summaryrefslogtreecommitdiffstats
path: root/qemu/roms/ipxe/src/hci/mucurses/widgets/editbox.c
diff options
context:
space:
mode:
authorRajithaY <rajithax.yerrumsetty@intel.com>2017-04-25 03:31:15 -0700
committerRajitha Yerrumchetty <rajithax.yerrumsetty@intel.com>2017-05-22 06:48:08 +0000
commitbb756eebdac6fd24e8919e2c43f7d2c8c4091f59 (patch)
treeca11e03542edf2d8f631efeca5e1626d211107e3 /qemu/roms/ipxe/src/hci/mucurses/widgets/editbox.c
parenta14b48d18a9ed03ec191cf16b162206998a895ce (diff)
Adding qemu as a submodule of KVMFORNFV
This Patch includes the changes to add qemu as a submodule to kvmfornfv repo and make use of the updated latest qemu for the execution of all testcase Change-Id: I1280af507a857675c7f81d30c95255635667bdd7 Signed-off-by:RajithaY<rajithax.yerrumsetty@intel.com>
Diffstat (limited to 'qemu/roms/ipxe/src/hci/mucurses/widgets/editbox.c')
-rw-r--r--qemu/roms/ipxe/src/hci/mucurses/widgets/editbox.c107
1 files changed, 0 insertions, 107 deletions
diff --git a/qemu/roms/ipxe/src/hci/mucurses/widgets/editbox.c b/qemu/roms/ipxe/src/hci/mucurses/widgets/editbox.c
deleted file mode 100644
index 210de4481..000000000
--- a/qemu/roms/ipxe/src/hci/mucurses/widgets/editbox.c
+++ /dev/null
@@ -1,107 +0,0 @@
-/*
- * Copyright (C) 2006 Michael Brown <mbrown@fensystems.co.uk>.
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation; either version 2 of the
- * License, or any later version.
- *
- * This program is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- * General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
- * 02110-1301, USA.
- *
- * You can also choose to distribute this program under the terms of
- * the Unmodified Binary Distribution Licence (as given in the file
- * COPYING.UBDL), provided that you have satisfied its requirements.
- */
-
-FILE_LICENCE ( GPL2_OR_LATER_OR_UBDL );
-
-#include <string.h>
-#include <assert.h>
-#include <ipxe/editbox.h>
-
-/** @file
- *
- * Editable text box widget
- *
- */
-
-#define EDITBOX_MIN_CHARS 3
-
-/**
- * Initialise text box widget
- *
- * @v box Editable text box widget
- * @v buf Text buffer
- * @v len Size of text buffer
- * @v win Containing window
- * @v row Row
- * @v col Starting column
- * @v width Width
- * @v flags Flags
- */
-void init_editbox ( struct edit_box *box, char *buf, size_t len,
- WINDOW *win, unsigned int row, unsigned int col,
- unsigned int width, unsigned int flags ) {
- memset ( box, 0, sizeof ( *box ) );
- init_editstring ( &box->string, buf, len );
- box->string.cursor = strlen ( buf );
- box->win = ( win ? win : stdscr );
- box->row = row;
- box->col = col;
- box->width = width;
- box->flags = flags;
-}
-
-/**
- * Draw text box widget
- *
- * @v box Editable text box widget
- *
- */
-void draw_editbox ( struct edit_box *box ) {
- size_t width = box->width;
- char buf[ width + 1 ];
- signed int cursor_offset, underflow, overflow, first;
- size_t len;
-
- /* Adjust starting offset so that cursor remains within box */
- cursor_offset = ( box->string.cursor - box->first );
- underflow = ( EDITBOX_MIN_CHARS - cursor_offset );
- overflow = ( cursor_offset - ( width - 1 ) );
- first = box->first;
- if ( underflow > 0 ) {
- first -= underflow;
- if ( first < 0 )
- first = 0;
- } else if ( overflow > 0 ) {
- first += overflow;
- }
- box->first = first;
- cursor_offset = ( box->string.cursor - first );
-
- /* Construct underscore-padded string portion */
- memset ( buf, '_', width );
- buf[width] = '\0';
- len = ( strlen ( box->string.buf ) - first );
- if ( len > width )
- len = width;
- if ( box->flags & EDITBOX_STARS ) {
- memset ( buf, '*', len );
- } else {
- memcpy ( buf, ( box->string.buf + first ), len );
- }
-
- /* Print box content and move cursor */
- if ( ! box->win )
- box->win = stdscr;
- mvwprintw ( box->win, box->row, box->col, "%s", buf );
- wmove ( box->win, box->row, ( box->col + cursor_offset ) );
-}