search for: win32api

Hi all, Passing a Fixnum when you should have passed a String (pointer) causes a segfault in Win32API. I''ve already reported this on RubyForge (Bug #3904): require ''Win32API'' RegFormat = Win32API.new(''user32'', ''RegisterClipboardFormat'', ''P'', ''I'') RegFormat.call(1) # Boom! I''ve traced the e...

Is there anything in the utils to capture a screen ( or maybe just a window) and save to a file. I have this, but I have no idea where it came from, but it gives a corrupted image Paul # -*- ruby -*- # screen capture -- # This script runs with a Ruby/DL which is included in ruby-1.7. require ''dl/import'' module ScreenCapture extend DL::Importable dlload

Hi all, It seems that a void prototype requires an explicit argument in our version of win32/api: C:\>irb irb(main):001:0> require ''win32/api'' => true irb(main):002:0> include Win32 => Object irb(main):003:0> require ''Win32API'' => true # Our version irb(main):004:0> GetLastErrorA = API.new(''GetLastError'', ''V'', ''L'', ''kernel32'') => #<Win32::API:0x2db6314> # Old version irb(main):005:0> GetLastErrorB = Win32API.new(''...

...patch against windows-pr HEAD. I checked all windows-pr sources using following script. Thanks, -- class String def normalize self.downcase.gsub(/_/, "") end end ARGV.each do |file| defs = nil File.read(file).each_with_index do |line, i| case line when /(\w+)\s*=\s*Win32API.new\([^,]+?,\s*.(\w+)/ a, b = $1, $2 p ["Win32API", file, i + 1, a, b] if a.normalize != b.normalize when /(\w+).call\(/ next unless defs a = $1 p ["def/call", file, i + 1, defs, a] if a.normalize != defs.normalize when /def\s+(\w+)/ d...

Hi, we study Win32API in University and would like to know what is required to make and compile codes in linux platform and then start them in Wine.

hello,all: The code below: return = Win32API.new("my.dll", "myfunction", "PI", "P").call(params) The return value is a type C-Structure For example, struct person{ int age; char* name; } In the process of ruby,I how to get the return value --~--~---------~--~----~------------~-------~--~----~ You...

Is there (if not, can we get) the functionality to query for workstations in the local workgroup or domain? Zach

Hi, I''ve got a preliminary version of the pure Ruby version of win32-dir in CVS. However, I was hoping to work out the Unicode issue. Run this: from = "C:\\test" to = "?????" Dir.mkdir(from) unless File.exists?(from) Dir.create_junction(to, from) It works, but my explorer (and dos) window shows the name garbled. I don''t think it''s a font

Hi, I'm trying to list open files on a samba server with the win32 api call NetFileEnum(). I have successfully done this against samba 3.0.30-1. I have another samba server (debian version: 3.0.14a-3sarge2) which the call doesn't seem to work properly against. I get one result for username \PIPE\samr even when I have open files on the server. I can list open files fine with smbstatus, so

...----------------------------------------------------------- # * Open a console window for debug output #----------------------------------------------------------------------------- def self.start @active = true if self.active # Open console window and select it for :puts Win32API.new("kernel32", "AllocConsole", "V", "L").call $stdout.reopen("CONOUT$") # Bring the game window back to the front Win32API.new("user32", "SetForegroundWindow", "L", "L").call(hwnd)...

Hi all, Ok folks, here''s how it is. The windows-api project will, from now on, consist of two parts. The first part is "win32-api". This is a replacement for ''Win32API''. This is a refactored version of the Win32API that currently ships with Ruby''s stdlib. It is a C extension. Changes include: * Name change - it''s now "win32/api" instead of "Win32API". * It''s now under the "Win32" namespace/modu...

...unc=detail&atid=411&aid=5479&group_id=85 Category: None Group: None Status: Open Resolution: None Priority: 3 Submitted By: Nobody (None) Assigned to: Nobody (None) Summary: Incorrect SetLastError declarations Initial Comment: windows-pr-0.5.3 lib\windows\error.rb SetLastError = Win32API.new(''kernel32'', ''GetLastError'', ''L'', ''V'') SetLastErrorEx = Win32API.new(''kernel32'', ''GetLastError'', ''LL'', ''V'') Should import SetLastError instead of G...

...end # END I realize there are possible scenarios where this won''t quite work (see the example they discuss near the bottom of the link I provided). In such cases, it would be up to the extension writer to set $CPPFLAGS accordingly. Optionally, the WMI + OLE code could be replaced with WIN32API + GetVersionEx(). What do you think? Dan

...th status (3): [C:/ruby/bin/ruby -w -Ilib;lib;lib/windows ...] (See full trace by running task with --trace) The warning is bizarre. How can @boolean be uninitialized? The line number for the segfault it baffling. If I revert back to using an older version of windows-api (that uses the stdlib Win32API) everything works fine. We seemed to have messed up something in win32/api, but I couldn''t tell you what. Help please!!! Regards, Dan

...ile htmllinkinfo.t (need to be added to $objs array in extconf.rb). Sample code of fancy about dialog for windows (for windows -- because of using function from shell32.dll to call favorite email client and favorite browser): ===================================================== require ''Win32API'' require ''wxruby'' class WrappedHtml < Wx::HtmlWindow def initialize(*args) super @shell = Win32API.new(''shell32'', ''ShellExecute'', ''LPPPPI'', ''L'') end def on_link_clicked(...

Hi all, I committed win32-driveinfo 0.1.0 to CVS. What is it? =========== A class for getting information of drives Synopsis ======== include Win32::DriveInfo (sectorsPerCluster, bytesPerSector, numberOfFreeClusters, totalNumberOfClusters, freeBytesAvailableToCaller, totalNumberOfBytes, totalNumberOfFreeBytes) = getDriveSpace(''c'').to_a

I posted this to the discussion forum on rubyforge.org, but it appears that it would have been better to post here. Does anyone have any advice on how to resolve the problem reported at http://rubyforge.org/tracker/index.php?func=detail&aid=6284&group_id=1306&atid=5145? Thanks, Justin -------------- next part -------------- An HTML attachment was scrubbed... URL:

how can rewrite the App # process_message to treat the messages of the system? wxruby -- Posted via http://www.ruby-forum.com/.

Hi all, In lieu of Timothy''s pure Ruby junction code, and Zach''s VC++ 6 issues, I decided to just rewrite the dang thing in pure Ruby using Win32API. That will solve''s Zach''s problem and make it easier to add Timothy''s code, which I plan to add (slightly modified) to the 0.2.0 release. The code is below. One thing I have a question about is how to handle the situation where SHGetFolderPath is not found. I just wrap...

I''ve got a (broken) version of File.set_permissions in CVS, and I need some help finishing it off please. Heesob, can you take a look? Thanks, Dan