GetFileAttributes - Revision history

Instructor at 17:51, 8 June 2006

2006-06-08T17:51:12Z

â† Older revision		Revision as of 17:51, 8 June 2006
Line 8:		Line 8:
	____________________________________________________________________________		____________________________________________________________________________

	GetFileAttributes v1.1		GetFileAttributes v1.2
	____________________________________________________________________________		____________________________________________________________________________

Line 84:		Line 84:

	System::Call 'kernel32::GetFileAttributes(t r0)i .r2'		System::Call 'kernel32::GetFileAttributes(t r0)i .r2'

	StrCmp $2 -1 error		StrCmp $2 -1 error
	StrCpy $3 ''		StrCpy $3 ''

	IntOp $0 $2 ~~- 16384~~		IntOp $0 $2 & 0x4000
	IntCmp $0 0 0 +4		IntCmp $0 0 +2
	StrCpy $3 'ENCRYPTED\|'		StrCpy $3 'ENCRYPTED\|'
	~~StrCpy $2 $0~~
	~~StrCmp $2 0 all~~

	IntOp $0 $2 ~~- 8192~~		IntOp $0 $2 & 0x2000
	IntCmp $0 0 0 +4		IntCmp $0 0 +2
	StrCpy $3 'NOT_CONTENT_INDEXED\|$3'		StrCpy $3 'NOT_CONTENT_INDEXED\|$3'
	~~StrCpy $2 $0~~
	~~StrCmp $2 0 all~~

	IntOp $0 $2 ~~- 4096~~		IntOp $0 $2 & 0x1000
	IntCmp $0 0 0 +4		IntCmp $0 0 +2
	StrCpy $3 'OFFLINE\|$3'		StrCpy $3 'OFFLINE\|$3'
	~~StrCpy $2 $0~~
	~~StrCmp $2 0 all~~

	IntOp $0 $2 ~~- 2048~~		IntOp $0 $2 & 0x0800
	IntCmp $0 0 0 +4		IntCmp $0 0 +2
	StrCpy $3 'COMPRESSED\|$3'		StrCpy $3 'COMPRESSED\|$3'
	~~StrCpy $2 $0~~
	~~StrCmp $2 0 all~~

	IntOp $0 $2 ~~- 1024~~		IntOp $0 $2 & 0x0400
	IntCmp $0 0 0 +4		IntCmp $0 0 +2
	StrCpy $3 'REPARSE_POINT\|$3'		StrCpy $3 'REPARSE_POINT\|$3'
	~~StrCpy $2 $0~~
	~~StrCmp $2 0 all~~

	IntOp $0 $2 ~~- 512~~		IntOp $0 $2 & 0x0200
	IntCmp $0 0 0 +4		IntCmp $0 0 +2
	StrCpy $3 'SPARSE_FILE\|$3'		StrCpy $3 'SPARSE_FILE\|$3'
	~~StrCpy $2 $0~~
	~~StrCmp $2 0 all~~

	IntOp $0 $2 ~~- 256~~		IntOp $0 $2 & 0x0100
	IntCmp $0 0 0 +4		IntCmp $0 0 +2
	StrCpy $3 'TEMPORARY\|$3'		StrCpy $3 'TEMPORARY\|$3'
	~~StrCpy $2 $0~~
	~~StrCmp $2 0 all~~

	IntOp $0 $2 ~~- 128~~		IntOp $0 $2 & 0x0080
	IntCmp $0 0 0 +4		IntCmp $0 0 +2
	StrCpy $3 'NORMAL\|$3'		StrCpy $3 'NORMAL\|$3'
	~~StrCpy $2 $0~~
	~~StrCmp $2 0 all~~

	IntOp $0 $2 ~~- 64~~		IntOp $0 $2 & 0x0040
	IntCmp $0 0 0 +4		IntCmp $0 0 +2
	StrCpy $3 'DEVICE\|$3'		StrCpy $3 'DEVICE\|$3'
	~~StrCpy $2 $0~~
	~~StrCmp $2 0 all~~

	IntOp $0 $2 ~~- 32~~		IntOp $0 $2 & 0x0020
	IntCmp $0 0 0 +4		IntCmp $0 0 +2
	StrCpy $3 'ARCHIVE\|$3'		StrCpy $3 'ARCHIVE\|$3'
	~~StrCpy $2 $0~~
	~~StrCmp $2 0 all~~

