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>
lldb-platform contains a very minimal support for the qfProcessInfo
packet, only allowing the simplest query to get most of the testsuite
running, and returning very little information about the matched
processes.
Always clean up subprocesses on tear down instead of relying on the
caller to do so. This is not only less error prone but also means the
tests can be more concise.
Differential revision: https://reviews.llvm.org/D83787
Summary:
This replaces the current use of LLDB's own `StringConvert` with LLVM's
`to_integer` which has a less error-prone API and doesn't use special 'error
values' to designate parsing problems.
Where needed I also added missing error handling code that prints a parsing
error instead of continuing with the error value returned from `StringConvert`
(which either gave a cryptic error message or just took the error value
performed an incorrect action with it. For example, `frame recognizer delete -1`
just deleted the frame recognizer at index 0).
Reviewers: #lldb, labath
Reviewed By: labath
Subscribers: labath, abidh, JDevlieghere
Differential Revision: https://reviews.llvm.org/D82297
This patch introduces the `(-h|--host)` option to the `platform shell`
command. It allows the user to run shell commands from the host platform
(always available) without putting lldb in the background.
Since the default behaviour of `platform shell` is to run the command of
the selected platform, having such a choice can be quite handy when
debugging remote targets, for instances.
This patch also introduces a `shell` alias, to improve the command
discoverability and make it more convenient to use for the user.
rdar://62856024
Differential Revision: https://reviews.llvm.org/D79659
Signed-off-by: Med Ismail Bennani <medismail.bennani@gmail.com>
Because LLDB isn't the one spawning the subprocess, the PID is different
during replay. Exclude it form the substring check during replay.
Depends on D79646 to pass with reproducer replay.
Since the `platform process` commamnd has more tests now, this commits
separates each of the `platform process` subcommand's test in its own directory.
Differential Revision: https://reviews.llvm.org/D74836
Signed-off-by: Med Ismail Bennani <medismail.bennani@gmail.com>
Summary: Moves lldbsuite tests to lldb/test/API.
This is a largely mechanical change, moved with the following steps:
```
rm lldb/test/API/testcases
mkdir -p lldb/test/API/{test_runner/test,tools/lldb-{server,vscode}}
mv lldb/packages/Python/lldbsuite/test/test_runner/test lldb/test/API/test_runner
for d in $(find lldb/packages/Python/lldbsuite/test/* -maxdepth 0 -type d | egrep -v "make|plugins|test_runner|tools"); do mv $d lldb/test/API; done
for d in $(find lldb/packages/Python/lldbsuite/test/tools/lldb-vscode -maxdepth 1 -mindepth 1 | grep -v ".py"); do mv $d lldb/test/API/tools/lldb-vscode; done
for d in $(find lldb/packages/Python/lldbsuite/test/tools/lldb-server -maxdepth 1 -mindepth 1 | egrep -v "gdbremote_testcase.py|lldbgdbserverutils.py|socket_packet_pump.py"); do mv $d lldb/test/API/tools/lldb-server; done
```
lldb/packages/Python/lldbsuite/__init__.py and lldb/test/API/lit.cfg.py were also updated with the new directory structure.
Reviewers: labath, JDevlieghere
Tags: #lldb
Differential Revision: https://reviews.llvm.org/D71151
