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* win32: support "app exec link" reparse pointsRon Yorston2023-05-271-0/+6
| | | | | | | | | | | | | | | | | | Reparse points with the tag IO_REPARSE_TAG_APPEXECLINK are present in ~/AppData/Local/Microsoft/WindowsApps in Windows 10 and 11. They are: Used by Universal Windows Platform (UWP) packages to encode information that allows the application to be launched by CreateProcess. Modify readlink(2) and lsattr(1) to treat them as symbolic links, in much the same way as was done previously for junctions. They aren't really symbolic links but they're similar. Costs 128-160 bytes. (GitHub issue #327)
* chattr,lsattr: improve help messagesRon Yorston2022-05-191-4/+4
| | | | | | List all attributes in the help from lsattr. Minor changes to attribute names in output.
* lsattr: distinguish between junctions and symlinksRon Yorston2022-05-191-0/+39
| | | | | Use the new st_tag member of struct stat to display whether a reparse point is a junction or a symlink.
* chattr,lsattr: code shrinkRon Yorston2022-05-191-30/+0
| | | | | | | | Drop fgetsetflags() and move its functionality into chattr and lsattr. Raw file attributes are available from struct stat. In chattr don't compile code related to the unused (on Windows) OPT_SET option.
* Merge branch 'busybox' into mergeRon Yorston2021-06-281-156/+53
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| * move iterate_on_dir() from e2fsprogs to libbbDenys Vlasenko2021-06-241-27/+0
| | | | | | | | Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
| * e2fsprogs: code shrinkDenys Vlasenko2021-06-241-27/+32
| | | | | | | | | | | | | | | | | | | | | | function old new delta print_e2flags_long - 109 +109 list_attributes 248 232 -16 print_e2flags 169 47 -122 ------------------------------------------------------------------------------ (add/remove: 1/0 grow/shrink: 0/2 up/down: 109/-138) Total: -29 bytes Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
| * e2fsprogs/*: remove ioctl calling obfuscationDenys Vlasenko2021-06-231-118/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | function old new delta change_attributes 326 416 +90 list_attributes 222 248 +26 close_silently 22 - -22 .rodata 103722 103692 -30 fgetsetversion 74 - -74 fgetsetprojid 107 - -107 fgetsetflags 148 - -148 ------------------------------------------------------------------------------ (add/remove: 0/4 grow/shrink: 2/1 up/down: 116/-381) Total: -265 bytes Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
| * lsattr: support more ext2 flagsDenys Vlasenko2021-06-201-8/+19
| | | | | | | | | | | | | | | | | | | | | | function old new delta e2attr_flags_lname 214 285 +71 e2attr_flags_value 52 80 +28 e2attr_flags_sname 14 21 +7 ------------------------------------------------------------------------------ (add/remove: 0/0 grow/shrink: 3/0 up/down: 106/0) Total: 106 bytes Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
| * lsattr,chattr: support -pDenys Vlasenko2021-06-201-4/+30
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | function old new delta fgetsetprojid - 107 +107 list_attributes 169 222 +53 change_attributes 277 326 +49 chattr_main 272 307 +35 close_silently - 22 +22 .rodata 103378 103393 +15 packed_usage 33658 33666 +8 fgetsetversion 88 74 -14 fgetsetflags 162 148 -14 ------------------------------------------------------------------------------ (add/remove: 2/0 grow/shrink: 5/2 up/down: 289/-28) Total: 261 bytes Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
* | Merge branch 'busybox' into mergeRon Yorston2021-01-141-1/+1
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| * decrease paddign: gcc-9.3.1 slaps 32-byte alignment on arrays willy-nillyDenys Vlasenko2020-11-301-1/+1
| | | | | | | | | | | | | | | | text data bss dec hex filename 1021988 559 5052 1027599 fae0f busybox_old 1021236 559 5052 1026847 fab1f busybox_unstripped Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
* | chattr, lsattr: enable in the default configurationRon Yorston2020-07-091-1/+66
|/ | | | | | | | | | The chattr and lsattr utilities allow file attributes to be changed and displayed. Modify them to support Windows file attributes using the same names as Cygwin. Only allow a limited subset of attributes to be changed: just most of those supported by SetFileAttributes(). Since it isn't possible to set all attributes the '=' operator isn't allowed.
