gpxe: delete long since obsolete snapshot of gPXE

gPXE has been deprecated in favor of iPXE for many, many years now.
It is much better than users get it directly from the iPXE project,
since we should no longer need any special modifications for Syslinux
use.

Signed-off-by: H. Peter Anvin <hpa@zytor.com>

1 files changed, 0 insertions, 158 deletions

diff --git a/gpxe/src/hci/mucurses/windows.c b/gpxe/src/hci/mucurses/windows.c
deleted file mode 100644
index 63d0af08..00000000
--- a/gpxe/src/hci/mucurses/windows.c
+++ /dev/null
@@ -1,158 +0,0 @@
-#include <curses.h>
-#include <stddef.h>
-#include <stdlib.h>
-#include "mucurses.h"
-
-/** @file
- *
- * MuCurses windows instance functions
- *
- */
-
-/**
- * Delete a window
- *
- * @v *win	pointer to window being deleted
- * @ret rc	return status code
- */
-int delwin ( WINDOW *win ) {
-	if ( win == NULL )
-		return ERR;
-
-	/* I think we should blank the region covered by the window -
-	   ncurses doesn't do this, but they have a buffer, so they
-	   may just be deleting from an offscreen context whereas we
-	   are guaranteed to be deleting something onscreen */
-	wmove( win, 0, 0 );
-	chtype killch = (chtype)' ';
-	do {
-		_wputch( win, killch, WRAP );
-	} while ( win->curs_x + win->curs_y );
-
-	free( win );
-
-	wmove ( stdscr, 0, 0 );
-
-	return OK;
-}
-
-/**
- * Create a new derived window
- *
- * @v parent	parent window
- * @v nlines	window height
- * @v ncols	window width
- * @v begin_y	window y origin (relative to parent)
- * @v begin_x	window x origin (relative to parent)
- * @ret ptr	return pointer to child window
- */
-WINDOW *derwin ( WINDOW *parent, int nlines, int ncols,
-	     		  	 int begin_y, int begin_x ) {
-	WINDOW *child;
-	if ( parent == NULL )
-		return NULL;
-	if ( ( child = malloc( sizeof( WINDOW ) ) ) == NULL )
-		return NULL;
-	if ( ( (unsigned)ncols > parent->width ) || 
-	     ( (unsigned)nlines > parent->height ) )
-		return NULL;
-	child->ori_y = parent->ori_y + begin_y;
-	child->ori_x = parent->ori_x + begin_x;
-	child->height = nlines;
-	child->width = ncols;
-	child->parent = parent;
-	child->scr = parent->scr;
-	return child;
-}
-
-/**
- * Create a duplicate of the specified window
- *
- * @v orig	original window
- * @ret ptr	pointer to duplicate window
- */
-WINDOW *dupwin ( WINDOW *orig ) {
-	WINDOW *copy;
-	if ( orig == NULL )
-		return NULL;
-	if ( ( copy = malloc( sizeof( WINDOW ) ) ) == NULL )
-		return NULL;
-	copy->scr = orig->scr;
-	copy->attrs = orig->attrs;
-	copy->ori_y = orig->ori_y;
-	copy->ori_x = orig->ori_x;
-	copy->curs_y = orig->curs_y;
-	copy->curs_x = orig->curs_x;
-	copy->height = orig->height;
-	copy->width = orig->width;
-	return copy;
-}
-
-/**
- * Move window origin to specified coordinates
- *
- * @v *win	window to move
- * @v y		Y position
- * @v x		X position
- * @ret rc	return status code
- */
-int mvwin ( WINDOW *win, int y, int x ) {
-	if ( win == NULL )
-		return ERR;
-	if ( ( ( (unsigned)y + win->height ) > LINES ) ||
-	     ( ( (unsigned)x + win->width ) > COLS ) )
-		return ERR;
-
-	win->ori_y = y;
-	win->ori_x = x;
-
-	return OK;
-}
-
-/**
- * Create new WINDOW
- *
- * @v nlines	number of lines
- * @v ncols	number of columns
- * @v begin_y	column origin
- * @v begin_x	line origin
- * @ret *win	return pointer to new window
- */
-WINDOW *newwin ( int nlines, int ncols, int begin_y, int begin_x ) {
-	WINDOW *win;
-	if ( ( win = malloc( sizeof(WINDOW) ) ) == NULL )
-		return NULL;
-	if ( ( (unsigned)( begin_y + nlines ) > stdscr->height ) &&
-	     ( (unsigned)( begin_x + ncols ) > stdscr->width ) )
-		return NULL;
-	win->ori_y = begin_y;
-	win->ori_x = begin_x;
-	win->height = nlines;
-	win->width = ncols;
-	win->scr = stdscr->scr;
-	win->parent = stdscr;
-	return win;
-}
-
-/**
- * Create a new sub-window
- *
- * @v orig	parent window
- * @v nlines	window height
- * @v ncols	window width
- * @v begin_y	window y origin (absolute)
- * @v begin_x	window x origin (absolute)
- * @ret ptr	return pointer to child window
- */
-WINDOW *subwin ( WINDOW *parent, int nlines, int ncols,
-			         int begin_y, int begin_x ) {
-	WINDOW *child;
-	if ( parent == NULL )
-		return NULL;
-	if ( ( child = malloc( sizeof( WINDOW ) ) ) == NULL )
-		return NULL;
-	child = newwin( nlines, ncols, begin_y, begin_x );
-	child->parent = parent;
-	child->scr = parent->scr;
-	return child;
-}