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"ls" or "dir" command in Monkey for all targets?

Monkey Forums/Monkey Programming/"ls" or "dir" command in Monkey for all targets?

Ken(Posted 2013) [#1]
Hi All,

I just thought I'd check, is there a way to get a list of the available files bundled with my Monkey App?

I've foudn out about App.data, and loading my data from a *.txt file...

I've got >200 files I need to load. Each contains a some data I want to keep track of.

I found OS.LoadDir, but then saw in the docs that it only works for GLFW and STDCPP...but now I'm not even sure about that, because when I compiled for GLFW, I got a bunch of warnings, and a memory violation. Wow. (Error below).

When i tried to compile for stdcpp, I got this:
-----------
TRANS monkey compiler V1.46
Parsing...
/Applications/MonkeyPro70b/modules/brl/gametarget.monkey<4> : Error : Native Game class not found.
[Finished in 0.1s with exit code 255]
-----------

In actual fact, I don't expect this list of files to change between releases of the software, so though it's work I'd rather not do there's no technical reason I couldn't:
1) make a long list of 200+ LoadString commands. (yuck!)
2) strip out all the extraneous stuff, and have it in a single long text file. Would make it easy to load, but would make for a long file.

Should I just punt and go for #2 above?

-Ken








-------------GLFW error------------------
TRANS monkey compiler V1.46
Parsing...
Semanting...
Translating...
Building...
=== BUILD NATIVE TARGET MonkeyGame OF PROJECT MonkeyGame WITH CONFIGURATION Debug ===
Check dependencies

CpResource data build/Debug/MonkeyGame.app/Contents/Resources/data
cd /Users/kcorey/Developer/MonkeySwirls/MonkeySwirls.build/glfw/xcode
builtin-copy -exclude .DS_Store -exclude CVS -exclude .svn -exclude .git -exclude .hg -resolve-src-symlinks /Users/kcorey/Developer/MonkeySwirls/MonkeySwirls.build/glfw/xcode/data /Users/kcorey/Developer/MonkeySwirls/MonkeySwirls.build/glfw/xcode/build/Debug/MonkeyGame.app/Contents/Resources

