What is the easiest way to read a text file into an ACE_TCHAR* (or ACE_TString) ? is it possible to read a file with ACE_OS::read() or ACE_OS::fread()?
You can use regular ACE_OS::read(), see ACE_wrappers/examples/APG/Processes/Spawn.cpp, operation dumpRun()
Related
I'm using meshio to convert an .inp mesh file into compatible form for Gmsh (.msh file type).Αlthough the conversion (meshio convert input.inp output.msh) generates a .msh file, Gmsh can't read it because it appears unusual characters. Please check the attached .pnj. Does anyone have an idea or even better a solution to fix it?
thanks in advance
output.msh file
I tried to convert the .msh output file into ascii but it did not workded
I have managed to read a file by
Files.copy(Paths.get(file.toURI()), System.out);
How do I write a sequence of characters to a file? I see no effect from
Files.copy(new ByteArrayInputStream(content.getBytes()), Paths.get(file.getName()))
and it looks ugly.
I have succeeded this way
Files.write(Paths.get(file.getName()), content.getBytes());
I want to use TextEdit to save data. what I have so far
tell application "TextEdit"
open /Users/UserName/Desktop/save.rtf
end tell
This gives me
"Expected “given”, “in”, “of”, expression, “with”, “without”, other parameter name, etc. but found unknown token."
and highlights the . in .rtf I tried removing the .rtf
but when I compile it it turns into
(open) / Users / username / desktop / (save)
This code gives "The variable Users is not defined."
also if possible can I have TextEdit run in the background without opening a window?
Put quotes around the path and use POSIX file to get a file object for the path:
tell application "TextEdit"
open POSIX file "/Users/UserName/Desktop/save.rtf"
end tell
You can modify the text of a document by changing the text property:
tell application "TextEdit"
set text of document 1 to text of document 1 & "aa"
end tell
It removes all styles in rich text documents. It also inserts the text as 12-point Helvetica in plain text documents, regardless of the default font.
Creating a new rtf file:
tell application "TextEdit"
make new document at beginning with properties {text:"aa"}
close document 1 saving in POSIX file "/tmp/a.rtf"
end tell
printf %s\\n aa | textutil -inputencoding UTF-8 -convert rtf -stdin -output a.rtf
How can I read a .docx file using F#. If I use
System.IO.File.ReadAllText("D:/test.docx")
It is returning me some garbage output with beep sounds.
Here is a F# snippet that may give you a jump-start. It successfully extracts all text contents of a Word2010-created .docx file as a string of concatenated lines:
open System
open System.IO
open System.IO.Packaging
open System.Xml
let getDocxContent (path: string) =
use package = Package.Open(path, FileMode.Open)
let stream = package.GetPart(new Uri("/word/document.xml", UriKind.Relative)).GetStream()
stream.Seek(0L, SeekOrigin.Begin) |> ignore
let xmlDoc = new XmlDocument()
xmlDoc.Load(stream)
xmlDoc.DocumentElement.InnerText
printfn "%s" (getDocxContent #"..\..\test.docx")
In order to make it working do not forget to reference WindowsBase.dll in your VS project.
.docx files follow Open Packaging Convention specifications. At the lowest level, they are .ZIP files. To read it programmatically, see example here:
A New Standard For Packaging Your Data
Packages and Parts
Using F#, it's the same story, you'll have to use classes in the System.IO.Packaging Namespace.
System.IO.File.ReadAllText has type of string -> string.
Because a .docx file is a binary file, it's probable that some of the chars in the strings have the bell character. Rather than ReadAllText, look into Word automation, the Packaging, or the OpenXML APIs
Try using the OpenXML SDK from Microsoft.
Also on the linked page is the Microsoft tool that you can use to decompile the office 2007 files. The decompiled code can be quite lengthy even for simple documents though so be warned. There is a big learning curve associated with OpenXML SDK. I'm finding it quite difficult to use.
I don't really understand how Content importer/processor works in XNA.
I need to read a text file (Content/levels/level1.txt) of the form:
x x
x x
x x
where x's are just integers, into an int[,] array.
Any tips on writting a SIMPLE .txt importer??? By searching google/msdn I only found .x/.fbx file importer examples. And they seem too complicated.
Do you actually need to process the text file? If not, then you can probably skip most of the content pipeline.
Something like:
string filename = "Content/TextFiles/sometext.txt";
string path = Path.Combine(StorageContainer.TitleLocation, filename);
string lineOfText;
StreamReader sr = new StreamReader(path);
while ((lineOfText = sr.ReadLine()) != null)
{
// do something
}
Also, be sure to set the "Build Action" to "None" and the "Copy to Output Directory" to "Copy if newer" on the text files you've added. This tells the content pipeline not to compile the text file but rather copy it to the output directory for use as is.
I got this (more or less) from the RacingGame sample provided by Microsoft. It foregoes much of the content pipeline and simply loads and processes text files (XML) for much of its level data.
XNA 4.0 uses
System.IO.Stream stream = TitleContainer.OpenStream("tilename.txt");
See http://msdn.microsoft.com/en-us/library/bb199094.aspx and also http://blogs.msdn.com/b/shawnhar/archive/2010/12/09/reading-files-in-xna-game-studio-4-0.aspx
There doesn't seem to be a lot of info out there, but this blog post does indicate how you can load .txt files through code using XNA.
Hopefully this can help you get the file into memory, from there it should be straightforward to parse it in any way you like.
XNA 3.0 - Reading Text Files on the Xbox
http://www.ziggyware.com/readarticle.php?article_id=69 is probably a good place to start. It covers creating a basic content processor.