CMakeLists.txt

@@ -216,7 +216,7 @@ foreach (page ${project_MAN_PAGES})
 endforeach ()
 
 # CPack
-set (CPACK_PACKAGE_DESCRIPTION_SUMMARY "Unethical IRC client, daemon and bot")
+set (CPACK_PACKAGE_DESCRIPTION_SUMMARY "Experimental IRC client, daemon and bot")
 set (CPACK_PACKAGE_VERSION "${project_version_safe}")
 set (CPACK_PACKAGE_VENDOR "Premysl Eric Janouch")
 set (CPACK_PACKAGE_CONTACT "Přemysl Eric Janouch <p@janouch.name>")

README.adoc

@@ -3,8 +3,8 @@ uirc3
 :compact-option:
 
 The [line-through]#unethical# edgy IRC trinity.  This project consists of an
-IRC client, daemon, and bot.  It's all you're ever going to need for chatting,
-as long as you can make do with minimalist software.
+experimental IRC client, daemon, and bot.  It's all you're ever going to need
+for chatting, as long as you can make do with minimalist software.
 
 All of them have these potentially interesting properties:
 
@@ -103,7 +103,6 @@ Or you can try telling CMake to make a package for you.  For Debian it is:
 Usage
 -----
 'degesch' has in-program configuration.  Just run it and read the instructions.
-Consult its link:degesch.adoc[man page] for details about the interface.
 
 For the rest you might want to generate a configuration file:
 
@@ -125,7 +124,7 @@ as a `forking` type systemd user service.
 
 Client Certificates
 -------------------
-'kike' uses SHA-1 fingerprints of TLS client certificates to authenticate users.
+'kike' uses SHA1 fingerprints of TLS client certificates to authenticate users.
 To get the fingerprint from a certificate file in the required form, use:
 
  $ openssl x509 -in public.pem -outform DER | sha1sum
@@ -153,9 +152,9 @@ Beware that you can easily break the program if you're not careful.
 How do I make degesch look like the screenshot?
 -----------------------------------------------
 First of all, you must build it with Lua support.  With the defaults, degesch
-doesn't look too fancy because I don't want to depend on Lua or 256-colour
-terminals.  In addition to that, I appear to be one of the few people who use
-black on white terminals.
+doesn't look very fancy because some things are rather hackish, and I also don't
+want to depend on UTF-8 or 256color terminals in the code.  In addition to that,
+I appear to be one of the few people who use black on white terminals.
 
  /set behaviour.date_change_line = "%a %e %b %Y"
  /set behaviour.plugin_autoload += "fancy-prompt.lua"

degesch.adoc

@@ -6,7 +6,7 @@ degesch(1)
 
 Name
 ----
-degesch - terminal-based IRC client
+degesch - an experimental IRC client
 
 Synopsis
 --------

degesch.c

@@ -1,5 +1,5 @@
 /*
- * degesch.c: a terminal-based IRC client
+ * degesch.c: the experimental IRC client
  *
  * Copyright (c) 2015 - 2020, Přemysl Eric Janouch <p@janouch.name>
  *
@@ -2458,7 +2458,7 @@ static struct config_schema g_config_behaviour[] =
 	{ .name      = "backlog_helper",
 	  .comment   = "Shell command to display a buffer's history",
 	  .type      = CONFIG_ITEM_STRING,
-	  .default_  = "\"LESSSECURE=1 less -M -R +Gb\"" },
+	  .default_  = "\"LESSSECURE=1 less -M -R +G\"" },
 	{ .name      = "backlog_helper_strip_formatting",
 	  .comment   = "Strip formatting from backlog helper input",
 	  .type      = CONFIG_ITEM_BOOLEAN,
@@ -4497,7 +4497,6 @@ irc_get_or_make_user_buffer (struct server *s, const char *nickname)
 	// Open a new buffer for the user
 	buffer = buffer_new (s->ctx->input);
 	buffer->type = BUFFER_PM;
-	// FIXME: this probably needs to be converted to UTF-8
 	buffer->name = xstrdup_printf ("%s.%s", s->name, nickname);
 	buffer->server = s;
 	buffer->user = user;
@@ -6029,14 +6028,6 @@ make_prompt (struct app_context *ctx, struct str *output)
 static void
 input_maybe_set_prompt (struct input *self, char *new_prompt)
 {
-	// Fix libedit's expectations to see a non-control character following
-	// the end mark (see prompt.c and literal.c) by cleaning this up
-	for (char *p = new_prompt; *p; )
-		if (p[0] == INPUT_END_IGNORE && p[1] == INPUT_START_IGNORE)
-			memmove (p, p + 2, strlen (p + 2) + 1);
-		else
-			p++;
-
 	// Redisplay can be an expensive operation
 	const char *prompt = CALL (self, get_prompt);
 	if (prompt && !strcmp (new_prompt, prompt))
@@ -6064,12 +6055,6 @@ on_refresh_prompt (struct app_context *ctx)
 		prompt.str[--prompt.len] = 0;
 		attributed_suffix = " ";
 	}
-
-	// Also enable a uniform interface for prompt hooks by assuming it uses
-	// GNU Readline escapes: turn this into libedit's almost-flip-flop
-	for (size_t i = 0; i < prompt.len; i++)
-		if (prompt.str[i] == '\x01' || prompt.str[i] == '\x02')
-			prompt.str[i] = INPUT_START_IGNORE /* == INPUT_END_IGNORE */;
 #endif // HAVE_EDITLINE
 