CompileC build/MonkeyGame.build/Debug/MonkeyGame.build/Objects-normal/x86_64/main.o ../main.cpp normal x86_64 c++ com.apple.compilers.llvm.clang.1_0.compiler
cd /Users/kcorey/Developer/MonkeySwirls/MonkeySwirls.build/glfw/xcode
setenv LANG en_US.US-ASCII
/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -x c++ -arch x86_64 -fmessage-length=0 -Wno-trigraphs -fpascal-strings -O0 -Wno-missing-field-initializers -Wno-missing-prototypes -Wreturn-type -Wno-non-virtual-dtor -Wno-overloaded-virtual -Wno-exit-time-destructors -Wformat -Wno-missing-braces -Wparentheses -Wswitch -Wno-unused-function -Wno-unused-label -Wno-unused-parameter -Wunused-variable -Wunused-value -Wno-empty-body -Wno-uninitialized -Wno-unknown-pragmas -Wno-shadow -Wno-four-char-constants -Wno-conversion -Wno-constant-conversion -Wno-int-conversion -Wno-enum-conversion -Wno-shorten-64-to-32 -Wno-newline-eof -Wno-c++11-extensions -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.8.sdk -fasm-blocks -fstrict-aliasing -Wdeprecated-declarations -Winvalid-offsetof -mmacosx-version-min=10.8 -g -fvisibility=hidden -fvisibility-inlines-hidden -Wno-sign-conversion -iquote /Users/kcorey/Developer/MonkeySwirls/MonkeySwirls.build/glfw/xcode/build/MonkeyGame.build/Debug/MonkeyGame.build/MonkeyGame-generated-files.hmap -I/Users/kcorey/Developer/MonkeySwirls/MonkeySwirls.build/glfw/xcode/build/MonkeyGame.build/Debug/MonkeyGame.build/MonkeyGame-own-target-headers.hmap -I/Users/kcorey/Developer/MonkeySwirls/MonkeySwirls.build/glfw/xcode/build/MonkeyGame.build/Debug/MonkeyGame.build/MonkeyGame-all-target-headers.hmap -iquote /Users/kcorey/Developer/MonkeySwirls/MonkeySwirls.build/glfw/xcode/build/MonkeyGame.build/Debug/MonkeyGame.build/MonkeyGame-project-headers.hmap -I/Users/kcorey/Developer/MonkeySwirls/MonkeySwirls.build/glfw/xcode/build/Debug/include -I../glfw/include -I../glfw/lib -I../openal/include -I../glfw/lib/cocoa -I../stb -I/Users/kcorey/Developer/MonkeySwirls/MonkeySwirls.build/glfw/xcode/build/MonkeyGame.build/Debug/MonkeyGame.build/DerivedSources/x86_64 -I/Users/kcorey/Developer/MonkeySwirls/MonkeySwirls.build/glfw/xcode/build/MonkeyGame.build/Debug/MonkeyGame.build/DerivedSources -F/Users/kcorey/Developer/MonkeySwirls/MonkeySwirls.build/glfw/xcode/build/Debug -include /var/folders/29/6zgrrd6n619_47s7b_w74d780000gn/C/com.apple.Xcode.501/SharedPrecompiledHeaders/MonkeyGame_Prefix-czpfhbptkykzpkcmywkiidbpkmwa/MonkeyGame_Prefix.pch -MMD -MT dependencies -MF /Users/kcorey/Developer/MonkeySwirls/MonkeySwirls.build/glfw/xcode/build/MonkeyGame.build/Debug/MonkeyGame.build/Objects-normal/x86_64/main.d --serialize-diagnostics /Users/kcorey/Developer/MonkeySwirls/MonkeySwirls.build/glfw/xcode/build/MonkeyGame.build/Debug/MonkeyGame.build/Objects-normal/x86_64/main.dia -c /Users/kcorey/Developer/MonkeySwirls/MonkeySwirls.build/glfw/xcode/../main.cpp -o /Users/kcorey/Developer/MonkeySwirls/MonkeySwirls.build/glfw/xcode/build/MonkeyGame.build/Debug/MonkeyGame.build/Objects-normal/x86_64/main.o
/Users/kcorey/Developer/MonkeySwirls/MonkeySwirls.build/glfw/xcode/../main.cpp:3281:15: warning: using the result of an assignment as a condition without parentheses [-Wparentheses]
if( alcDevice=alcOpenDevice( 0 ) ){
~~~~~~~~~^~~~~~~~~~~~~~~~~~~
/Users/kcorey/Developer/MonkeySwirls/MonkeySwirls.build/glfw/xcode/../main.cpp:3281:15: note: place parentheses around the assignment to silence this warning
if( alcDevice=alcOpenDevice( 0 ) ){
^
( )
/Users/kcorey/Developer/MonkeySwirls/MonkeySwirls.build/glfw/xcode/../main.cpp:3281:15: note: use '==' to turn this assignment into an equality comparison
if( alcDevice=alcOpenDevice( 0 ) ){
^
==
/Users/kcorey/Developer/MonkeySwirls/MonkeySwirls.build/glfw/xcode/../main.cpp:3282:17: warning: using the result of an assignment as a condition without parentheses [-Wparentheses]
if( alcContext=alcCreateContext( alcDevice,0 ) ){
