Remove unused file pb-cui.c

Signed-off-by: Geoff Levand <geoff@infradead.org>

1 files changed, 0 insertions, 289 deletions

diff --git a/ui/ncurses/pb-cui.c b/ui/ncurses/pb-cui.c
deleted file mode 100644
index 972490a..0000000
--- a/ui/ncurses/pb-cui.c
+++ /dev/null
@@ -1,289 +0,0 @@
-/*
- * Petitboot generic ncurses bootloader UI
- *
- *  Copyright (C) 2009 Sony Computer Entertainment Inc.
- *  Copyright 2009 Sony Corp.
- *
- *  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; version 2 of the License.
- *
- *  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., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
- */
-
-#if defined(HAVE_CONFIG_H)
-#include "config.h"
-#endif
-
-#define _GNU_SOURCE
-#include <errno.h>
-#include <getopt.h>
-#include <signal.h>
-#include <stdlib.h>
-#include <string.h>
-#include <sys/time.h>
-
-#include "log/log.h"
-#include "talloc/talloc.h"
-#include "waiter/waiter.h"
-#include "ui/common/discover-client.h"
-#include "nc-cui.h"
-
-static void print_version(void)
-{
-	printf("pb-cui (" PACKAGE_NAME ") " PACKAGE_VERSION "\n");
-}
-
-static void print_usage(void)
-{
-	print_version();
-	printf(
-"Usage: pb-cui [-h, --help] [-l, --log log-file] [-V, --version]\n");
-}
-
-/**
- * enum opt_value - Tri-state options variables.
- */
-
-enum opt_value {opt_undef = 0, opt_yes, opt_no};
-
-/**
- * struct opts - Values from command line options.
- */
-
-struct opts {
-	enum opt_value show_help;
-	const char *log_file;
-	enum opt_value show_version;
-};
-
-/**
- * opts_parse - Parse the command line options.
- */
-
-static int opts_parse(struct opts *opts, int argc, char *argv[])
-{
-	static const struct option long_options[] = {
-		{"help",    no_argument,       NULL, 'h'},
-		{"log",     required_argument, NULL, 'l'},
-		{"version", no_argument,       NULL, 'V'},
-		{ NULL,     0,                 NULL, 0},
-	};
-	static const char short_options[] = "hl:V";
-	static const struct opts default_values = {
-		.log_file = "pb-cui.log",
-	};
-
-	*opts = default_values;
-
-	while (1) {
-		int c = getopt_long(argc, argv, short_options, long_options,
-			NULL);
-
-		if (c == EOF)
-			break;
-
-		switch (c) {
-		case 'h':
-			opts->show_help = opt_yes;
-			break;
-		case 'l':
-			opts->log_file = optarg;
-			break;
-		case 'V':
-			opts->show_version = opt_yes;
-			break;
-		default:
-			opts->show_help = opt_yes;
-			return -1;
-		}
-	}
-
-	return 0;
-}
-
-/**
- * struct pb_cui - Main cui program instance.
- * @mm: Main menu.
- * @svm: Set video mode menu.
- */
-
-struct pb_cui {
-	struct pmenu *mm;
-	struct cui *cui;
-};
-
-static struct pb_cui *pb_from_cui(struct cui *cui)
-{
-	struct pb_cui *pb;
-
-	assert(cui->c_sig == pb_cui_sig);
-	pb = cui->platform_info;
-	assert(pb->cui->c_sig == pb_cui_sig);
-	return pb;
-}
-
-/**
- * pb_kexec_cb - The kexec callback.
- */
-
-static int pb_kexec_cb(struct cui *cui, struct cui_opt_data *cod)
