Delete dir only if empty - Revision history

Anders: Newline

2023-06-19T00:58:56Z

Newline

â† Older revision		Revision as of 00:58, 19 June 2023
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	<div style="border: 1px solid #808040; background-color:#f8f880; color:#000; padding:0.3em;"><b>Warning: </b>RMDir without the /r switch will only delete empty directories, no extra code is required.</div>		<div style="border: 1px solid #808040; background-color:#f8f880; color:#000; padding:0.3em;"><b>Warning: </b>RMDir without the /r switch will only delete empty directories, no extra code is required.</div>


	== Description ==		== Description ==

Anders: Outdated

2023-06-19T00:58:24Z

Outdated

â† Older revision		Revision as of 00:58, 19 June 2023
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	{{PageAuthor\|camillo}}		{{PageAuthor\|camillo}}

			<div style="border: 1px solid #808040; background-color:#f8f880; color:#000; padding:0.3em;"><b>Warning: </b>RMDir without the /r switch will only delete empty directories, no extra code is required.</div>

	== Description ==		== Description ==
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	Comments to 'camillo@rockit.it'		Comments to 'camillo@rockit.it'

	[[Category:~~Disk, Path & File Functions~~]]		[[Category:Deprecated]]

Afrow UK: /* Description */

2007-07-06T17:30:46Z

Description

â† Older revision		Revision as of 17:30, 6 July 2007
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	== Description ==		== Description ==
	Here is a simple but useful function to delete a directory ONLY if it is empty.		Here is a simple but useful function to delete a directory ONLY if it is empty.

			''' You can now delete empty directories by simply using RMDir without the /r switch.

	== How To Use ==		== How To Use ==

ConversionBot: Adding new author and category links.

2005-06-24T12:04:39Z

Adding new author and category links.

â† Older revision		Revision as of 12:04, 24 June 2005
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	{~~\|align=right~~		{{PageAuthor\|camillo}}
	~~\|<small>Author: [[~~{~~{ns:2}}:camillo~~\|camillo~~]] ([[{{ns:3}}:camillo\|talk]], [[{{ns:-1}~~}~~:Contributions/camillo\|contrib]])</small>~~
	\|}
	~~<br style="clear:both;">~~
	== Description ==		== Description ==
	Here is a simple but useful function to delete a directory ONLY if it is empty.		Here is a simple but useful function to delete a directory ONLY if it is empty.
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	Comments to 'camillo@rockit.it'		Comments to 'camillo@rockit.it'

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

ConversionBot: Added category links.

2005-04-30T21:02:24Z

Added category links.

â† Older revision		Revision as of 21:02, 30 April 2005
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	Comments to 'camillo@rockit.it'		Comments to 'camillo@rockit.it'

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

ConversionBot: Updated author links.

2005-04-29T23:28:21Z

Updated author links.

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 == Description ==
 Here is a simple but useful function to delete a directory ONLY if it is empty.
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 Comments to 'camillo@rockit.it'

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

2005-04-23T12:35:18Z

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

â† Older revision		Revision as of 12:35, 23 April 2005
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	Comments to 'camillo@rockit.it'		Comments to 'camillo@rockit.it'

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

ConversionBot: Wikipedia python library

2005-04-09T19:32:10Z

Wikipedia python library

New page

== Description ==
Here is a simple but useful function to delete a directory ONLY if it is empty.

== How To Use ==
Put directory in $0 and call the function.

== Example ==
<highlight-nsis>
StrCpy $0 "$SMPROGRAMS\PwStore"
Call un.DeleteDirIfEmpty
</highlight-nsis>

== The Function ==
<highlight-nsis>
Function un.DeleteDirIfEmpty
FindFirst $R0 $R1 "$0\*.*"
strcmp $R1 "." 0 NoDelete
FindNext $R0 $R1
strcmp $R1 ".." 0 NoDelete
ClearErrors
FindNext $R0 $R1
IfErrors 0 NoDelete
FindClose $R0
Sleep 1000
RMDir "$0"
NoDelete:
FindClose $R0
FunctionEnd
</highlight-nsis>

Comments to 'camillo@rockit.it'

Page author: camillo