From 62e8aa21abca6ff635268aa8723443b973354a14 Mon Sep 17 00:00:00 2001
From: Max Kellermann <max@duempel.org>
Date: Mon, 6 Oct 2008 14:32:29 +0200
Subject: [PATCH] removed my_wgetch(), switch to wgetch()

There are no special cases left for my_wgetch() to handle.  We can
remove it and use the original wgetch() instead.
---
 src/command.c      | 12 +-----------
 src/command.h      |  1 -
 src/screen.c       |  2 --
 src/screen_utils.c |  2 +-
 src/wreadln.c      |  6 +-----
 src/wreadln.h      |  4 ----
 6 files changed, 3 insertions(+), 24 deletions(-)

diff --git a/src/command.c b/src/command.c
index b18a98b..fa7fe2e 100644
--- a/src/command.c
+++ b/src/command.c
@@ -391,22 +391,12 @@ get_key_command(int key)
 	return find_key_command(key, cmds);
 }
 
-int
-my_wgetch(WINDOW *w)
-{
-	int c;
-
-	c = wgetch(w);
-
-	return c;
-}
-
 command_t
 get_keyboard_command(void)
 {
 	int key;
 
-	key = my_wgetch(stdscr);
+	key = wgetch(stdscr);
 	if (key == ERR)
 		return CMD_NONE;
 
diff --git a/src/command.h b/src/command.h
index 4529da8..63d83b0 100644
--- a/src/command.h
+++ b/src/command.h
@@ -97,7 +97,6 @@ command_t get_key_command(int key);
 command_t get_key_command_from_name(char *name);
 int assign_keys(command_t command, int keys[MAX_COMMAND_KEYS]);
 
-int my_wgetch(WINDOW *w);
 command_t get_keyboard_command(void);
 
 #endif
diff --git a/src/screen.c b/src/screen.c
index 7035ae0..aed9d9a 100644
--- a/src/screen.c
+++ b/src/screen.c
@@ -25,7 +25,6 @@
 #include "charset.h"
 #include "mpdclient.h"
 #include "utils.h"
-#include "command.h"
 #include "options.h"
 #include "colors.h"
 #include "strfsong.h"
@@ -525,7 +524,6 @@ screen_init(mpdclient_t *c)
 		mode_fn->open(c);
 
 	/* initialize wreadln */
-	wrln_wgetch = my_wgetch;
 	wrln_max_history_length = 16;
 }
 
diff --git a/src/screen_utils.c b/src/screen_utils.c
index e42de0b..fc8fa90 100644
--- a/src/screen_utils.c
+++ b/src/screen_utils.c
@@ -54,7 +54,7 @@ screen_getch(WINDOW *w, const char *prompt)
 	echo();
 	curs_set(1);
 
-	while ((key=my_wgetch(w)) == ERR)
+	while ((key = wgetch(w)) == ERR)
 		;
 
 #ifdef HAVE_GETMOUSE
diff --git a/src/wreadln.c b/src/wreadln.c
index 42b5561..7f00ef3 100644
--- a/src/wreadln.c
+++ b/src/wreadln.c
@@ -44,7 +44,6 @@
  
 guint wrln_max_line_size = WRLN_MAX_LINE_SIZE;
 guint wrln_max_history_length = WRLN_MAX_HISTORY_LENGTH;
-wrln_wgetch_fn_t wrln_wgetch = NULL;
 void *wrln_completion_callback_data = NULL;
 wrln_gcmp_pre_cb_t wrln_pre_completion_callback = NULL;
 wrln_gcmp_post_cb_t wrln_post_completion_callback = NULL;
@@ -182,10 +181,7 @@ _wreadln(WINDOW *w,
 	}
 
 	while( key!=13 && key!='\n' ) {
-		if( wrln_wgetch )
-			key = wrln_wgetch(w);
-		else
-			key = wgetch(w);
+		key = wgetch(w);
 
 		/* check if key is a function key */
 		for(i=0; i<63; i++)
diff --git a/src/wreadln.h b/src/wreadln.h
index 9ce6ae4..fa52d49 100644
--- a/src/wreadln.h
+++ b/src/wreadln.h
@@ -10,10 +10,6 @@ extern guint wrln_max_line_size;
 /* max items stored in the history list */
 extern guint wrln_max_history_length;
 
-/* custom wgetch function */
-typedef int (*wrln_wgetch_fn_t) (WINDOW *w);
-extern wrln_wgetch_fn_t wrln_wgetch;
-
 /* completion callback data */
 extern void *wrln_completion_callback_data;
 
-- 
2.30.2