Remove old_e2fsprogs/*

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>

1 files changed, 0 insertions, 380 deletions

diff --git a/e2fsprogs/old_e2fsprogs/ext2fs/test_io.c b/e2fsprogs/old_e2fsprogs/ext2fs/test_io.c
deleted file mode 100644
index 3d40d9a..0000000
--- a/e2fsprogs/old_e2fsprogs/ext2fs/test_io.c
+++ /dev/null
@@ -1,380 +0,0 @@
-/* vi: set sw=4 ts=4: */
-/*
- * test_io.c --- This is the Test I/O interface.
- *
- * Copyright (C) 1996 Theodore Ts'o.
- *
- * %Begin-Header%
- * This file may be redistributed under the terms of the GNU Public
- * License.
- * %End-Header%
- */
-
-#include <stdio.h>
-#include <string.h>
-#if HAVE_UNISTD_H
-#include <unistd.h>
-#endif
-#include <fcntl.h>
-#include <time.h>
-#if HAVE_SYS_STAT_H
-#include <sys/stat.h>
-#endif
-#if HAVE_SYS_TYPES_H
-#include <sys/types.h>
-#endif
-
-#include "ext2_fs.h"
-#include "ext2fs.h"
-
-/*
- * For checking structure magic numbers...
- */
-
-#define EXT2_CHECK_MAGIC(struct, code) \
-	  if ((struct)->magic != (code)) return (code)
-
-struct test_private_data {
-	int	magic;
-	io_channel real;
-	int flags;
-	FILE *outfile;
-	unsigned long block;
-	int read_abort_count, write_abort_count;
-	void (*read_blk)(unsigned long block, int count, errcode_t err);
-	void (*write_blk)(unsigned long block, int count, errcode_t err);
-	void (*set_blksize)(int blksize, errcode_t err);
-	void (*write_byte)(unsigned long block, int count, errcode_t err);
-};
-
-static errcode_t test_open(const char *name, int flags, io_channel *channel);
-static errcode_t test_close(io_channel channel);
-static errcode_t test_set_blksize(io_channel channel, int blksize);
-static errcode_t test_read_blk(io_channel channel, unsigned long block,
-			       int count, void *data);
-static errcode_t test_write_blk(io_channel channel, unsigned long block,
-				int count, const void *data);
-static errcode_t test_flush(io_channel channel);
-static errcode_t test_write_byte(io_channel channel, unsigned long offset,
-				 int count, const void *buf);
-static errcode_t test_set_option(io_channel channel, const char *option,
-				 const char *arg);
-
-static struct struct_io_manager struct_test_manager = {
-	EXT2_ET_MAGIC_IO_MANAGER,
-	"Test I/O Manager",
-	test_open,
-	test_close,
-	test_set_blksize,
-	test_read_blk,
-	test_write_blk,
-	test_flush,
-	test_write_byte,
-	test_set_option
-};
-
-io_manager test_io_manager = &struct_test_manager;
-
-/*
- * These global variable can be set by the test program as
- * necessary *before* calling test_open
- */
-io_manager test_io_backing_manager = 0;
-void (*test_io_cb_read_blk)
-	(unsigned long block, int count, errcode_t err) = 0;
-void (*test_io_cb_write_blk)
-	(unsigned long block, int count, errcode_t err) = 0;
-void (*test_io_cb_set_blksize)
-	(int blksize, errcode_t err) = 0;
-void (*test_io_cb_write_byte)
-	(unsigned long block, int count, errcode_t err) = 0;
-
-/*
- * Test flags
- */
-#define TEST_FLAG_READ			0x01
-#define TEST_FLAG_WRITE			0x02
-#define TEST_FLAG_SET_BLKSIZE		0x04
-#define TEST_FLAG_FLUSH			0x08
-#define TEST_FLAG_DUMP			0x10
-#define TEST_FLAG_SET_OPTION		0x20
-
-static void test_dump_block(io_channel channel,
-			    struct test_private_data *data,
-			    unsigned long block, const void *buf)
-{
-	const unsigned char *cp;
-	FILE *f = data->outfile;
-	int	i;
-	unsigned long	cksum = 0;
-
-	for (i=0, cp = buf; i < channel->block_size; i++, cp++) {
-		cksum += *cp;
-	}
-	fprintf(f, "Contents of block %lu, checksum %08lu:\n", block, cksum);
-	for (i=0, cp = buf; i < channel->block_size; i++, cp++) {
-		if ((i % 16) == 0)
-			fprintf(f, "%04x: ", i);
-		fprintf(f, "%02x%c", *cp, ((i % 16) == 15) ? '\n' : ' ');
-	}
-}
-
-static void test_abort(io_channel channel, unsigned long block)
