - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
 
 static struct buffer *
 irc_get_buffer_for_message (struct server *s,
@@ -2933,7 +2932,10 @@ irc_is_highlight (struct server *s, const char *message)
 	return result;
 }
 
-// - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
+// --- Input handling ----------------------------------------------------------
+
+// TODO: we will need a proper mode parser; to be shared with kike
+// TODO: we alse definitely need to parse server capability messages
 
 static void
 irc_handle_join (struct server *s, const struct irc_message *msg)
@@ -3422,6 +3424,8 @@ irc_handle_topic (struct server *s, const struct irc_message *msg)
 	}
 }
 
+// - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
+
 static struct irc_handler
 {
 	char *name;
@@ -3923,8 +3927,6 @@ dump_matching_options
 
 // --- User input handling -----------------------------------------------------
 
-static bool handle_command_help (struct app_context *, char *);
-
 /// Cuts the longest non-whitespace portion of text and advances the pointer
 static char *
 cut_word (char **s)
@@ -4468,6 +4470,10 @@ handle_command_quote (struct app_context *ctx, char *arguments)
 	return true;
 }
 
+// - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
+
+static bool handle_command_help (struct app_context *, char *);
+
 static struct command_handler
 {
 	const char *name;
@@ -4663,6 +4669,8 @@ process_user_command (struct app_context *ctx, char *command)
 			"%s: /%s %s", "Usage", handler->name, handler->usage);
 }
 
+// - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
+
 static void
 send_message_to_target (struct server *s,
 	const char *target, char *message, struct buffer *buffer)