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Guest
 Post subject: FileGetSize Bug
PostPosted: November 28th, 2009, 4:27 pm 
Code:
FileGetSize, filesize, L:\Users\sfufoet\Desktop\Free Process Freezer-Appinn.com.7z, M
tooltip %filesize%
sleep 2000


The size of “Free Process Freezer-Appinn.com.7z” is 2.73MB
But，I run the codes, filesize=2
:(


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jaco0646
 Post subject:
PostPosted: November 28th, 2009, 5:31 pm 
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Joined: October 7th, 2006, 4:50 pm
Posts: 3157
Location: MN, USA
AHK Help File wrote:
OutputVar The name of the variable in which to store the retrieved size (rounded down to the nearest whole number).
I've wished for quite some time that it would not do this: FileGetSize & SetFormat.


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HotKeyIt
 Post subject:
PostPosted: November 28th, 2009, 6:28 pm 
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Joined: June 18th, 2008, 8:36 am
Posts: 4923
Location: AHK Forum
Try this:
Code:
FileGetSize(file,Units=""){
   static K:=1024,M:=1048576
   FileGetSize,size,%file%
   If Units
      size := size/%Units%
   Return Round(size)
}

_________________
AHK_H (2alpha) AHF TT _Struct WatchDir Yaml _Input ObjTree RapidHotkey DynaRun :wink:


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jaco0646
 Post subject:
PostPosted: November 28th, 2009, 6:58 pm 
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Joined: October 7th, 2006, 4:50 pm
Posts: 3157
Location: MN, USA
B is a valid unit, even though the documentation doesn't explicitly mention it.
Code:
FileGetSize(file,Units="B"){
   static B:=1,K:=1024,M:=1048576
   FileGetSize,size,%file%
   size//=%Units%
   Return size
}

Actually, in the old post I linked to above, I recommended using SetFormat to effect the returned size. I still think that makes the most sense.


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nick
 Post subject:
PostPosted: November 29th, 2009, 10:27 am 
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Joined: August 24th, 2005, 5:29 pm
Posts: 549
Location: Berlin / Germany
Another one:
Code:
FileGetSize(File, Units="") {
   ; Units: K = KB, M = MB
   ; optional immediately followed by the number of decimal places (1 - 9)
   Static K := 1024, M := 1048576
   RegExMatch(Units, "i)^(K|M)(\d?)", U)
   FileGetSize, Size, %File%
   Return  U1 ? Round(Size / %U1%, U2) : Size
}

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Guest
 Post subject:
PostPosted: November 29th, 2009, 1:52 pm 
THX！


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