GetDllVersion Command Explained - Revision history

Anders: /* Example */ Full path

2021-11-20T23:55:09Z

Example: Full path

â† Older revision		Revision as of 23:55, 20 November 2021
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	So, try something like this:		So, try something like this:
	<highlight-nsis>		<highlight-nsis>
	GetDLLVersion "MyApp.exe" $R0 $R1		GetDLLVersion "$InstDir\MyApp.exe" $R0 $R1
	IntOp $R2 $R0 >> 16		IntOp $R2 $R0 >> 16
	IntOp $R2 $R2 & 0x0000FFFF ; $R2 now contains major version		IntOp $R2 $R2 & 0x0000FFFF ; $R2 now contains major version

Anders: /* Description */ Added struct link

2021-11-20T23:53:35Z

Description: Added struct link

â† Older revision		Revision as of 23:53, 20 November 2021
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	GetDllVersion is a tricky command to get used to. It's one of the built-in commands in NSIS, I'm not sure what version it was introduced in (email me if you know). There is a download link at the bottom to a text file containing this example. v-tal's explanation went like this :-		GetDllVersion is a tricky command to get used to. It's one of the built-in commands in NSIS, I'm not sure what version it was introduced in (email me if you know). There is a download link at the bottom to a text file containing this example. v-tal's explanation went like this :-

	About numbers GetDllVersion. First 16 bit of first number is major version. Second 16 bit of first number is minor version. First 16 bit of second number is release version. Second 16 bit of second number is build version.		About numbers GetDllVersion. First 16 bit of first number is major version. Second 16 bit of first number is minor version. First 16 bit of second number is release version. Second 16 bit of second number is build version. These numbers are extracted from the [https://docs.microsoft.com/en-us/windows/win32/api/VerRsrc/ns-verrsrc-vs_fixedfileinfo VS_FIXEDFILEINFO header] in the version resource.

	== Example ==		== Example ==

Kichik at 17:44, 26 June 2007

2007-06-26T17:44:34Z

â† Older revision		Revision as of 17:44, 26 June 2007
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	<highlight-nsis>		<highlight-nsis>
	GetDLLVersion "MyApp.exe" $R0 $R1		GetDLLVersion "MyApp.exe" $R0 $R1
	IntOp $R2 $R0 ~~/ 0x00010000~~ ; $R2 now contains major version		IntOp $R2 $R0 >> 16
			IntOp $R2 $R2 & 0x0000FFFF ; $R2 now contains major version
	IntOp $R3 $R0 & 0x0000FFFF ; $R3 now contains minor version		IntOp $R3 $R0 & 0x0000FFFF ; $R3 now contains minor version
	IntOp $R4 $R1 ~~/ 0x00010000~~ ; $R4 now contains release		IntOp $R4 $R1 >> 16
			IntOp $R4 $R4 & 0x0000FFFF ; $R4 now contains release
	IntOp $R5 $R1 & 0x0000FFFF ; $R5 now contains build		IntOp $R5 $R1 & 0x0000FFFF ; $R5 now contains build
	StrCpy $0 "$R2.$R3.$R4.$R5" ; $0 now contains string like "1.2.0.192"		StrCpy $0 "$R2.$R3.$R4.$R5" ; $0 now contains string like "1.2.0.192"

ConversionBot: Adding new author and category links.

2005-06-24T12:14:49Z

Adding new author and category links.

â† Older revision		Revision as of 12:14, 24 June 2005
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	{~~\|align=right~~		{{PageAuthor\|sunjammer}}
	~~\|<small>Author: [[~~{~~{ns:2}}:sunjammer~~\|sunjammer~~]] ([[{{ns:3}}:sunjammer\|talk]], [[{{ns:-1}~~}~~:Contributions/sunjammer\|contrib]])</small>~~
	\|}
	~~<br style="clear:both;">~~
	== Description ==		== Description ==
	GetDllVersion is a tricky command to get used to. It's one of the built-in commands in NSIS, I'm not sure what version it was introduced in (email me if you know). There is a download link at the bottom to a text file containing this example. v-tal's explanation went like this :-		GetDllVersion is a tricky command to get used to. It's one of the built-in commands in NSIS, I'm not sure what version it was introduced in (email me if you know). There is a download link at the bottom to a text file containing this example. v-tal's explanation went like this :-
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	</highlight-nsis>		</highlight-nsis>

	[[~~{{ns:14}}~~:Tutorials]]		[[Category:Tutorials]]

ConversionBot: Added category links.

2005-04-30T20:44:45Z

Added category links.

â† Older revision		Revision as of 20:44, 30 April 2005
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	StrCpy $0 "$R2.$R3.$R4.$R5" ; $0 now contains string like "1.2.0.192"		StrCpy $0 "$R2.$R3.$R4.$R5" ; $0 now contains string like "1.2.0.192"
	</highlight-nsis>		</highlight-nsis>

			[[{{ns:14}}:Tutorials]]

ConversionBot: Updated author links.

2005-04-30T02:57:28Z

Updated author links.

@@ Line 1: / Line 1: @@
 == Description ==
 GetDllVersion is a tricky command to get used to. It's one of the built-in commands in NSIS, I'm not sure what version it was introduced in (email me if you know). There is a download link at the bottom to a text file containing this example. v-tal's explanation went like this :-
@@ Line 14: / Line 18: @@
 StrCpy $0 "$R2.$R3.$R4.$R5" ; $0 now contains string like "1.2.0.192"
 </highlight-nsis>

ConversionBot: Updated author and download links, and changed format of some pages.

2005-04-23T12:15:46Z

Updated author and download links, and changed format of some pages.

â† Older revision		Revision as of 12:15, 23 April 2005
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	</highlight-nsis>		</highlight-nsis>

	Page author: sunjammer		Page author: [[User:sunjammer\|sunjammer]]

ConversionBot: Wikipedia python library

2005-04-09T19:02:41Z

Wikipedia python library

New page

== Description ==
GetDllVersion is a tricky command to get used to. It's one of the built-in commands in NSIS, I'm not sure what version it was introduced in (email me if you know). There is a download link at the bottom to a text file containing this example. v-tal's explanation went like this :-

About numbers GetDllVersion. First 16 bit of first number is major version. Second 16 bit of first number is minor version. First 16 bit of second number is release version. Second 16 bit of second number is build version.

== Example ==
So, try something like this:
<highlight-nsis>
GetDLLVersion "MyApp.exe" $R0 $R1
IntOp $R2 $R0 / 0x00010000 ; $R2 now contains major version
IntOp $R3 $R0 & 0x0000FFFF ; $R3 now contains minor version
IntOp $R4 $R1 / 0x00010000 ; $R4 now contains release
IntOp $R5 $R1 & 0x0000FFFF ; $R5 now contains build
StrCpy $0 "$R2.$R3.$R4.$R5" ; $0 now contains string like "1.2.0.192"
</highlight-nsis>

Page author: sunjammer