pmt: e2fsprogs: cleanup

jni/e2fsprogs/lib/ext2fs/progress.c

@@ -1,103 +0,0 @@
-/*
- * progress.c - Numeric progress meter
- *
- * Copyright (C) 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002,
- * 	2003, 2004, 2005 by Theodore Ts'o.
- *
- * %Begin-Header%
- * This file may be redistributed under the terms of the GNU Public
- * License.
- * %End-Header%
- */
-
-#include "config.h"
-#include "ext2fs.h"
-#include "ext2fsP.h"
-
-#include <time.h>
-
-static char spaces[80], backspaces[80];
-static time_t last_update;
-
-struct ext2fs_progress_ops ext2fs_numeric_progress_ops = {
-	.init		= ext2fs_numeric_progress_init,
-	.update		= ext2fs_numeric_progress_update,
-	.close		= ext2fs_numeric_progress_close,
-};
-
-static int int_log10(unsigned int arg)
-{
-	int	l;
-
-	for (l=0; arg ; l++)
-		arg = arg / 10;
-	return l;
-}
-
-void ext2fs_numeric_progress_init(ext2_filsys fs,
-				  struct ext2fs_numeric_progress_struct * progress,
-				  const char *label, __u64 max)
-{
-	/*
-	 * The PRINT_PROGRESS flag turns on or off ALL
-	 * progress-related messages, whereas the SKIP_PROGRESS
-	 * environment variable prints the start and end messages but
-	 * not the numeric countdown in the middle.
-	 */
-	if (!(fs->flags & EXT2_FLAG_PRINT_PROGRESS))
-		return;
-
-	memset(spaces, ' ', sizeof(spaces)-1);
-	spaces[sizeof(spaces)-1] = 0;
-	memset(backspaces, '\b', sizeof(backspaces)-1);
-	backspaces[sizeof(backspaces)-1] = 0;
-
-	memset(progress, 0, sizeof(*progress));
-	if (getenv("E2FSPROGS_SKIP_PROGRESS"))
-		progress->skip_progress++;
-
-
-	/*
-	 * Figure out how many digits we need
-	 */
-	progress->max = max;
-	progress->log_max = int_log10(max);
-
-	if (label) {
-		fputs(label, stdout);
-		fflush(stdout);
-	}
-	last_update = 0;
-}
-
-void ext2fs_numeric_progress_update(ext2_filsys fs,
-				    struct ext2fs_numeric_progress_struct * progress,
-				    __u64 val)
-{
-	time_t now;
-
-	if (!(fs->flags & EXT2_FLAG_PRINT_PROGRESS))
-		return;
-	if (progress->skip_progress)
-		return;
-	now = time(0);
-	if (now == last_update)
-		return;
-	last_update = now;
-
-	printf("%*llu/%*llu", progress->log_max, (unsigned long long) val,
-	       progress->log_max, (unsigned long long) progress->max);
-	fprintf(stdout, "%.*s", (2*progress->log_max)+1, backspaces);
-}
-
-void ext2fs_numeric_progress_close(ext2_filsys fs,
-				   struct ext2fs_numeric_progress_struct * progress,
-				   const char *message)
-{
-	if (!(fs->flags & EXT2_FLAG_PRINT_PROGRESS))
-		return;
-	fprintf(stdout, "%.*s", (2*progress->log_max)+1, spaces);
-	fprintf(stdout, "%.*s", (2*progress->log_max)+1, backspaces);
-	if (message)
-		fputs(message, stdout);
-}