Why would you want to collect a preprocessed source file to reproduce a customer issue?
I am thinking there is something in the preprocessed source file that could be useful to be able to identify the problems.
Related
It's been a while since I've used clang/llvm and my clang include files got messed up (some seem to have been deleted). I have been going through replacing the missing ones thanks to the source code here (https://github.com/llvm/llvm-project/tree/main/clang/include/clang).
I'm getting an error because the file, clang/AST/TypeNodes.inc can't be found. I can't find a copy of this file anywhere online to replace it with, if anyone has a copy of it or advise on how to resolve this that'd be great.
TypeNodes.inc is generated from clang/Basic/TypeNodes.td during build time.
From clang/AST/CMakeLists.txt:
clang_tablegen(TypeNodes.inc -gen-clang-type-nodes
SOURCE ../Basic/TypeNodes.td
TARGET ClangTypeNodes)
When I do a dart2js build, the bootstrap.dart.js javascript reference's my file system a lot. If you do a search for 'file:///Users/' within the file it shows the file system path of the build user. This means I get file not found errors on other machines. Is there a fix for this?
That should not happen. Maybe you got some import paths wrong. It's hard to tell as you provided not enough information.
I am trying to get the code coverage statistics from the .gcda file.
I know similar questions are there but I did not get what I want then.
Till now, I got the .gcda files after some googling on how to do it.
Got Coverstory to read them. Now when I open one .gcda file it will give me the code coverage of that particular file.
Can any one tell me on how to get the statistics of the entire project in a form of matrix?
are there any tools available to read those gcda file and auto generate the report.
Are there any better way to get the code coverage?
Any sort of help would be really helpful
I find this to be very helpful.
Xcode code coverage
Try the Alcove gem:
https://github.com/ioveracker/alcove
Full disclosure: I'm the author of this gem. Please give it a try and let me know what you think.
I am using the blob library from openCV and I have included all the requred libraries for that .. but I am getting red lines under some function in Blob.cpp class .. these are:
CV_READ_SEQ_ELEM( edgeactual, reader);
CV_WRITE_SEQ_ELEM( edgeactual, writer );
I tried to include all the possible headers in that class with no use. if anyone has previously dealt with blob library from opencv would be greatly helpful for me.
If you have the error log it would be really helpfull, and if you can print screenshots of the includes and libraries of your IDE (I guess VisualStudio or Eclipse). These kind of errors are usually due to
the environment variable #PATH
the includes
the libraries
I had to deal with these errors many times and even I thought I had everything right it is easy to link a library wrongly with openCV.
I'm developing a BlackBerry application in which I need to unpack a zip file compressed with PKZIP. The package could have one file in it, or it could have 10; it will vary in each case. I know that the BlackBerry API has native support for GZip and Zlib, although I'm pretty sure that these methods aren't going to be helpful in my case. It doesn't look as if I can extract the individual files using these calls.
I've tried JZlib (http://www.jcraft.com/jzlib/), which compiled fine, but again it doesn't look as if the methods contained therein are going to allow me to pull the individual files.
It appears as if this is possible, as there's an application called Ziplorer (http://www.s4bb.com/software/ziplorer/) that claims to do perform this exact procedure. How they're doing it, however, escapes me.
So here I am after hours of Googling. I'm welcoming any insight into my problem with open arms.
"zip" algorithms are typically offshoots of the Lempel-Ziv-Welch algorithm. They are a fairly efficient stream compression algorithms, but because of how they function, you can't start to decompress at random points in the file, you have to start from the start.
Any product that claims to be able to decompress one file from a zip still has to decompress everything before it in the zip file in order to know how to decrypt the given file, or even, for that matter, where the file is in the archive.
If you can tolerate GPL code in your application, then this library http://jazzme.sourceforge.net/ that might work. However the project (and its parent project http://sourceforge.net/projects/jazzlib/) don't look like they're being developed.