From 25a07c795fdf275b85ccc3b6634f645a0eb1127e Mon Sep 17 00:00:00 2001
From: Max Kellermann <max@duempel.org>
Date: Fri, 7 Nov 2008 08:30:18 +0100
Subject: [PATCH] options: don't store disabled options

Options which are disabled at compile time shouldn't reserve space for
their values in the options struct.
---
 src/command.c | 2 ++
 src/command.h | 3 +++
 src/conf.c    | 8 ++++++++
 src/options.c | 6 ++++++
 src/options.h | 4 ++++
 5 files changed, 23 insertions(+)

diff --git a/src/command.c b/src/command.c
index fa7fe2e..92ee27e 100644
--- a/src/command.c
+++ b/src/command.c
@@ -200,11 +200,13 @@ static command_definition_t cmds[] = {
 	{ { -1, -1, -1 }, 0, CMD_NONE, NULL, NULL }
 };
 
+#ifdef ENABLE_KEYDEF_SCREEN
 command_definition_t *
 get_command_definitions(void)
 {
 	return cmds;
 }
+#endif
 
 const char *
 key2str(int key)
diff --git a/src/command.h b/src/command.h
index b48bf80..55d7a9c 100644
--- a/src/command.h
+++ b/src/command.h
@@ -81,7 +81,10 @@ typedef struct  {
 	const char *description;
 } command_definition_t;
 
+#ifdef ENABLE_KEYDEF_SCREEN
 command_definition_t *get_command_definitions(void);
+#endif
+
 command_t find_key_command(int key, command_definition_t *cmds);
 
 void command_dump_keys(void);
diff --git a/src/conf.c b/src/conf.c
index 1630f62..5b3ebb3 100644
--- a/src/conf.c
+++ b/src/conf.c
@@ -499,7 +499,11 @@ read_rc_file(char *filename)
 				else if (!strcasecmp(CONF_XTERM_TITLE, name))
 					options.enable_xterm_title = str2bool(value);
 				else if (!strcasecmp(CONF_ENABLE_MOUSE, name))
+#ifdef HAVE_GETMOUSE
 					options.enable_mouse = str2bool(value);
+#else
+				{}
+#endif
 				else if (!strcasecmp(CONF_CROSSFADE_TIME, name))
 					options.crossfade_time = atoi(value);
 				else if (!strcasecmp(CONF_SEARCH_MODE, name))
@@ -520,7 +524,11 @@ read_rc_file(char *filename)
 				else if (!strcasecmp(CONF_PASSWORD, name))
 					options.password = get_format(value);
 				else if (!strcasecmp(CONF_LYRICS_TIMEOUT, name))
+#ifdef ENABLE_LYRICS_SCREEN
 					options.lyrics_timeout = atoi(get_format(value));
+#else
+				{}
+#endif
 				else if (!strcasecmp(CONF_SCROLL, name))
 					options.scroll = str2bool(value);
 				else if (!strcasecmp(CONF_SCROLL_SEP, name)) {
diff --git a/src/options.c b/src/options.c
index 853f105..3c39bda 100644
--- a/src/options.c
+++ b/src/options.c
@@ -49,7 +49,9 @@ options_t options = {
 	.port = DEFAULT_PORT,
 	.crossfade_time = DEFAULT_CROSSFADE_TIME,
 	.seek_time = 1,
+#ifdef ENABLE_LYRICS_SCREEN
 	.lyrics_timeout = DEFAULT_LYRICS_TIMEOUT,
+#endif
 	.find_wrap = true,
 	.wide_cursor = true,
 	.audible_bell = true,
@@ -190,10 +192,14 @@ handle_option(int c, const char *arg)
 #endif
 		break;
 	case 'm': /* --mouse */
+#ifdef HAVE_GETMOUSE
 		options.enable_mouse = true;
+#endif
 		break;
 	case 'M': /* --no-mouse */
+#ifdef HAVE_GETMOUSE
 		options.enable_mouse = false;
+#endif
 		break;
 	case 'e': /* --exit */
 		/* deprecated */
diff --git a/src/options.h b/src/options.h
index 791ec2f..5496e78 100644
--- a/src/options.h
+++ b/src/options.h
@@ -25,7 +25,9 @@ typedef struct {
 	int search_mode;
 	int hide_cursor;
 	int seek_time;
+#ifdef ENABLE_LYRICS_SCREEN
 	int lyrics_timeout;
+#endif
 	bool find_wrap;
 	bool find_show_last_pattern;
 	bool list_wrap;
@@ -37,7 +39,9 @@ typedef struct {
 	bool audible_bell;
 	bool visible_bell;
 	bool enable_xterm_title;
+#ifdef HAVE_GETMOUSE
 	bool enable_mouse;
+#endif
 	bool scroll;
 	bool visible_bitrate;
 	bool welcome_screen_list;
-- 
2.30.2