Posted: Mon Apr 27, 2009 2:06 pm
it works! thanks a lot.gnozal wrote:... should be fixed (same link).endo wrote:wow, u r fast! I'm waiting thx
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PureZIP library : ZIP / UNZIP files
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Posted: Sat May 16, 2009 7:41 pm
PB4.30, using your latest release posted above.
Seam to have some problems with the callbacks, there generating;
[06:36:56] Waiting for executable to start...
[07:36:56] Executable type: Windows - x86 (32bit)
[07:36:56] Executable started.
[07:36:56] [ERROR] purezipcallback.pb (Line: 26)
[07:36:56] [ERROR] Invalid memory access. (read error at address 2139095084)
And when I try thread safe it does this;
[06:37:21] The Program was killed.
[06:37:22] [COMPILER] Linker error!
POLINK: error: Unresolved external symbol '_PB_StringBasePosition'.
POLINK: Fatal error: 1 unresolved external(s).
Seam to have some problems with the callbacks, there generating;
[06:36:56] Waiting for executable to start...
[07:36:56] Executable type: Windows - x86 (32bit)
[07:36:56] Executable started.
[07:36:56] [ERROR] purezipcallback.pb (Line: 26)
[07:36:56] [ERROR] Invalid memory access. (read error at address 2139095084)
And when I try thread safe it does this;
[06:37:21] The Program was killed.
[06:37:22] [COMPILER] Linker error!
POLINK: error: Unresolved external symbol '_PB_StringBasePosition'.
POLINK: Fatal error: 1 unresolved external(s).
Posted: Mon May 18, 2009 8:21 am
Could you post some code ?Inner wrote:PB4.30, using your latest release posted above.
Seam to have some problems with the callbacks
Looks like a subsystem issue [did you enable SubSystems\UserLibThreadSafe ?].Inner wrote:And when I try thread safe it does this;
[06:37:21] The Program was killed.
[06:37:22] [COMPILER] Linker error!
POLINK: error: Unresolved external symbol '_PB_StringBasePosition'.
POLINK: Fatal error: 1 unresolved external(s).
The following example works in both standard and threadsafe modes.
Code: Select all
Procedure CB_COMP(FileName.s, Progression.f, Param.l)
Debug FileName + ", " + StrF(Progression, 0) + ", " + Str(Param)
EndProcedure
PureZIP_SetCompressionCallback(@CB_COMP())
If PureZIP_Archive_Create("C:\purebasic430\program\test.zip", #APPEND_STATUS_CREATE)
PureZIP_Archive_Compress(#PB_Compiler_Home + "Examples\Sources\2DDrawing.pb", #True, 1)
PureZIP_Archive_Compress(#PB_Compiler_Home + "Examples\Sources\Arithmetic.pb", #True, 2)
PureZIP_Archive_Compress(#PB_Compiler_Home + "Examples\Sources\AsmInline.pb", #True, 3)
PureZIP_Archive_Close()
EndIfPosted: Mon May 18, 2009 9:25 am
No need your fragment of code showed the error in my callbacks, something must have changed somewhere, I used to use;gnozal wrote:Could you post some code ?Inner wrote:PB4.30, using your latest release posted above.
Seam to have some problems with the callbacks
PureZIP_CallbackC(File.s,PerCent.f)
with a "While WindowEvent() : Wend" in the callback, removing that and changing the procedure arguments too;
PureZIP_CallbackC(File.s,PerCent.f,Param.l)
Fixed the problem.
No I just enabled "Create threadsafe executable" from the compiler options.gnozal wrote:Looks like a subsystem issue [did you enable SubSystems\UserLibThreadSafe ?].Inner wrote:And when I try thread safe it does this;
[06:37:21] The Program was killed.
[06:37:22] [COMPILER] Linker error!
POLINK: error: Unresolved external symbol '_PB_StringBasePosition'.
POLINK: Fatal error: 1 unresolved external(s).
The following example works in both standard and threadsafe modes.Code: Select all
Procedure CB_COMP(FileName.s, Progression.f, Param.l) Debug FileName + ", " + StrF(Progression, 0) + ", " + Str(Param) EndProcedure PureZIP_SetCompressionCallback(@CB_COMP()) If PureZIP_Archive_Create("C:\purebasic430\program\test.zip", #APPEND_STATUS_CREATE) PureZIP_Archive_Compress(#PB_Compiler_Home + "Examples\Sources\2DDrawing.pb", #True, 1) PureZIP_Archive_Compress(#PB_Compiler_Home + "Examples\Sources\Arithmetic.pb", #True, 2) PureZIP_Archive_Compress(#PB_Compiler_Home + "Examples\Sources\AsmInline.pb", #True, 3) PureZIP_Archive_Close() EndIf
Posted: Mon May 18, 2009 9:54 am
Yes, the callback format changed in the latest download [additional UserParam]. See Tranquil's request.Inner wrote:No need your fragment of code showed the error in my callbacks
Sorry, you need to enable the UserLibThreadSafe subsystem.Inner wrote:No I just enabled "Create threadsafe executable" from the compiler options.