	IntOp $0 $2 ~~- 16~~		IntOp $0 $2 & 0x0010
	IntCmp $0 0 0 +4		IntCmp $0 0 +2
	StrCpy $3 'DIRECTORY\|$3'		StrCpy $3 'DIRECTORY\|$3'
	~~StrCpy $2 $0~~
	~~StrCmp $2 0 all~~

	IntOp $0 $2 ~~- 4~~		IntOp $0 $2 & 0x0004
	IntCmp $0 0 0 +4		IntCmp $0 0 +2
	StrCpy $3 'SYSTEM\|$3'		StrCpy $3 'SYSTEM\|$3'
	~~StrCpy $2 $0~~
	~~StrCmp $2 0 all~~

	IntOp $0 $2 ~~- 2~~		IntOp $0 $2 & 0x0002
	IntCmp $0 0 0 +4		IntCmp $0 0 +2
	StrCpy $3 'HIDDEN\|$3'		StrCpy $3 'HIDDEN\|$3'
	~~StrCpy $2 $0~~
	~~StrCmp $2 0 all~~

	IntOp $0 $2 ~~- 1~~		IntOp $0 $2 & 0x0001
			IntCmp $0 0 +2
	StrCpy $3 'READONLY\|$3'		StrCpy $3 'READONLY\|$3'

	~~all:~~
	StrCpy $0 $3 -1		StrCpy $0 $3 -1
	StrCmp $1 '' end		StrCmp $1 '' end

Instructor at 12:09, 30 November 2005

2005-11-30T12:09:25Z

â† Older revision		Revision as of 12:09, 30 November 2005
Line 1:		Line 1:
	{{PageAuthor\|Instructor}}		{{PageAuthor\|Instructor}}

	~~== Links ==~~		{{User:Instructor/Headers/Template}}

	~~; Latest version of headers "nsh.zip":~~		== Function Description ==
	~~: http://forums.winamp.com/showthread.php?s~~=~~&threadid~~=~~203228&goto=lastpost~~

	~~If a function is used without header, put the function code in your script before calling it.~~

	~~== The~~ Function Description==

	<highlight-nsis>		<highlight-nsis>
Line 66:		Line 61:
	</highlight-nsis>		</highlight-nsis>

	== ~~The~~ Function Code==		== Function Code ==

	<highlight-nsis>		<highlight-nsis>

Instructor at 14:40, 4 July 2005

2005-07-04T14:40:10Z

â† Older revision		Revision as of 14:40, 4 July 2005
Line 1:		Line 1:
	{{PageAuthor\|Instructor}}		{{PageAuthor\|Instructor}}

	== The Function ==		== Links ==
	<highlight-nsis>/*
			; Latest version of headers "nsh.zip":
			: http://forums.winamp.com/showthread.php?s=&threadid=203228&goto=lastpost

			If a function is used without header, put the function code in your script before calling it.

			== The Function Description==

			<highlight-nsis>
	____________________________________________________________________________		____________________________________________________________________________

	GetFileAttributes v1.0		GetFileAttributes v1.1
	____________________________________________________________________________		____________________________________________________________________________

Line 13:		Line 21:

	Syntax:		Syntax:
	${GetFileAttributes} "[~~file~~]" "[~~attributes~~]" $var		${GetFileAttributes} "[File]" "[Attributes]" $var

	"[~~file~~]" ; File or directory		"[File]" ; File or directory
	;		;
	"[~~attributes~~]" ; "ALL" (default)		"[Attributes]" ; "ALL" (default)
	; -all attributes of file combined with "\|" to output		; -all attributes of file combined with "\|" to output
	;		;
Line 29:		Line 37:
	; $var=1 file has specified attributes		; $var=1 file has specified attributes
	; $var=0 file has no specified attributes		; $var=0 file has no specified attributes
	~~; $var=-1 error (file isn't exist)~~


	Example1:		Note:
	Section		-Error flag if file isn't exist
			</highlight-nsis>



			<b>Example1:</b>
			<highlight-nsis>Section
	${GetFileAttributes} "C:\MSDOS.SYS" "ALL" $R0		${GetFileAttributes} "C:\MSDOS.SYS" "ALL" $R0
	; $R0=READONLY\|HIDDEN\|SYSTEM\|ARCHIVE		; $R0=READONLY\|HIDDEN\|SYSTEM\|ARCHIVE
	SectionEnd		SectionEnd
			</highlight-nsis>

