In the case where insufficient rights to the contents of the directory ~/.mc/* to
save preferences I get "settings saved in ~ /.mc/ini", but really nothing is saved.
It would be correct to issue a message like "Not enough permissions to save the ~/.mc/ini"
Also, when autosave should be issued a message about the lack of rights.
This branch will check rights of config-files.
testCase:
*) chmod 0400 ~/.mc
*) run mc
Signed-off-by: Slava Zanko <slavazanko@gmail.com>
* Added common functions for work with backups of main config files.
* Fixed permissions of ~/.mc/ini;
* Fixed permissions of ~/.mc/filepos
* Fixed permissions of ~/.mc/hotlist
* Fixed permissions of ~/.mc/Tree
* Fixed ownership for ~/.mc/hotlist file
* Changed definitions of config files. Now used constants from src/fileloc.h
Also, added ability for change mc user home dir. Just type:
{{{
make CFLAGS='-DMC_USERCONF_DIR=\".mc2\"'
}}}
And you will have different config files (very usefull for testing or development).
Signed-off-by: Slava Zanko <slavazanko@gmail.com>
Test case:
$ sudo bash
files in the directory ~/.mc overwritten and hence change of ownership at the root.
Later, when starting from a user, MC can not save history (the file ~/.mc/history),
because this file is not overwritten.
Fix issue: Now files will overwrite if exists (rather than remove and create new file).
* Added backup of saved files. If someone wrong in 'write config' stage, backup file still present.
* Identation of code.
Signed-off-by: Slava Zanko <slavazanko@gmail.com>
configure.ac: Added check for minimal version of Glib2
Since Glib2-2.15 API of file-ini module was changed.
Old API:
void g_key_file_remove_key(...)
New API:
gboolean g_key_file_remove_key(...)
Therefore need to check version of Glib and fix return parameter from mc_config_del_param and mc_config_del_group for success build
Work with ini-file added in Glib2 since version 2.6, therefore in configure.ac added this check.
