---------- Forwarded message ----------
From: Andrei Chis <[email protected]>
Date: Wed, Mar 29, 2017 at 9:10 PM
Subject: Re: [Vm-dev] [Pharo-dev] Saving a vm from command lines opens it
with a small size
To: Squeak Virtual Machine Development Discussion <
[email protected]>
Cc: Pharo Development List <[email protected]>
Hi Eliot,
I tried the script but I get an error. Below is what I did and the error:
Andreis-MacBook-Pro-3:pharobug andrei$ ./pharo Pharo.image eval "Smalltalk
snapshot: true andQuit: true"
Andreis-MacBook-Pro-3:pharobug andrei$ ./resizesqueakwindow Pharo.image 840
640
0+1 records in
4+0 records out
1 truncated record
4 bytes transferred in 0.000708 secs (5651 bytes/sec)
Andreis-MacBook-Pro-3:pharobug andrei$ ./pharo-ui Pharo.image
2017-03-29 21:07:38.977 Pharo[53599:3054457] Error (1000) creating
CGSWindow on line 281
2017-03-29 21:07:38.979 Pharo[53599:3054457] (
0 CoreFoundation 0x96699c63 __raiseError +
195
1 libobjc.A.dylib 0x9018da2a
objc_exception_throw + 276
2 CoreFoundation 0x96699b7d +[NSException
raise:format:] + 141
3 AppKit 0x9ad410a5
_NSCreateWindowWithOpaqueShape2
+ 1728
4 AppKit 0x9ad3f06d -[NSWindow
_commonAwake] + 2227
5 AppKit 0x9adcef30 -[NSWindow
_makeKeyRegardlessOfVisibility]
+ 104
6 AppKit 0x9adcee86 -[NSWindow
makeKeyAndOrderFront:] + 35
7 Pharo 0x000b07b0
-[sqSqueakOSXOpenGLView drawThelayers] + 212
8 Pharo 0x000b718b
-[sqSqueakScreenAndWindow ioForceDisplayUpdate] + 196
9 Pharo 0x000b6e60
ioForceDisplayUpdate + 61
10 Pharo 0x0007a66d
primitiveShowDisplayRect + 212
11 Pharo 0x0003c1cd interpret + 25816
12 Pharo 0x000452e2
enterSmalltalkExecutiveImplementation + 135
13 Pharo 0x00035f7b interpret + 646
14 Pharo 0x000b68d0
-[sqSqueakMainApplication runSqueak] + 476
15 Foundation 0x988ea0ae
__NSFirePerformWithOrder + 416
16 CoreFoundation 0x965a481e
__CFRUNLOOP_IS_CALLING_OUT_TO_AN_OBSERVER_CALLBACK_FUNCTION__ + 30
17 CoreFoundation 0x965a4760
__CFRunLoopDoObservers + 400
18 CoreFoundation 0x965960c2 __CFRunLoopRun +
946
19 CoreFoundation 0x96595aa6
CFRunLoopRunSpecific + 390
20 CoreFoundation 0x9659590b
CFRunLoopRunInMode + 123
21 HIToolbox 0x993a38f8
RunCurrentEventLoopInMode + 262
22 HIToolbox 0x993a3503
ReceiveNextEventCommon + 192
23 HIToolbox 0x993a342c _
BlockUntilNextEventMatchingListInModeWithFilter + 99
24 AppKit 0x9ad2cb41 _DPSNextEvent +
742
25 AppKit 0x9ad2c1e5 -[NSApplication
nextEventMatchingMask:untilDate:inMode:dequeue:] + 350
26 AppKit 0x9ad20b9c -[NSApplication
run] + 907
27 AppKit 0x9ac95fa0
NSApplicationMain + 2082
28 libdyld.dylib 0x9a6a66d9 start + 1
29 ??? 0x00000002 0x0 + 2
)
^C
On Wed, Mar 29, 2017 at 8:20 PM, Eliot Miranda <[email protected]>
wrote:
>
> Hi Andrei,
>
> On Wed, Mar 29, 2017 at 10:40 AM, Andrei Chis <[email protected]>
> wrote:
>
>> Hi,
>>
>> I have the following script that I run on mac:
>>
>> wget -O- get.pharo.org/vmLatest60 | bash
>> wget -O- get.pharo.org/60 | bash
>> ./pharo Pharo.image eval "Smalltalk snapshot: true andQuit: true"
>> ./pharo-ui Pharo.image
>>
>> Initially I thought that it doesn't work but then I saw that it opens a
>> very very small window with just a tiny scrollbar. Screenshot here:
>> https://dl.dropboxusercontent.com/u/74244847/Data/Screen%20S
>> hot%202017-03-29%20at%207.38.48%20PM.png.
>>
>
> Find attached a script for unix/mac os that sets the size of the screen in
> the image file.
>
> Arguably the VM should use a window extent of 0@0 as a "start me
> headless" flag. What do people think? It would complicate things. The
> image would have to be located before any VM command line argument flags
> are processed, and probably opened twice. Seems like a lot of effort for
> little gain.
>
>
> Cheers,
>> Andrei
>>
>
> _,,,^..^,,,_
> best, Eliot
>
>
