types.hh (fstransform-0.9.3-src) | : | types.hh (fstransform-0.9.4) | ||
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/* | /* | |||

* fstransform - transform a file-system to another file-system type, | * common types for fsattr, fsmove, fsremap | |||

* preserving its contents and without the need for a backup | ||||

* | * | |||

* Copyright (C) 2011-2012 Massimiliano Ghilardi | * Copyright (C) 2011-2012 Massimiliano Ghilardi | |||

* | * | |||

* This program is free software: you can redistribute it and/or modify | * 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 | * it under the terms of the GNU General Public License as published by | |||

* the Free Software Foundation, either version 3 of the License, or | * the Free Software Foundation, either version 2 of the License, or | |||

* (at your option) any later version. | * (at your option) any later version. | |||

* | * | |||

* This program is distributed in the hope that it will be useful, | * This program is distributed in the hope that it will be useful, | |||

* but WITHOUT ANY WARRANTY; without even the implied warranty of | * but WITHOUT ANY WARRANTY; without even the implied warranty of | |||

* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |||

* GNU General Public License for more details. | * GNU General Public License for more details. | |||

* | * | |||

* You should have received a copy of the GNU General Public License | * You should have received a copy of the GNU General Public License | |||

* along with this program. If not, see <http://www.gnu.org/licenses/>. | * along with this program. If not, see <http://www.gnu.org/licenses/>. | |||

* | * | |||

skipping to change at line 59 | skipping to change at line 58 | |||

# include <unistd.h> // " " " | # include <unistd.h> // " " " | |||

#endif | #endif | |||

#include <string> // for std::string | #include <string> // for std::string | |||

#include "traits.hh" // for FT_TYPE_TO_UNSIGNED | #include "traits.hh" // for FT_TYPE_TO_UNSIGNED | |||

// ft_size is the type used to represent number of items in memory. when size_t exists, they must be the same type | // ft_size is the type used to represent number of items in memory. when size_t exists, they must be the same type | |||

typedef size_t ft_size; | typedef size_t ft_size; | |||

// ft_ssize is the signed version of ft_size. when ssize_t exists, they must be | ||||

the same type | ||||

typedef ssize_t ft_ssize; | ||||

// ft_off is the type used to represent files length and block devices length. w hen off_t exists, they must be the same type | // ft_off is the type used to represent files length and block devices length. w hen off_t exists, they must be the same type | |||

typedef off_t ft_off; | typedef off_t ft_off; | |||

// ft_u64 must be exactly 64-bit unsigned integer. only used for ioctl(FS_IOC_FI EMAP), ioctl(BLKGETSIZE64) | // ft_u64 must be exactly 64-bit unsigned integer. used for ioctl(FS_IOC_FIEMAP) , ioctl(BLKGETSIZE64), e4_cpu2fs() and e4_fs2cpu() | |||

typedef uint64_t ft_u64; | typedef uint64_t ft_u64; | |||

// ft_u32 must be exactly 32-bit unsigned integer. only used for ioctl(FS_IOC_FI EMAP) | // ft_u32 must be exactly 32-bit unsigned integer. used for ioctl(FS_IOC_FIEMAP) , e4_cpu2fs() and e4_fs2cpu() | |||

typedef uint32_t ft_u32; | typedef uint32_t ft_u32; | |||

// ft_i32 must be exactly 32-bit signed integer. used for ft_rope_impl | ||||

typedef int32_t ft_i32; | ||||

// ft_u16 must be exactly 16-bit unsigned integer. only used for e4_cpu2fs() and | ||||

e4_fs2cpu() | ||||

typedef uint16_t ft_u16; | ||||

// ft_u8 must be exactly 8-bit unsigned integer. only used for e4_cpu2fs() and e | ||||

4_fs2cpu() | ||||

typedef uint8_t ft_u8; | ||||

// ft_dev is the type used for ID of block devices. when dev_t exists, they must be the same type | // ft_dev is the type used for ID of block devices. when dev_t exists, they must be the same type | |||

typedef dev_t ft_dev; | typedef dev_t ft_dev; | |||

// ft_mode is the type used for file/directory permissions. when mode_t exists, they must be the same type | // ft_mode is the type used for file/directory permissions. when mode_t exists, they must be the same type | |||

typedef mode_t ft_mode; | typedef mode_t ft_mode; | |||

// ft_inode is the type used for inode numbers. when ino_t exists, they must be the same type | // ft_inode is the type used for inode numbers. when ino_t exists, they must be the same type | |||

typedef ino_t ft_inode; | typedef ino_t ft_inode; | |||

// ft_nlink is the type used for inode link count. when nlink_t exists, they mus | ||||

t be the same type | ||||

typedef nlink_t ft_nlink; | ||||

// ft_uoff is the unsigned variant of ft_off (in case ft_off is unsigned, they w ill be the same type) | // ft_uoff is the unsigned variant of ft_off (in case ft_off is unsigned, they w ill be the same type) | |||

typedef FT_TYPE_TO_UNSIGNED(ft_off) ft_uoff; | typedef FT_TYPE_TO_UNSIGNED(ft_off) ft_uoff; | |||

// ft_uint is a medium-size unsigned integer: smaller than ft_uoff, | // ft_uint is a medium-size unsigned integer: smaller than ft_uoff, | |||

// but large enough to store blocks count for many devices | // but large enough to store blocks count for many devices | |||

typedef unsigned int ft_uint; | typedef unsigned int ft_uint; | |||

// ft_ull must be the largest unsigned integer type existing on the platform | // ft_ull must be the largest unsigned integer type existing on the platform | |||

#ifdef FT_HAVE_LONG_LONG | #ifdef FT_HAVE_LONG_LONG | |||

typedef unsigned long long ft_ull; | typedef unsigned long long ft_ull; | |||

End of changes. 7 change blocks. | ||||

5 lines changed or deleted | | 23 lines changed or added |