 	char *localized = iconv_xstrdup (ctx->term_from_utf8, prompt.str, -1, NULL);
@@ -6645,7 +6630,6 @@ irc_handle_join (struct server *s, const struct irc_message *msg)
 
 		buffer = buffer_new (s->ctx->input);
 		buffer->type = BUFFER_CHANNEL;
-		// FIXME: this probably needs to be converted to UTF-8
 		buffer->name = xstrdup_printf ("%s.%s", s->name, channel_name);
 		buffer->server = s;
 		buffer->channel = channel =
@@ -6653,7 +6637,6 @@ irc_handle_join (struct server *s, const struct irc_message *msg)
 		str_map_set (&s->irc_buffer_map, channel->name, buffer);
 
 		buffer_add (s->ctx, buffer);
-		// XXX: this is annoying, consider only doing it a while after /join
 		buffer_activate (s->ctx, buffer);
 	}
 
@@ -14081,7 +14064,7 @@ main (int argc, char *argv[])
 	};
 
 	struct opt_handler oh =
-		opt_handler_make (argc, argv, opts, NULL, "Terminal-based IRC client.");
+		opt_handler_make (argc, argv, opts, NULL, "Experimental IRC client.");
 	bool format_mode = false;
 
 	int c;

kike.adoc

@@ -6,7 +6,7 @@ kike(1)
 
 Name
 ----
-kike - IRC daemon
+kike - an experimental IRC daemon
 
 Synopsis
 --------

kike.c

@@ -1,5 +1,5 @@
 /*
- * kike.c: an IRC daemon
+ * kike.c: the experimental IRC daemon
  *
  * Copyright (c) 2014 - 2020, Přemysl Eric Janouch <p@janouch.name>
  *
@@ -3991,7 +3991,7 @@ main (int argc, char *argv[])
 	};
 
 	struct opt_handler oh =
-		opt_handler_make (argc, argv, opts, NULL, "IRC daemon.");
+		opt_handler_make (argc, argv, opts, NULL, "Experimental IRC daemon.");
 
 	int c;
 	while ((c = opt_handler_get (&oh)) != -1)

plugins/degesch/fancy-prompt.lua

@@ -64,13 +64,12 @@ degesch.hook_prompt (function (hook)
 	local lines, cols = degesch.get_screen_size ()
 	x = x .. " " .. active .. string.rep (" ", cols)
 
-	-- Readline 7.0.003 seems to be broken and completely corrupts the prompt.
-	-- However 8.0.004 seems to be fine with these, as is libedit 20191231-3.1.
-	--x = x:gsub("[\128-\255]", "?")
+	-- Readline seems to be broken and completely corrupts the prompt
+	-- (tested on 7.0.003 Archlinux, 7.0-5 Debian buster)
+	x = x:gsub("[\128-\255]", "?")
 
 	-- Cut off extra characters and apply formatting, including the hack.
-	-- FIXME: this doesn't count with full-width or zero-width characters.
-	--   We might want to export wcwidth() above term_from_utf8 somehow.
+	-- Note that this doesn't count with full-width or zero-width characters.
 	local overflow = utf8.offset (x, cols - 1)
 	if overflow then x = x:sub (1, overflow) end
 	x = "\x01\x1b[0;4;1;38;5;16m\x1b[48;5;" .. bg_color .. "m\x02" ..

zyklonb.adoc

@@ -6,7 +6,7 @@ zyklonb(1)
 
 Name
 ----
-zyklonb - modular IRC bot
+zyklonb - an experimental IRC bot
 
 Synopsis
 --------

zyklonb.c

@@ -1,5 +1,5 @@
 /*
- * zyklonb.c: a modular IRC bot
+ * zyklonb.c: the experimental IRC bot
  *
  * Copyright (c) 2014 - 2020, Přemysl Eric Janouch <p@janouch.name>
  *
@@ -1983,7 +1983,7 @@ main (int argc, char *argv[])
 	};
 
 	struct opt_handler oh =
-		opt_handler_make (argc, argv, opts, NULL, "Modular IRC bot.");
+		opt_handler_make (argc, argv, opts, NULL, "Experimental IRC bot.");
 
 	int c;
 	while ((c = opt_handler_get (&oh)) != -1)