-{
-	struct pb_cui *pb = pb_from_cui(cui);
-
-	pb_log("%s: %s\n", __func__, cod->name);
-
-	assert(pb->cui->current == &pb->cui->main->scr);
-
-	return pb_run_kexec(cod->kd);
-}
-
-/**
- * pb_mm_init - Setup the main menu instance.
- */
-
-static struct pmenu *pb_mm_init(struct pb_cui *pb_cui)
-{
-	int result;
-	struct pmenu *m;
-	struct pmenu_item *i;
-
-	m = pmenu_init(pb_cui->cui, 1, cui_on_exit);
-
-	if (!m) {
-		pb_log("%s: failed\n", __func__);
-		return NULL;
-	}
-
-	m->on_open = cui_on_open;
-
-	m->scr.frame.title = talloc_strdup(m, "Petitboot");
-	m->scr.frame.help = talloc_strdup(m,
-		"ESC=exit, Enter=accept, e=edit, o=open");
-	m->scr.frame.status = talloc_strdup(m, "Welcome to Petitboot");
-
-	i = pmenu_item_init(m, 0, "Exit to Shell");
-	i->on_execute = pmenu_exit_cb;
-
-	result = pmenu_setup(m);
-
-	if (result) {
-		pb_log("%s:%d: pmenu_setup failed: %s\n", __func__, __LINE__,
-			strerror(errno));
-		goto fail_setup;
-	}
-
-	menu_opts_off(m->ncm, O_SHOWDESC);
-	set_menu_mark(m->ncm, " *");
-	set_current_item(m->ncm, i->nci);
-
-	return m;
-
-fail_setup:
-	talloc_free(m);
-	return NULL;
-}
-
-static struct pb_cui pb;
-
-static void sig_handler(int signum)
-{
-	DBGS("%d\n", signum);
-
-	switch (signum) {
-	case SIGALRM:
-		if (pb.cui)
-			ui_timer_sigalrm(&pb.cui->timer);
-		break;
-	case SIGWINCH:
-		if (pb.cui)
-			cui_resize(pb.cui);
-		break;
-	default:
-		assert(0 && "unknown sig");
-		/* fall through */
-	case SIGINT:
-	case SIGHUP:
-	case SIGTERM:
-		if (pb.cui)
-			cui_abort(pb.cui);
-		break;
-	}
-}
-
-/**
- * main - cui bootloader main routine.
- */
-
-int main(int argc, char *argv[])
-{
-	static struct sigaction sa;
-	static struct opts opts;
-	int result;
-	int cui_result;
-	FILE *log;
-
-	result = opts_parse(&opts, argc, argv);
-
-	if (result) {
-		print_usage();
-		return EXIT_FAILURE;
-	}
-
-	if (opts.show_help == opt_yes) {
-		print_usage();
-		return EXIT_SUCCESS;
-	}
-
-	if (opts.show_version == opt_yes) {
-		print_version();
-		return EXIT_SUCCESS;
-	}
-
-	log = fopen(opts.log_file, "a");
-	assert(log);
-	pb_log_set_stream(log);
-
-#if defined(DEBUG)
-	pb_log_always_flush(1);
-#endif
-
-	pb_log("--- pb-cui ---\n");
-
-	sa.sa_handler = sig_handler;
-	result = sigaction(SIGALRM, &sa, NULL);
-	result += sigaction(SIGHUP, &sa, NULL);
-	result += sigaction(SIGINT, &sa, NULL);
-	result += sigaction(SIGTERM, &sa, NULL);
-	result += sigaction(SIGWINCH, &sa, NULL);
-
-	if (result) {
-		pb_log("%s sigaction failed.\n", __func__);
-		return EXIT_FAILURE;
-	}
-
-	pb.cui = cui_init(&pb, pb_kexec_cb, NULL);
-
-	if (!pb.cui)
-		return EXIT_FAILURE;
-
-	pb.mm = pb_mm_init(&pb);
-	ui_timer_disable(&pb.cui->timer);
-
-	cui_result = cui_run(pb.cui, pb.mm, 0);
-
-	pmenu_delete(pb.mm);
-
-	talloc_free(pb.cui);
-
-	pb_log("--- end ---\n");
-
-	return cui_result ? EXIT_FAILURE : EXIT_SUCCESS;
-}