I mostly program in postscript, which I use for a general purpose
language and MIDI parsing. From time to time I make a little coca app
when I need to do interactive views or real world interaction.
I have a working app that I wrote under 10.5 that makes a little
framework, where I can parse and display the data in a scalable
scrollable window. This app seems to run under 10.7 and Yosemite.
Recently I discovered a bug that I wanted to look at and possibly fix.
The parseable file is binary and has a type of .cis.
When I went to run the app in X code on my 10.7 machine It defaulted to
a 64 bit scheme which I did not create. When I attempt to run a blank
window appears. When I open one of my .cis files I get an exception in
documents.m in the function "(BOOL)readFromData:(NSData *)data
ofType:(NSString *)typeName error:(NSError **)outError"
The program should be reading from the MyDocument class using the
function "(BOOL)readFromURL:(NSURL *)absoluteURL ofType:(NSString
*)pTypeName error:(NSError **)outError"
I switched to the 10.5 32 bit scheme and the code runs, but all my .cis
files are grayed out and I can not open them.
In clicking the little triangles on the folder views I see there are now
duplicates of things like main.m and there are more than one info-plist
files. Where did these come from? There are also duplicate xib files
that are the ones that seem stubs. The blank window that appears in
64bit mode seems to be coming from one of these stubs.
how do I get my little viewer program to open the files again? Do I
need to copy my old settings into the new XIB files?
-julie
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