remove e2fsprogs. Nobody volunteered to clean up that mess

1 files changed, 0 insertions, 291 deletions

diff --git a/e2fsprogs/ext2fs/getsize.c b/e2fsprogs/ext2fs/getsize.c
deleted file mode 100644
index 516886c..0000000
--- a/e2fsprogs/ext2fs/getsize.c
+++ /dev/null
@@ -1,291 +0,0 @@
-/* vi: set sw=4 ts=4: */
-/*
- * getsize.c --- get the size of a partition.
- *
- * Copyright (C) 1995, 1995 Theodore Ts'o.
- * Copyright (C) 2003 VMware, Inc.
- *
- * Windows version of ext2fs_get_device_size by Chris Li, VMware.
- *
- * %Begin-Header%
- * This file may be redistributed under the terms of the GNU Public
- * License.
- * %End-Header%
- */
-
-#include <stdio.h>
-#if HAVE_UNISTD_H
-#include <unistd.h>
-#endif
-#if HAVE_ERRNO_H
-#include <errno.h>
-#endif
-#include <fcntl.h>
-#ifdef HAVE_SYS_IOCTL_H
-#include <sys/ioctl.h>
-#endif
-#ifdef HAVE_LINUX_FD_H
-#include <linux/fd.h>
-#endif
-#ifdef HAVE_SYS_DISKLABEL_H
-#include <sys/disklabel.h>
-#endif
-#ifdef HAVE_SYS_DISK_H
-#ifdef HAVE_SYS_QUEUE_H
-#include <sys/queue.h> /* for LIST_HEAD */
-#endif
-#include <sys/disk.h>
-#endif
-#ifdef __linux__
-#include <sys/utsname.h>
-#endif
-
-#if defined(__linux__) && defined(_IO) && !defined(BLKGETSIZE)
-#define BLKGETSIZE _IO(0x12,96)	/* return device size */
-#endif
-
-#if defined(__linux__) && defined(_IOR) && !defined(BLKGETSIZE64)
-#define BLKGETSIZE64 _IOR(0x12,114,size_t)	/* return device size in bytes (u64 *arg) */
-#endif
-
-#ifdef APPLE_DARWIN
-#define BLKGETSIZE DKIOCGETBLOCKCOUNT32
-#endif /* APPLE_DARWIN */
-
-#include "ext2_fs.h"
-#include "ext2fs.h"
-
-#if defined(__CYGWIN__) || defined (WIN32)
-#include <windows.h>
-#include <winioctl.h>
-
-#if (_WIN32_WINNT >= 0x0500)
-#define HAVE_GET_FILE_SIZE_EX 1
-#endif
-
-errcode_t ext2fs_get_device_size(const char *file, int blocksize,
-				 blk_t *retblocks)
-{
-	HANDLE dev;
-	PARTITION_INFORMATION pi;
-	DISK_GEOMETRY gi;
-	DWORD retbytes;
-#ifdef HAVE_GET_FILE_SIZE_EX
-	LARGE_INTEGER filesize;
-#else
-	DWORD filesize;
-#endif /* HAVE_GET_FILE_SIZE_EX */
-
-	dev = CreateFile(file, GENERIC_READ,
-			 FILE_SHARE_READ | FILE_SHARE_WRITE ,
-			 NULL,  OPEN_EXISTING, FILE_ATTRIBUTE_NORMAL,  NULL);
-
-	if (dev == INVALID_HANDLE_VALUE)
-		return EBADF;
-	if (DeviceIoControl(dev, IOCTL_DISK_GET_PARTITION_INFO,
-			    &pi, sizeof(PARTITION_INFORMATION),
-			    &pi, sizeof(PARTITION_INFORMATION),
-			    &retbytes, NULL)) {
-
-		*retblocks = pi.PartitionLength.QuadPart / blocksize;
-
-	} else if (DeviceIoControl(dev, IOCTL_DISK_GET_DRIVE_GEOMETRY,
-				&gi, sizeof(DISK_GEOMETRY),
-				&gi, sizeof(DISK_GEOMETRY),
-				&retbytes, NULL)) {
-
-		*retblocks = gi.BytesPerSector *
-			     gi.SectorsPerTrack *
-			     gi.TracksPerCylinder *
-			     gi.Cylinders.QuadPart / blocksize;
-
-#ifdef HAVE_GET_FILE_SIZE_EX
-	} else if (GetFileSizeEx(dev, &filesize)) {
-		*retblocks = filesize.QuadPart / blocksize;
-	}
-#else
-	} else {
-		filesize = GetFileSize(dev, NULL);
-		if (INVALID_FILE_SIZE != filesize) {
-			*retblocks = filesize / blocksize;
-		}
-	}
-#endif /* HAVE_GET_FILE_SIZE_EX */
-
-	CloseHandle(dev);
-	return 0;
-}
-
-#else
-
-static int valid_offset (int fd, ext2_loff_t offset)
-{
-	char ch;
-
-	if (ext2fs_llseek (fd, offset, 0) < 0)
-		return 0;
-	if (read (fd, &ch, 1) < 1)
-		return 0;
-	return 1;
-}
-
-/*
- * Returns the number of blocks in a partition
- */
-errcode_t ext2fs_get_device_size(const char *file, int blocksize,