	Example2:		<b>Example2:</b>
	Section		<highlight-nsis>Section
	${GetFileAttributes} "C:\MSDOS.SYS" "SYSTEM\|HIDDEN" $R0		${GetFileAttributes} "C:\MSDOS.SYS" "SYSTEM\|HIDDEN" $R0
	; $R0=1		; $R0=1
	SectionEnd		SectionEnd
			</highlight-nsis>

	Example3:		<b>Example3:</b>
	Section		<highlight-nsis>Section
	${GetFileAttributes} "C:\MSDOS.SYS" "NORMAL" $R0		${GetFileAttributes} "C:\MSDOS.SYS" "NORMAL" $R0
	; $R0=0		; $R0=0
	SectionEnd*/		SectionEnd
			</highlight-nsis>

			== The Function Code==

	;-~~--------------------------------------------------------------------------~~		<highlight-nsis>

	Function GetFileAttributes		Function GetFileAttributes
	!define GetFileAttributes `!insertmacro GetFileAttributesCall`		!define GetFileAttributes `!insertmacro GetFileAttributesCall`
Line 108:		Line 124:

	IntOp $0 $2 - 512		IntOp $0 $2 - 512

	IntCmp $0 0 0 +4		IntCmp $0 0 0 +4
	StrCpy $3 'SPARSE_FILE\|$3'		StrCpy $3 'SPARSE_FILE\|$3'
Line 188:		Line 203:

	error:		error:
	StrCpy $0 -1		SetErrors
			StrCpy $0 ''

	end:		end:

ConversionBot: Adding new author and category links.

2005-06-24T12:15:29Z

Adding new author and category links.

â† Older revision		Revision as of 12:15, 24 June 2005
Line 1:		Line 1:
	{~~\|align=right~~		{{PageAuthor\|Instructor}}
	~~\|<small>Author: [[~~{~~{ns:2}}:Instructor~~\|Instructor~~]] ([[{{ns:3}}:Instructor\|talk]], [[{{ns:-1}~~}~~:Contributions/Instructor\|contrib]])</small>~~
	\|}
	~~<br style="clear:both;">~~
	== The Function ==		== The Function ==
	<highlight-nsis>/*		<highlight-nsis>/*
Line 202:		Line 200:
	</highlight-nsis>		</highlight-nsis>

	[[~~{{ns:14}}~~:Disk, Path & File Functions]]		[[Category:Disk, Path & File Functions]]

ConversionBot: Updated by user: Instructor (talk, contrib).

2005-05-27T11:46:44Z

Updated by user: Instructor (talk, contrib).

â† Older revision		Revision as of 11:46, 27 May 2005
Line 110:		Line 110:

	IntOp $0 $2 - 512		IntOp $0 $2 - 512

	IntCmp $0 0 0 +4		IntCmp $0 0 0 +4
	StrCpy $3 'SPARSE_FILE\|$3'		StrCpy $3 'SPARSE_FILE\|$3'

ConversionBot: Forgot about the category.

2005-05-10T11:44:04Z

Forgot about the category.

â† Older revision		Revision as of 11:44, 10 May 2005
Line 200:		Line 200:
	FunctionEnd		FunctionEnd
	</highlight-nsis>		</highlight-nsis>

			[[{{ns:14}}:Disk, Path & File Functions]]

ConversionBot: Created by user: Instructor (talk, contrib).

2005-05-08T06:01:06Z

Created by user: Instructor (talk, contrib).

New page

{|align=right
|<small>Author: [[{{ns:2}}:Instructor|Instructor]] ([[{{ns:3}}:Instructor|talk]], [[{{ns:-1}}:Contributions/Instructor|contrib]])</small>
|}
<br style="clear:both;">
== The Function ==
<highlight-nsis>/*
____________________________________________________________________________

GetFileAttributes v1.0
____________________________________________________________________________

Get attributes of file or directory.

Syntax:
${GetFileAttributes} "[file]" "[attributes]" $var

"[file]" ; File or directory
;
"[attributes]" ; "ALL" (default)
; -all attributes of file combined with "|" to output
;
; "READONLY|HIDDEN|SYSTEM|DIRECTORY|ARCHIVE|
; DEVICE|NORMAL|TEMPORARY|SPARSE_FILE|REPARSE_POINT|
; COMPRESSED|OFFLINE|NOT_CONTENT_INDEXED|ENCRYPTED"
; -file must have specified attributes
;
$var ; Result:
; $var=attr1|attr2|... (if used "ALL")
; $var=1 file has specified attributes
; $var=0 file has no specified attributes
; $var=-1 error (file isn't exist)

