HomePhabricator

[lldb/Target] Add custom interpreter option to `platform shell`

Authored by mib on Aug 28 2020, 6:38 AM.

Description

[lldb/Target] Add custom interpreter option to platform shell

This patch adds the ability to use a custom interpreter with the
platform shell command. If the user set the -s|--shell option
with the path to a binary, lldb passes it down to the platform's
RunShellProcess method and set it as the shell to use in
`ProcessLaunchInfo to run commands.

Note that not all the Platforms support running shell commands with
custom interpreters (i.e. RemoteGDBServer is only expected to use the
default shell).

This patch also makes some refactoring and cleanups, like swapping
CString for StringRef when possible and updating SBPlatformShellCommand
with new methods and a new constructor.

rdar://67759256

Differential Revision: https://reviews.llvm.org/D86667

Signed-off-by: Med Ismail Bennani <medismail.bennani@gmail.com>

Details