-{
-	struct test_private_data *data;
-	FILE *f;
-
-	data = (struct test_private_data *) channel->private_data;
-	f = data->outfile;
-	test_flush(channel);
-
-	fprintf(f, "Aborting due to I/O to block %lu\n", block);
-	fflush(f);
-	abort();
-}
-
-static errcode_t test_open(const char *name, int flags, io_channel *channel)
-{
-	io_channel	io = NULL;
-	struct test_private_data *data = NULL;
-	errcode_t	retval;
-	char		*value;
-
-	if (name == 0)
-		return EXT2_ET_BAD_DEVICE_NAME;
-	retval = ext2fs_get_mem(sizeof(struct struct_io_channel), &io);
-	if (retval)
-		return retval;
-	memset(io, 0, sizeof(struct struct_io_channel));
-	io->magic = EXT2_ET_MAGIC_IO_CHANNEL;
-	retval = ext2fs_get_mem(sizeof(struct test_private_data), &data);
-	if (retval) {
-		retval = EXT2_ET_NO_MEMORY;
-		goto cleanup;
-	}
-	io->manager = test_io_manager;
-	retval = ext2fs_get_mem(strlen(name)+1, &io->name);
-	if (retval)
-		goto cleanup;
-
-	strcpy(io->name, name);
-	io->private_data = data;
-	io->block_size = 1024;
-	io->read_error = 0;
-	io->write_error = 0;
-	io->refcount = 1;
-
-	memset(data, 0, sizeof(struct test_private_data));
-	data->magic = EXT2_ET_MAGIC_TEST_IO_CHANNEL;
-	if (test_io_backing_manager) {
-		retval = test_io_backing_manager->open(name, flags,
-						       &data->real);
-		if (retval)
-			goto cleanup;
-	} else
-		data->real = 0;
-	data->read_blk =	test_io_cb_read_blk;
-	data->write_blk =	test_io_cb_write_blk;
-	data->set_blksize =	test_io_cb_set_blksize;
-	data->write_byte =	test_io_cb_write_byte;
-
-	data->outfile = NULL;
-	if ((value = getenv("TEST_IO_LOGFILE")) != NULL)
-		data->outfile = fopen_for_write(value);
-	if (!data->outfile)
-		data->outfile = stderr;
-
-	data->flags = 0;
-	if ((value = getenv("TEST_IO_FLAGS")) != NULL)
-		data->flags = strtoul(value, NULL, 0);
-
-	data->block = 0;
-	if ((value = getenv("TEST_IO_BLOCK")) != NULL)
-		data->block = strtoul(value, NULL, 0);
-
-	data->read_abort_count = 0;
-	if ((value = getenv("TEST_IO_READ_ABORT")) != NULL)
-		data->read_abort_count = strtoul(value, NULL, 0);
-
-	data->write_abort_count = 0;
-	if ((value = getenv("TEST_IO_WRITE_ABORT")) != NULL)
-		data->write_abort_count = strtoul(value, NULL, 0);
-
-	*channel = io;
-	return 0;
-
-cleanup:
-	ext2fs_free_mem(&io);
-	ext2fs_free_mem(&data);
-	return retval;
-}
-
-static errcode_t test_close(io_channel channel)
-{
-	struct test_private_data *data;
-	errcode_t	retval = 0;
-
-	EXT2_CHECK_MAGIC(channel, EXT2_ET_MAGIC_IO_CHANNEL);
-	data = (struct test_private_data *) channel->private_data;
-	EXT2_CHECK_MAGIC(data, EXT2_ET_MAGIC_TEST_IO_CHANNEL);
-
-	if (--channel->refcount > 0)
-		return 0;
-
-	if (data->real)
-		retval = io_channel_close(data->real);
-
-	if (data->outfile && data->outfile != stderr)
-		fclose(data->outfile);
-
-	ext2fs_free_mem(&channel->private_data);
-	ext2fs_free_mem(&channel->name);
-	ext2fs_free_mem(&channel);
-	return retval;
-}
-
-static errcode_t test_set_blksize(io_channel channel, int blksize)
-{
-	struct test_private_data *data;
-	errcode_t	retval = 0;
-
-	EXT2_CHECK_MAGIC(channel, EXT2_ET_MAGIC_IO_CHANNEL);
-	data = (struct test_private_data *) channel->private_data;
-	EXT2_CHECK_MAGIC(data, EXT2_ET_MAGIC_TEST_IO_CHANNEL);
-
-	if (data->real)
-		retval = io_channel_set_blksize(data->real, blksize);
-	if (data->set_blksize)
-		data->set_blksize(blksize, retval);
-	if (data->flags & TEST_FLAG_SET_BLKSIZE)
-		fprintf(data->outfile,
-			"Test_io: set_blksize(%d) returned %s\n",
-			blksize, retval ? error_message(retval) : "OK");
-	channel->block_size = blksize;
-	return retval;
-}
-
-
-static errcode_t test_read_blk(io_channel channel, unsigned long block,
-			       int count, void *buf)
-{
-	struct test_private_data *data;
-	errcode_t	retval = 0;
-