~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/Users/kcorey/Developer/MonkeySwirls/MonkeySwirls.build/glfw/xcode/../main.cpp:3282:17: note: place parentheses around the assignment to silence this warning
if( alcContext=alcCreateContext( alcDevice,0 ) ){
^
( )
/Users/kcorey/Developer/MonkeySwirls/MonkeySwirls.build/glfw/xcode/../main.cpp:3282:17: note: use '==' to turn this assignment into an equality comparison
if( alcContext=alcCreateContext( alcDevice,0 ) ){
^
==
2 warnings generated.

Ld build/Debug/MonkeyGame.app/Contents/MacOS/MonkeyGame normal x86_64
cd /Users/kcorey/Developer/MonkeySwirls/MonkeySwirls.build/glfw/xcode
setenv MACOSX_DEPLOYMENT_TARGET 10.8
/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang++ -arch x86_64 -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.8.sdk -L/Users/kcorey/Developer/MonkeySwirls/MonkeySwirls.build/glfw/xcode/build/Debug -F/Users/kcorey/Developer/MonkeySwirls/MonkeySwirls.build/glfw/xcode/build/Debug -filelist /Users/kcorey/Developer/MonkeySwirls/MonkeySwirls.build/glfw/xcode/build/MonkeyGame.build/Debug/MonkeyGame.build/Objects-normal/x86_64/MonkeyGame.LinkFileList -mmacosx-version-min=10.8 -fobjc-link-runtime -framework Cocoa -framework OpenGL -framework OpenAL -framework IOKit -o /Users/kcorey/Developer/MonkeySwirls/MonkeySwirls.build/glfw/xcode/build/Debug/MonkeyGame.app/Contents/MacOS/MonkeyGame

Touch build/Debug/MonkeyGame.app
cd /Users/kcorey/Developer/MonkeySwirls/MonkeySwirls.build/glfw/xcode
/usr/bin/touch -c /Users/kcorey/Developer/MonkeySwirls/MonkeySwirls.build/glfw/xcode/build/Debug/MonkeyGame.app


** BUILD SUCCEEDED **

Monkey Runtime Error : Memory access violation
/Users/kcorey/Developer/MonkeySwirls/MonkeySwirls.monkey<53>
/Applications/MonkeyPro70b/modules/diddy/framework.monkey<202>
/Applications/MonkeyPro70b/modules/mojo/app.monkey<49>

{{~~/Users/kcorey/Developer/MonkeySwirls/MonkeySwirls.monkey<53>~~}}
+GameDelegate.StartGame;/Applications/MonkeyPro70b/modules/mojo/app.monkey<49>
Self:GameDelegate=@7f9a92843800
+DiddyApp.OnCreate;/Applications/MonkeyPro70b/modules/diddy/framework.monkey<202>
Self:DiddyApp=@7f9a928436f0
+MyGame.Create;/Users/kcorey/Developer/MonkeySwirls/MonkeySwirls.monkey<53>
Self:MyGame=@7f9a928436f0

TRANS FAILED: Error executing './MonkeyGame', return code=65280
[Finished in 6.1s with exit code 255]


Nobuyuki(Posted 2013) [#2]
be sure you're not using an old version of diddy.


Ken(Posted 2013) [#3]
Hrm...is there a particular reason?

Let's see....Hrm...how does one tell?

I don't see a version number listed in the root of the diddyhg folder.

That said, the file src/diddy/externfunction.monkey has a date of 2 Mar, and src/diddy/tile.monkey has a date of 3 Mar.

Is this an old version?

-Ken


therevills(Posted 2013) [#4]
Those warning are not Diddy code... and they are just warnings.

The issue is that the build was succeeded but there was a Memory Access Violation within your code. What happens on line 53 of MonkeySwirls? Are you trying to access an image or something that you havent loaded yet?

[edit]Just looking at the line numbers:

mojo/app.monkey<49> = _app.OnCreate()
diddy/framework.monkey<202> = Create() (in Method OnCreate:Int())

Sounds like you arent setting up your app correctly...


Ken(Posted 2013) [#5]
Ah...that crash was from trying to call a method on an uninitialised object.

It didn't really have anything to do with the LoadDir question.

Class MyGame Extends DiddyApp
	Field myGlyphs:Glyphs

	Method Create:Void()
		myGlyphs.LoadGlyphs("")  '<----- line 53
		testScreen = New TestScreen()


Speaking of Diddy though, you're the perfect person to ask:

Once Diddy is on my disk, how do I tell what version the code is? It comes in a folder called 'diddyhg', I don't see version numbers anywhere in the code...how do I know when it's time to upgrade to a later version?

-Ken