Example1:
Section
${GetFileAttributes} "C:\MSDOS.SYS" "ALL" $R0
; $R0=READONLY|HIDDEN|SYSTEM|ARCHIVE
SectionEnd

Example2:
Section
${GetFileAttributes} "C:\MSDOS.SYS" "SYSTEM|HIDDEN" $R0
; $R0=1
SectionEnd

Example3:
Section
${GetFileAttributes} "C:\MSDOS.SYS" "NORMAL" $R0
; $R0=0
SectionEnd*/

;---------------------------------------------------------------------------

Function GetFileAttributes
!define GetFileAttributes `!insertmacro GetFileAttributesCall`

!macro GetFileAttributesCall _PATH _ATTR _RESULT
Push `${_PATH}`
Push `${_ATTR}`
Call GetFileAttributes
Pop ${_RESULT}
!macroend

Exch $1
Exch
Exch $0
Exch
Push $2
Push $3
Push $4
Push $5

System::Call 'kernel32::GetFileAttributes(t r0)i .r2'

StrCmp $2 -1 error
StrCpy $3 ''

IntOp $0 $2 - 16384
IntCmp $0 0 0 +4
StrCpy $3 'ENCRYPTED|'
StrCpy $2 $0
StrCmp $2 0 all

IntOp $0 $2 - 8192
IntCmp $0 0 0 +4
StrCpy $3 'NOT_CONTENT_INDEXED|$3'
StrCpy $2 $0
StrCmp $2 0 all

IntOp $0 $2 - 4096
IntCmp $0 0 0 +4
StrCpy $3 'OFFLINE|$3'
StrCpy $2 $0
StrCmp $2 0 all

IntOp $0 $2 - 2048
IntCmp $0 0 0 +4
StrCpy $3 'COMPRESSED|$3'
StrCpy $2 $0
StrCmp $2 0 all

IntOp $0 $2 - 1024
IntCmp $0 0 0 +4
StrCpy $3 'REPARSE_POINT|$3'
StrCpy $2 $0
StrCmp $2 0 all

IntOp $0 $2 - 512
IntCmp $0 0 0 +4
StrCpy $3 'SPARSE_FILE|$3'
StrCpy $2 $0
StrCmp $2 0 all

IntOp $0 $2 - 256
IntCmp $0 0 0 +4
StrCpy $3 'TEMPORARY|$3'
StrCpy $2 $0
StrCmp $2 0 all

IntOp $0 $2 - 128
IntCmp $0 0 0 +4
StrCpy $3 'NORMAL|$3'
StrCpy $2 $0
StrCmp $2 0 all

IntOp $0 $2 - 64
IntCmp $0 0 0 +4
StrCpy $3 'DEVICE|$3'
StrCpy $2 $0
StrCmp $2 0 all

IntOp $0 $2 - 32
IntCmp $0 0 0 +4
StrCpy $3 'ARCHIVE|$3'
StrCpy $2 $0
StrCmp $2 0 all

IntOp $0 $2 - 16
IntCmp $0 0 0 +4
StrCpy $3 'DIRECTORY|$3'
StrCpy $2 $0
StrCmp $2 0 all

IntOp $0 $2 - 4
IntCmp $0 0 0 +4
StrCpy $3 'SYSTEM|$3'
StrCpy $2 $0
StrCmp $2 0 all

IntOp $0 $2 - 2
IntCmp $0 0 0 +4
StrCpy $3 'HIDDEN|$3'
StrCpy $2 $0
StrCmp $2 0 all

IntOp $0 $2 - 1
StrCpy $3 'READONLY|$3'

all:
StrCpy $0 $3 -1
StrCmp $1 '' end
StrCmp $1 'ALL' end

attrcmp:
StrCpy $5 0
IntOp $5 $5 + 1
StrCpy $4 $1 1 $5
StrCmp $4 '' +2
StrCmp $4 '|' 0 -3
StrCpy $2 $1 $5
IntOp $5 $5 + 1
StrCpy $1 $1 '' $5
StrLen $3 $2
StrCpy $5 -1
IntOp $5 $5 + 1
StrCpy $4 $0 $3 $5
StrCmp $4 '' notfound
StrCmp $4 $2 0 -3
StrCmp $1 '' 0 attrcmp
StrCpy $0 1
goto end

notfound:
StrCpy $0 0
goto end

error:
StrCpy $0 -1

end:
Pop $5
Pop $4
Pop $3
Pop $2
Pop $1
Exch $0
FunctionEnd
</highlight-nsis>