-	EXT2_CHECK_MAGIC(channel, EXT2_ET_MAGIC_IO_CHANNEL);
-	data = (struct test_private_data *) channel->private_data;
-	EXT2_CHECK_MAGIC(data, EXT2_ET_MAGIC_TEST_IO_CHANNEL);
-
-	if (data->real)
-		retval = io_channel_read_blk(data->real, block, count, buf);
-	if (data->read_blk)
-		data->read_blk(block, count, retval);
-	if (data->flags & TEST_FLAG_READ)
-		fprintf(data->outfile,
-			"Test_io: read_blk(%lu, %d) returned %s\n",
-			block, count, retval ? error_message(retval) : "OK");
-	if (data->block && data->block == block) {
-		if (data->flags & TEST_FLAG_DUMP)
-			test_dump_block(channel, data, block, buf);
-		if (--data->read_abort_count == 0)
-			test_abort(channel, block);
-	}
-	return retval;
-}
-
-static errcode_t test_write_blk(io_channel channel, unsigned long block,
-			       int count, const void *buf)
-{
-	struct test_private_data *data;
-	errcode_t	retval = 0;
-
-	EXT2_CHECK_MAGIC(channel, EXT2_ET_MAGIC_IO_CHANNEL);
-	data = (struct test_private_data *) channel->private_data;
-	EXT2_CHECK_MAGIC(data, EXT2_ET_MAGIC_TEST_IO_CHANNEL);
-
-	if (data->real)
-		retval = io_channel_write_blk(data->real, block, count, buf);
-	if (data->write_blk)
-		data->write_blk(block, count, retval);
-	if (data->flags & TEST_FLAG_WRITE)
-		fprintf(data->outfile,
-			"Test_io: write_blk(%lu, %d) returned %s\n",
-			block, count, retval ? error_message(retval) : "OK");
-	if (data->block && data->block == block) {
-		if (data->flags & TEST_FLAG_DUMP)
-			test_dump_block(channel, data, block, buf);
-		if (--data->write_abort_count == 0)
-			test_abort(channel, block);
-	}
-	return retval;
-}
-
-static errcode_t test_write_byte(io_channel channel, unsigned long offset,
-			       int count, const void *buf)
-{
-	struct test_private_data *data;
-	errcode_t	retval = 0;
-
-	EXT2_CHECK_MAGIC(channel, EXT2_ET_MAGIC_IO_CHANNEL);
-	data = (struct test_private_data *) channel->private_data;
-	EXT2_CHECK_MAGIC(data, EXT2_ET_MAGIC_TEST_IO_CHANNEL);
-
-	if (data->real && data->real->manager->write_byte)
-		retval = io_channel_write_byte(data->real, offset, count, buf);
-	if (data->write_byte)
-		data->write_byte(offset, count, retval);
-	if (data->flags & TEST_FLAG_WRITE)
-		fprintf(data->outfile,
-			"Test_io: write_byte(%lu, %d) returned %s\n",
-			offset, count, retval ? error_message(retval) : "OK");
-	return retval;
-}
-
-/*
- * Flush data buffers to disk.
- */
-static errcode_t test_flush(io_channel channel)
-{
-	struct test_private_data *data;
-	errcode_t	retval = 0;
-
-	EXT2_CHECK_MAGIC(channel, EXT2_ET_MAGIC_IO_CHANNEL);
-	data = (struct test_private_data *) channel->private_data;
-	EXT2_CHECK_MAGIC(data, EXT2_ET_MAGIC_TEST_IO_CHANNEL);
-
-	if (data->real)
-		retval = io_channel_flush(data->real);
-
-	if (data->flags & TEST_FLAG_FLUSH)
-		fprintf(data->outfile, "Test_io: flush() returned %s\n",
-			retval ? error_message(retval) : "OK");
-
-	return retval;
-}
-
-static errcode_t test_set_option(io_channel channel, const char *option,
-				 const char *arg)
-{
-	struct test_private_data *data;
-	errcode_t	retval = 0;
-
-	EXT2_CHECK_MAGIC(channel, EXT2_ET_MAGIC_IO_CHANNEL);
-	data = (struct test_private_data *) channel->private_data;
-	EXT2_CHECK_MAGIC(data, EXT2_ET_MAGIC_TEST_IO_CHANNEL);
-
-
-	if (data->flags & TEST_FLAG_SET_OPTION)
-		fprintf(data->outfile, "Test_io: set_option(%s, %s) ",
-			option, arg);
-	if (data->real && data->real->manager->set_option) {
-		retval = (data->real->manager->set_option)(data->real,
-							   option, arg);
-		if (data->flags & TEST_FLAG_SET_OPTION)
-			fprintf(data->outfile, "returned %s\n",
-				retval ? error_message(retval) : "OK");
-	} else {
-		if (data->flags & TEST_FLAG_SET_OPTION)
-			fprintf(data->outfile, "not implemented\n");
-	}
-	return retval;
-}