From ffed62c5ba3c208e83af5cc6615cfd1615a97d02 Mon Sep 17 00:00:00 2001
From: Joel Bodenmann <joel@unormal.org>
Date: Fri, 3 Jan 2014 19:14:41 +0100
Subject: [PATCH] GWIN_CONSOLE_NEED_HISTORY -> GWIN_CONSOLE_USE_HISTORY

---
 gfxconf.example.h      |  2 +-
 include/gwin/console.h |  6 +++---
 include/gwin/options.h |  4 ++--
 src/gwin/console.c     | 14 +++++++-------
 4 files changed, 13 insertions(+), 13 deletions(-)

diff --git a/gfxconf.example.h b/gfxconf.example.h
index 239d2212..4631cddc 100644
--- a/gfxconf.example.h
+++ b/gfxconf.example.h
@@ -124,7 +124,7 @@
 #define GWIN_NEED_WINDOWMANAGER                      FALSE
 
 #define GWIN_NEED_CONSOLE                            FALSE
-    #define GWIN_CONSOLE_NEED_HISTORY                TRUE
+    #define GWIN_CONSOLE_USE_HISTORY                 TRUE
     #define GWIN_CONSOLE_USE_BASESTREAM              FALSE
     #define GWIN_CONSOLE_USE_FLOAT                   FALSE
 #define GWIN_NEED_GRAPH                              FALSE
diff --git a/include/gwin/console.h b/include/gwin/console.h
index 850c5a57..ec108984 100644
--- a/include/gwin/console.h
+++ b/include/gwin/console.h
@@ -31,7 +31,7 @@ typedef struct GConsoleObject {
 	GWindowObject	g;
 	coord_t			cx, cy;			// Cursor position
 
-	#if GWIN_CONSOLE_NEED_HISTORY
+	#if GWIN_CONSOLE_USE_HISTORY
 		char*		buffer;			// buffer to store console content
 		uint16_t	last_char;		// the last rendered character
 		size_t		size;			// size of buffer
@@ -89,10 +89,10 @@ GHandle gwinGConsoleCreate(GDisplay *g, GConsoleObject *gc, const GWindowInit *p
 	BaseSequentialStream *gwinConsoleGetStream(GHandle gh);
 #endif
 
-#if GWIN_CONSOLE_NEED_HISTORY
+#if GWIN_CONSOLE_USE_HISTORY
 	/**
 	 * @brief	Assing a buffer to keep track of the content while the widget is invisible.
-	 * @pre		GWIN_CONSOLE_NEED_HISTORY must be set to TRUE in your gfxconf.h
+	 * @pre		GWIN_CONSOLE_USE_HISTORY must be set to TRUE in your gfxconf.h
 	 *
 	 * @param[in] gh		The window handle (must be a console window)
 	 * @param[in] buffer	The pointer of the buffer that shall be used. Buffer will be
diff --git a/include/gwin/options.h b/include/gwin/options.h
index 260160ca..e6d2a81e 100644
--- a/include/gwin/options.h
+++ b/include/gwin/options.h
@@ -113,8 +113,8 @@
 	 *			content will be restored too.
 	 * @details	Defaults to FALSE
 	 */
-	#ifndef GWIN_CONSOLE_NEED_HISTORY
-		#define GWIN_CONSOLE_NEED_HISTORY		FALSE
+	#ifndef GWIN_CONSOLE_USE_HISTORY
+		#define GWIN_CONSOLE_USE_HISTORY		FALSE
 	#endif
 	/**
 	 * @brief   Console Windows need floating point support in @p gwinPrintf
diff --git a/src/gwin/console.c b/src/gwin/console.c
index e06ca937..56e1abc6 100644
--- a/src/gwin/console.c
+++ b/src/gwin/console.c
@@ -22,7 +22,7 @@
 #define GWIN_CONSOLE_USE_FILLED_CHARS			FALSE
 
 // some temporary warning
-#if GWIN_CONSOLE_NEED_HISTORY
+#if GWIN_CONSOLE_USE_HISTORY
 	#warning "This feature is work in progress and does currently contain a lot of bugs."
 #endif
 
@@ -58,7 +58,7 @@
 	};
 #endif
 
-#if GWIN_CONSOLE_NEED_HISTORY
+#if GWIN_CONSOLE_USE_HISTORY
 	static void CustomRedraw(GWindowObject *gh) {
 		#define gcw		((GConsoleObject *)gh)
 
@@ -80,7 +80,7 @@ static void AfterClear(GWindowObject *gh) {
 	gcw->cx = 0;
 	gcw->cy = 0;
 
-	#if GWIN_CONSOLE_NEED_HISTORY
+	#if GWIN_CONSOLE_USE_HISTORY
 		// issue an overflow, this is some kind
 		// of emptying the buffer
 		gcw->last_char = gcw->size;
@@ -93,7 +93,7 @@ static const gwinVMT consoleVMT = {
 	"Console",				// The classname
 	sizeof(GConsoleObject),	// The object size
 	0,						// The destroy routine
-	#if GWIN_CONSOLE_NEED_HISTORY
+	#if GWIN_CONSOLE_USE_HISTORY
 		CustomRedraw,		// The redraw routine (custom)
 	#else
 		0,					// The redraw routine (default)
@@ -109,7 +109,7 @@ GHandle gwinGConsoleCreate(GDisplay *g, GConsoleObject *gc, const GWindowInit *p
 		gc->stream.vmt = &GWindowConsoleVMT;
 	#endif
 
-	#if GWIN_CONSOLE_NEED_HISTORY
+	#if GWIN_CONSOLE_USE_HISTORY
 		gc->buffer = 0;
 		gc->size = 0;
 		gc->last_char = 0;
@@ -132,7 +132,7 @@ GHandle gwinGConsoleCreate(GDisplay *g, GConsoleObject *gc, const GWindowInit *p
 	}
 #endif
 
-#if GWIN_CONSOLE_NEED_HISTORY
+#if GWIN_CONSOLE_USE_HISTORY
 	bool_t gwinConsoleSetBuffer(GHandle gh, void* buffer, size_t size) {
 		#define gcw		((GConsoleObject *)gh)
 
@@ -179,7 +179,7 @@ void gwinPutChar(GHandle gh, char c) {
 	if (gh->vmt != &consoleVMT || !gh->font)
 		return;
 
-	#if GWIN_CONSOLE_NEED_HISTORY
+	#if GWIN_CONSOLE_USE_HISTORY
 		// buffer overflow check
 		if (gcw->last_char >= gcw->size)
 			gcw->last_char = 0;