diff options
Diffstat (limited to 'gpxe/src/core/monojob.c')
-rw-r--r-- | gpxe/src/core/monojob.c | 103 |
1 files changed, 0 insertions, 103 deletions
diff --git a/gpxe/src/core/monojob.c b/gpxe/src/core/monojob.c deleted file mode 100644 index a24b559e..00000000 --- a/gpxe/src/core/monojob.c +++ /dev/null @@ -1,103 +0,0 @@ -/* - * Copyright (C) 2007 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., 675 Mass Ave, Cambridge, MA 02139, USA. - */ - -FILE_LICENCE ( GPL2_OR_LATER ); - -#include <string.h> -#include <stdio.h> -#include <errno.h> -#include <gpxe/process.h> -#include <console.h> -#include <gpxe/keys.h> -#include <gpxe/job.h> -#include <gpxe/monojob.h> -#include <gpxe/timer.h> - -/** @file - * - * Single foreground job - * - */ - -static int monojob_rc; - -static void monojob_done ( struct job_interface *job __unused, int rc ) { - monojob_rc = rc; -} - -/** Single foreground job operations */ -static struct job_interface_operations monojob_operations = { - .done = monojob_done, - .kill = ignore_job_kill, - .progress = ignore_job_progress, -}; - -/** Single foreground job */ -struct job_interface monojob = { - .intf = { - .dest = &null_job.intf, - .refcnt = NULL, - }, - .op = &monojob_operations, -}; - -/** - * Wait for single foreground job to complete - * - * @v string Job description to display - * @ret rc Job final status code - */ -int monojob_wait ( const char *string ) { - int key; - int rc; - unsigned long last_progress_dot; - unsigned long elapsed; - - printf ( "%s.", string ); - monojob_rc = -EINPROGRESS; - last_progress_dot = currticks(); - while ( monojob_rc == -EINPROGRESS ) { - step(); - if ( iskey() ) { - key = getchar(); - switch ( key ) { - case CTRL_C: - job_kill ( &monojob ); - rc = -ECANCELED; - goto done; - default: - break; - } - } - elapsed = ( currticks() - last_progress_dot ); - if ( elapsed >= TICKS_PER_SEC ) { - printf ( "." ); - last_progress_dot = currticks(); - } - } - rc = monojob_rc; - -done: - job_done ( &monojob, rc ); - if ( rc ) { - printf ( " %s\n", strerror ( rc ) ); - } else { - printf ( " ok\n" ); - } - return rc; -} |