"Fossies" - the Fresh Open Source Software Archive  

Source code changes of the file "fsmove/src/io/io.hh" between
fstransform-0.9.3-src.tar.gz and fstransform-0.9.4.tar.gz

About: fstransform is a tool to change a file-system from one format to another, for example from jfs, xfs, or reiser to ext2, ext3, or ext4, in-place and without the need for backup.

io.hh  (fstransform-0.9.3-src)	:	io.hh  (fstransform-0.9.4)
skipping to change at line 35		skipping to change at line 35
#ifndef FSMOVE_IO_IO_HH		#ifndef FSMOVE_IO_IO_HH
#define FSMOVE_IO_IO_HH		#define FSMOVE_IO_IO_HH
#include "../check.hh"		#include "../check.hh"
#include "../types.hh" // for ft_string, ft_uoff		#include "../types.hh" // for ft_string, ft_uoff
#include "../eta.hh" // for ft_eta		#include "../eta.hh" // for ft_eta
#include "../log.hh" // for ft_log_level, also for ff_log() used by io.c c		#include "../log.hh" // for ft_log_level, also for ff_log() used by io.c c
#include "../fwd.hh" // for fm_args		#include "../fwd.hh" // for fm_args
#include "../inode_cache.hh" // for fm_inode_cache		#include "../cache/cache.hh" // for ft_cache<K,V>
#include "disk_stat.hh" // for fm_disk_stat		#include "disk_stat.hh" // for fm_disk_stat
#include <set> // for std::set		#include <set> // for std::set
FT_IO_NAMESPACE_BEGIN		FT_IO_NAMESPACE_BEGIN
/**		/**
* abstract base class for all I/O implementations		* abstract base class for all I/O implementations
* that actually move files around		* that actually move files around
*/		*/
class fm_io {		class fm_io {
private:		private:
fm_inode_cache this_inode_cache;		ft_cache<ft_inode, ft_string> * this_inode_cache;
std::set<ft_string> this_exclude_set;		std::set<ft_string> this_exclude_set;
fm_disk_stat this_source_stat, this_target_stat;		fm_disk_stat this_source_stat, this_target_stat;
ft_string this_source_root, this_target_root;		ft_string this_source_root, this_target_root;
ft_eta this_eta;		ft_eta this_eta;
ft_uoff this_work_total, this_work_report_threshold;		ft_uoff this_work_total, this_work_report_threshold;
ft_uoff this_work_done, this_work_last_reported;		ft_uoff this_work_done, this_work_last_reported;
double this_work_last_reported_time;		double this_work_last_reported_time;
bool this_force_run, this_simulate_run;		const char * this_progress_msg;
enum fm_source_or_target { FC_SOURCE, FC_TARGET };		bool this_force_run, this_simulate_run;
/**		/**
* returns error if source or target file-system are almost full (typical th reshold is 97%)		* returns error if source or target file-system are almost full (typical th reshold is 97%)
*/		*/
int is_almost_full(const fm_disk_stat & stat) const;		int is_almost_full(const fm_disk_stat & stat) const;
protected:		protected:
FT_INLINE const ft_string * inode_cache_find_or_add(ft_inode inode, const ft		int inode_cache_find_or_add(ft_inode inode, ft_string & path);
_string & path) {
return this_inode_cache.find_or_add(inode, path);		int inode_cache_find_and_delete(ft_inode inode, ft_string & path);
}
FT_INLINE const ft_string * inode_cache_find(ft_inode inode, const ft_string
& path) const {
return this_inode_cache.find(inode, path);
}
FT_INLINE void inode_cache_erase(ft_inode inode) {
this_inode_cache.erase(inode);
}
FT_INLINE fm_disk_stat & source_stat() { return this_source_stat; }		FT_INLINE fm_disk_stat & source_stat() { return this_source_stat; }
FT_INLINE fm_disk_stat & target_stat() { return this_target_stat; }		FT_INLINE fm_disk_stat & target_stat() { return this_target_stat; }
		FT_INLINE void progress_msg(const char * msg) { this_progress_msg = msg; }
/**		/**
* use source_stat and target_stat to compute total number of bytes to move		* use source_stat and target_stat to compute total number of bytes to move
* (may include estimated overhead for special files, inodes...),		* (may include estimated overhead for special files, inodes...),
* reset total number of bytes moved,		* reset total number of bytes moved,
* initialize this_eta to 0% at current time		* initialize this_eta to 0% at current time
*		*
* returns error if source or target file-system are almost full (typical th reshold is 97%)		* returns error if source or target file-system are almost full (typical th reshold is 97%)
*/		*/
int init_work();		int init_work();
End of changes. 6 change blocks.
15 lines changed or deleted		9 lines changed or added

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