* *: slap on a few ALIGN1/2s where appropriateDenys Vlasenko2016-04-221-2/+2
| | | | | | | | | | The result of looking at "grep -F -B2 '*fill*' busybox_unstripped.map" text data bss dec hex filename 829901 4086 1904 835891 cc133 busybox_before 829665 4086 1904 835655 cc047 busybox Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
* *: make GNU licensing statement forms more regularDenys Vlasenko2010-08-161-1/+1
| | | | | | | This change retains "or later" state! No licensing _changes_ here, only form is adjusted (article, space between "GPL" and "v2" and so on). Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
* tidy up O_NONBLOCK usage. use libbb functions in stty.Denys Vlasenko2009-11-111-2/+2
| | | | | | | | | | Added O_RDONLY where improves readability. Note: O_RDONLY == 0, so it is there even if not specified. function old new delta stty_main 1289 1235 -54 Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
* *: add FAST_FUNC to function ptrs where it makes senseDenys Vlasenko2009-06-051-17/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | function old new delta evalcommand 1195 1209 +14 testcmd - 10 +10 printfcmd - 10 +10 echocmd - 10 +10 func_exec 270 276 +6 echo_dg 104 109 +5 store_nlmsg 85 89 +4 pseudo_exec_argv 195 198 +3 dotcmd 287 290 +3 machtime_stream 29 31 +2 discard_stream 24 26 +2 argstr 1299 1301 +2 killcmd 108 109 +1 evalfor 226 227 +1 daytime_stream 43 44 +1 run_list 2544 2543 -1 lookupvar 62 61 -1 ipaddr_modify 1310 1309 -1 ... parse_stream 2254 2245 -9 evalpipe 356 347 -9 collect_if 210 197 -13 read_opt 869 851 -18 handle_dollar 681 658 -23 print_addrinfo 1342 1303 -39 iterate_on_dir 156 59 -97 print_route 1709 1609 -100 ------------------------------------------------------------------------------ (add/remove: 3/0 grow/shrink: 12/130 up/down: 74/-767) Total: -693 bytes text data bss dec hex filename 841748 467 7872 850087 cf8a7 busybox_old 841061 467 7872 849400 cf5f8 busybox_unstripped Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
* Fix forgotten license commentsDenis Vlasenko2008-12-071-2/+1
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* libbb: introduce and use print_flags().Denis Vlasenko2008-06-071-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | Mostly by Natanael Copa <natanael.copa AT gmail.com> function old new delta print_e2flags - 189 +189 print_flags_separated - 86 +86 static.flag_labels - 60 +60 static.dma_wmode_masks - 32 +32 static.flag_masks - 28 +28 static.arp_labels - 16 +16 static.arp_masks - 12 +12 ls_main 836 843 +7 ... popstring 140 134 -6 arp_show 740 708 -32 print_flags 189 25 -164 ipaddr_list_or_flush 2396 2170 -226 process_dev 5306 4706 -600 ------------------------------------------------------------------------------ (add/remove: 10/0 grow/shrink: 5/10 up/down: 458/-1043) Total: -585 bytes text data bss dec hex filename 810564 624 7060 818248 c7c48 busybox_old 810002 624 7060 817686 c7a16 busybox_unstripped
* e2fsprogs: code shrinkDenis Vlasenko2007-10-301-35/+63
| | | | | | | text data bss dec hex filename 776594 974 9420 786988 c022c busybox_old 776494 974 9420 786888 c01c8 busybox_unstripped
* e2fsprogs: stop using statics in chattr. Minor code shrinkage (-130 bytes)Denis Vlasenko2007-04-151-4/+6
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* trivial size reductionDenis Vlasenko2006-12-261-24/+24
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* put small subset of e2fsprogs back in the tree:Denis Vlasenko2006-12-261-0/+197
lsattr, chattr, fsck. Old e2fsprogs tree is in e2fsprogs/old_e2fsprogs/*.
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