-				 blk_t *retblocks)
-{
-	int	fd;
-	int valid_blkgetsize64 = 1;
-#ifdef __linux__
-	struct		utsname ut;
-#endif
-	unsigned long long size64;
-	unsigned long	size;
-	ext2_loff_t high, low;
-#ifdef FDGETPRM
-	struct floppy_struct this_floppy;
-#endif
-#ifdef HAVE_SYS_DISKLABEL_H
-	int part;
-	struct disklabel lab;
-	struct partition *pp;
-	char ch;
-#endif /* HAVE_SYS_DISKLABEL_H */
-
-#ifdef CONFIG_LFS
-	fd = open64(file, O_RDONLY);
-#else
-	fd = open(file, O_RDONLY);
-#endif
-	if (fd < 0)
-		return errno;
-
-#ifdef DKIOCGETBLOCKCOUNT	/* For Apple Darwin */
-	if (ioctl(fd, DKIOCGETBLOCKCOUNT, &size64) >= 0) {
-		if ((sizeof(*retblocks) < sizeof(unsigned long long))
-		    && ((size64 / (blocksize / 512)) > 0xFFFFFFFF))
-			return EFBIG;
-		close(fd);
-		*retblocks = size64 / (blocksize / 512);
-		return 0;
-	}
-#endif
-
-#ifdef BLKGETSIZE64
-#ifdef __linux__
-	if ((uname(&ut) == 0) &&
-	    ((ut.release[0] == '2') && (ut.release[1] == '.') &&
-	     (ut.release[2] < '6') && (ut.release[3] == '.')))
-		valid_blkgetsize64 = 0;
-#endif
-	if (valid_blkgetsize64 &&
-	    ioctl(fd, BLKGETSIZE64, &size64) >= 0) {
-		if ((sizeof(*retblocks) < sizeof(unsigned long long))
-		    && ((size64 / blocksize) > 0xFFFFFFFF))
-			return EFBIG;
-		close(fd);
-		*retblocks = size64 / blocksize;
-		return 0;
-	}
-#endif
-
-#ifdef BLKGETSIZE
-	if (ioctl(fd, BLKGETSIZE, &size) >= 0) {
-		close(fd);
-		*retblocks = size / (blocksize / 512);
-		return 0;
-	}
-#endif
-
-#ifdef FDGETPRM
-	if (ioctl(fd, FDGETPRM, &this_floppy) >= 0) {
-		close(fd);
-		*retblocks = this_floppy.size / (blocksize / 512);
-		return 0;
-	}
-#endif
-
-#ifdef HAVE_SYS_DISKLABEL_H
-#if defined(DIOCGMEDIASIZE)
-	{
-	    off_t ms;
-	    u_int bs;
-	    if (ioctl(fd, DIOCGMEDIASIZE, &ms) >= 0) {
-		*retblocks = ms / blocksize;
-		return 0;
-	    }
-	}
-#elif defined(DIOCGDINFO)
-	/* old disklabel interface */
-	part = strlen(file) - 1;
-	if (part >= 0) {
-		ch = file[part];
-		if (isdigit(ch))
-			part = 0;
-		else if (ch >= 'a' && ch <= 'h')
-			part = ch - 'a';
-		else
-			part = -1;
-	}
-	if (part >= 0 && (ioctl(fd, DIOCGDINFO, (char *)&lab) >= 0)) {
-		pp = &lab.d_partitions[part];
-		if (pp->p_size) {
-			close(fd);
-			*retblocks = pp->p_size / (blocksize / 512);
-			return 0;
-		}
-	}
-#endif /* defined(DIOCG*) */
-#endif /* HAVE_SYS_DISKLABEL_H */
-
-	/*
-	 * OK, we couldn't figure it out by using a specialized ioctl,
-	 * which is generally the best way.  So do binary search to
-	 * find the size of the partition.
-	 */
-	low = 0;
-	for (high = 1024; valid_offset (fd, high); high *= 2)
-		low = high;
-	while (low < high - 1)
-	{
-		const ext2_loff_t mid = (low + high) / 2;
-
-		if (valid_offset (fd, mid))
-			low = mid;
-		else
-			high = mid;
-	}
-	valid_offset (fd, 0);
-	close(fd);
-	size64 = low + 1;
-	if ((sizeof(*retblocks) < sizeof(unsigned long long))
-	    && ((size64 / blocksize) > 0xFFFFFFFF))
-		return EFBIG;
-	*retblocks = size64 / blocksize;
-	return 0;
-}
-
-#endif /* WIN32 */
-
-#ifdef DEBUG
-int main(int argc, char **argv)
-{
-	blk_t	blocks;
-	int	retval;
-
-	if (argc < 2) {
-		fprintf(stderr, "Usage: %s device\n", argv[0]);
-		exit(1);
-	}
-
-	retval = ext2fs_get_device_size(argv[1], 1024, &blocks);
-	if (retval) {
-		com_err(argv[0], retval,
-			"while calling ext2fs_get_device_size");
-		exit(1);
-	}
-	printf("Device %s has %d 1k blocks.\n", argv[1], blocks);
-	exit(0);
-}
-#endif