Posted: Mon May 18, 2009 10:13 am
Right'o np. thanks.gnozal wrote:Yes, the callback format changed in the latest download [additional UserParam]. See Tranquil's request.Inner wrote:No need your fragment of code showed the error in my callbacksSorry, you need to enable the UserLibThreadSafe subsystem.Inner wrote:No I just enabled "Create threadsafe executable" from the compiler options.
Posted: Wed Jul 15, 2009 2:42 pm
Does this lib also encompass the zip CRC capabilities?
Posted: Thu Jul 16, 2009 10:06 am
I don't know exactly what you mean ?SFSxOI wrote:Does this lib also encompass the zip CRC capabilities?
The ZIP files created with this library have a valid Crc32 stored, including crypted archives. This can be checked with any external archiver (WinRAR, 7-ZIP, etc....).
Posted: Sat Aug 15, 2009 4:08 pm
POLINK: error: Unresolved external symbol 'SYS_AllocateString'.
POLINK: fatal error: 1 unresolved external(s).
4.40 Beta 1
gnozal can you fix this error? please
POLINK: fatal error: 1 unresolved external(s).
4.40 Beta 1
gnozal can you fix this error? please
Posted: Sat Aug 15, 2009 4:35 pm
I think a few of the libs are broken on 4.40, hopefully Gnozal will give us an update soon.
Posted: Mon Aug 17, 2009 8:10 am
Because of
I have to change my code to use prototypes.- Changed: Call(C)Function(Fast) parameters have been changed from 'Any' to 'Integer'.
Posted: Mon Aug 17, 2009 11:07 am
Here a PureZIP V2 version compiled with PB4.40 BETA 1 : http://freenet-homepage.de/gnozal/PureZIP_440.zip
Please test.
Note : if you upgrade from PureZIP 1.xx, please note that PureZIP V2 requires an additional parameter for the compression and progression callbacks.
Please test.
Note : if you upgrade from PureZIP 1.xx, please note that PureZIP V2 requires an additional parameter for the compression and progression callbacks.
Re: PureZIP library : ZIP / UNZIP files [password supported]
Posted: Sat Nov 21, 2009 12:03 pm
Experimenting with PureZIP to unpack zip files, I find it runs in 1/3 the time MS Expand All takes (using 180MB zip file with many files). What is PureZip NOT doing and does it matter?
Secondly, my 3-line PureZIP unzipper app (simply calling PureZIP_ExtractFiles ) returns control to the WinXP command shell way before the files appear in the explorer or to the DIR command - do I need some sort of delay/wait in my app when I unzip a folder before I can see all the files in it?
Thirdly, can I use PureZip to unzip just a selected folder (e.g. with a filespec like "fred\innerFolder\things\*.jpg") ? I have a zip file with a complex internal folder hierarchy and I'm only interested in the content of a particular path. I suspect that PureZIP is so fast that this requirement is mostly irrelevant.
Thanks for PureZIP and PureBasic - at first sight it seems to be a dose of sanity in the increasingly complex and baffling software dev world.
Secondly, my 3-line PureZIP unzipper app (simply calling PureZIP_ExtractFiles ) returns control to the WinXP command shell way before the files appear in the explorer or to the DIR command - do I need some sort of delay/wait in my app when I unzip a folder before I can see all the files in it?
Thirdly, can I use PureZip to unzip just a selected folder (e.g. with a filespec like "fred\innerFolder\things\*.jpg") ? I have a zip file with a complex internal folder hierarchy and I'm only interested in the content of a particular path. I suspect that PureZIP is so fast that this requirement is mostly irrelevant.
Thanks for PureZIP and PureBasic - at first sight it seems to be a dose of sanity in the increasingly complex and baffling software dev world.
Re: PureZIP library : ZIP / UNZIP files [password supported]
Posted: Mon Nov 23, 2009 10:08 am
I don't know what MS doesgtatVSS wrote:Experimenting with PureZIP to unpack zip files, I find it runs in 1/3 the time MS Expand All takes (using 180MB zip file with many files). What is PureZip NOT doing and does it matter?
However PureZIP uses the ZLIB library so it should do what matters.
I never use the MS explorer (I am totally addicted to Total Commander) so I can only guess : it's some refresh delay, which you can probably force by sending some message to the explorer.gtatVSS wrote:Secondly, my 3-line PureZIP unzipper app (simply calling PureZIP_ExtractFiles ) returns control to the WinXP command shell way before the files appear in the explorer or to the DIR command - do I need some sort of delay/wait in my app when I unzip a folder before I can see all the files in it?
With the PureZIP_Archive_* functions, you can parse a ZIP archive (PureZIP_Archive_FindFirst()/PureZIP_Archive_FindNext()) and only extract some of the archived files (PureZIP_Archive_Extract()) based on the archived path (PureZIP_Archive_FileInfo()).gtatVSS wrote:Thirdly, can I use PureZip to unzip just a selected folder (e.g. with a filespec like "fred\innerFolder\things\*.jpg") ? I have a zip file with a complex internal folder hierarchy and I'm only interested in the content of a particular path. I suspect that PureZIP is so fast that this requirement is mostly irrelevant.
Re: PureZIP library : ZIP / UNZIP files [password supported]
Posted: Sat Dec 19, 2009 7:32 am
gnozal tell PureZip supports unpacking zip (RAW) archive without heading from memory
(1 file without zip a heading format)?
(1 file without zip a heading format)?