tyler.durden
/
audk
mirror of https://github.com/acidanthera/audk.git
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity
audk/ShellPkg/Application/Shell
History
Laszlo Ersek 5967886d58 ShellPkg: UpdateStdInStdOutStdErr(): append BOM to new unicode file 
The >> operator redirects stdout to a file, using append mode and unicode
encoding. Write the BOM when redirection happens to a new file (which
starts out empty).

This makes the >> operator behave similarly to the > operator, when the
redirection target doesn't exist originally:

  OutUnicode && OutAppend && FileSize == 0 // >> to new unicode file
vs.
  OutUnicode && !OutAppend                 // >  to any unicode file

(Note that (FileSize == 0) is equivalent to "new file" in this context,
due to the earlier "Check that filetypes (Unicode/Ascii) do not change
during an append".)

Reported-by: Lowell Dennis <Lowell_Dennis@Dell.com>
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Laszlo Ersek <lersek@redhat.com>
Reviewed-by: Jaben Carsey <Jaben.carsey@intel.com>

git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@15725 6f19259b-4bc3-4df7-8a09-765794883524
 		2014-07-31 15:44:43 +00:00
..
ConsoleLogger.c ShellPkg: Remove ASSERT 2014-01-16 16:53:23 +00:00
ConsoleLogger.h Fix CRLF format 2014-01-22 08:40:29 +00:00
ConsoleWrappers.c ShellPkg: Change StdIn redirection 2014-01-17 17:51:09 +00:00
ConsoleWrappers.h ShellPkg: Fixes the shell so output redirection works for the 'mode' command 2013-10-24 17:47:57 +00:00
FileHandleInternal.h Fix CRLF format 2014-01-22 08:40:29 +00:00
FileHandleWrappers.c ShellPkg: Return the failure 2014-01-16 16:53:56 +00:00
FileHandleWrappers.h udk2010.up2.shell initial release. 2010-09-14 05:18:09 +00:00
Shell.c Refine code to make it more safely. 2014-06-26 01:38:46 +00:00
Shell.h ShellPkg/Shell: Fix reporting of exit status in ShellProtocol.Execute 2014-01-24 22:27:11 +00:00
Shell.inf ShellPkg: Fixes for shell application launch, argument handling, and version output: 2013-10-18 15:49:23 +00:00
Shell.uni ShellPkg: Fixes for shell application launch, argument handling, and version output: 2013-10-18 15:49:23 +00:00
ShellEnvVar.c ShellPkg: Clean up header file usage. 2012-11-13 22:39:09 +00:00
ShellEnvVar.h Refine comments and two code style. 2011-09-02 08:05:34 +00:00
ShellManParser.c Follow Shell specification to make sure the “command.man” file is always used no matter “command.efi -?” or “command -?” is typed. 2013-12-09 02:24:39 +00:00
ShellManParser.h udk2010.up2.shell initial release. 2010-09-14 05:18:09 +00:00
ShellParametersProtocol.c ShellPkg: UpdateStdInStdOutStdErr(): append BOM to new unicode file 2014-07-31 15:44:43 +00:00
ShellParametersProtocol.h ShellPkg: Clean up header file usage. 2012-11-13 22:39:09 +00:00
ShellProtocol.c Update code to support VS2013 tool chain. 2014-07-29 02:00:55 +00:00
ShellProtocol.h Update the comments for function 'InternalShellExecuteDevicePath' in ShellProtocol.c to make it consistent with parameter names. 2014-05-22 08:32:50 +00:00