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-rw-r--r--source/Commands/CommandObjectPlatform.cpp124
1 files changed, 60 insertions, 64 deletions
diff --git a/source/Commands/CommandObjectPlatform.cpp b/source/Commands/CommandObjectPlatform.cpp
index 22a9a169c7c8a..fc442f5f4d5db 100644
--- a/source/Commands/CommandObjectPlatform.cpp
+++ b/source/Commands/CommandObjectPlatform.cpp
@@ -7,11 +7,7 @@
//
//===----------------------------------------------------------------------===//
-// C Includes
-// C++ Includes
#include <mutex>
-// Other libraries and framework includes
-// Project includes
#include "CommandObjectPlatform.h"
#include "lldb/Core/Debugger.h"
#include "lldb/Core/Module.h"
@@ -63,19 +59,19 @@ static mode_t ParsePermissionString(llvm::StringRef permissions) {
return user | group | world;
}
-static OptionDefinition g_permissions_options[] = {
+static constexpr OptionDefinition g_permissions_options[] = {
// clang-format off
- {LLDB_OPT_SET_ALL, false, "permissions-value", 'v', OptionParser::eRequiredArgument, nullptr, nullptr, 0, eArgTypePermissionsNumber, "Give out the numeric value for permissions (e.g. 757)"},
- {LLDB_OPT_SET_ALL, false, "permissions-string", 's', OptionParser::eRequiredArgument, nullptr, nullptr, 0, eArgTypePermissionsString, "Give out the string value for permissions (e.g. rwxr-xr--)."},
- {LLDB_OPT_SET_ALL, false, "user-read", 'r', OptionParser::eNoArgument, nullptr, nullptr, 0, eArgTypeNone, "Allow user to read."},
- {LLDB_OPT_SET_ALL, false, "user-write", 'w', OptionParser::eNoArgument, nullptr, nullptr, 0, eArgTypeNone, "Allow user to write."},
- {LLDB_OPT_SET_ALL, false, "user-exec", 'x', OptionParser::eNoArgument, nullptr, nullptr, 0, eArgTypeNone, "Allow user to execute."},
- {LLDB_OPT_SET_ALL, false, "group-read", 'R', OptionParser::eNoArgument, nullptr, nullptr, 0, eArgTypeNone, "Allow group to read."},
- {LLDB_OPT_SET_ALL, false, "group-write", 'W', OptionParser::eNoArgument, nullptr, nullptr, 0, eArgTypeNone, "Allow group to write."},
- {LLDB_OPT_SET_ALL, false, "group-exec", 'X', OptionParser::eNoArgument, nullptr, nullptr, 0, eArgTypeNone, "Allow group to execute."},
- {LLDB_OPT_SET_ALL, false, "world-read", 'd', OptionParser::eNoArgument, nullptr, nullptr, 0, eArgTypeNone, "Allow world to read."},
- {LLDB_OPT_SET_ALL, false, "world-write", 't', OptionParser::eNoArgument, nullptr, nullptr, 0, eArgTypeNone, "Allow world to write."},
- {LLDB_OPT_SET_ALL, false, "world-exec", 'e', OptionParser::eNoArgument, nullptr, nullptr, 0, eArgTypeNone, "Allow world to execute."},
+ {LLDB_OPT_SET_ALL, false, "permissions-value", 'v', OptionParser::eRequiredArgument, nullptr, {}, 0, eArgTypePermissionsNumber, "Give out the numeric value for permissions (e.g. 757)"},
+ {LLDB_OPT_SET_ALL, false, "permissions-string", 's', OptionParser::eRequiredArgument, nullptr, {}, 0, eArgTypePermissionsString, "Give out the string value for permissions (e.g. rwxr-xr--)."},
+ {LLDB_OPT_SET_ALL, false, "user-read", 'r', OptionParser::eNoArgument, nullptr, {}, 0, eArgTypeNone, "Allow user to read."},
+ {LLDB_OPT_SET_ALL, false, "user-write", 'w', OptionParser::eNoArgument, nullptr, {}, 0, eArgTypeNone, "Allow user to write."},
+ {LLDB_OPT_SET_ALL, false, "user-exec", 'x', OptionParser::eNoArgument, nullptr, {}, 0, eArgTypeNone, "Allow user to execute."},
+ {LLDB_OPT_SET_ALL, false, "group-read", 'R', OptionParser::eNoArgument, nullptr, {}, 0, eArgTypeNone, "Allow group to read."},
+ {LLDB_OPT_SET_ALL, false, "group-write", 'W', OptionParser::eNoArgument, nullptr, {}, 0, eArgTypeNone, "Allow group to write."},
+ {LLDB_OPT_SET_ALL, false, "group-exec", 'X', OptionParser::eNoArgument, nullptr, {}, 0, eArgTypeNone, "Allow group to execute."},
+ {LLDB_OPT_SET_ALL, false, "world-read", 'd', OptionParser::eNoArgument, nullptr, {}, 0, eArgTypeNone, "Allow world to read."},
+ {LLDB_OPT_SET_ALL, false, "world-write", 't', OptionParser::eNoArgument, nullptr, {}, 0, eArgTypeNone, "Allow world to write."},
+ {LLDB_OPT_SET_ALL, false, "world-exec", 'e', OptionParser::eNoArgument, nullptr, {}, 0, eArgTypeNone, "Allow world to execute."},
// clang-format on
};
@@ -491,8 +487,7 @@ public:
else
mode = lldb::eFilePermissionsUserRWX | lldb::eFilePermissionsGroupRWX |
lldb::eFilePermissionsWorldRX;
- Status error =
- platform_sp->MakeDirectory(FileSpec{cmd_line, false}, mode);
+ Status error = platform_sp->MakeDirectory(FileSpec(cmd_line), mode);
if (error.Success()) {
result.SetStatus(eReturnStatusSuccessFinishResult);
} else {
@@ -545,7 +540,7 @@ public:
perms = lldb::eFilePermissionsUserRW | lldb::eFilePermissionsGroupRW |
lldb::eFilePermissionsWorldRead;
lldb::user_id_t fd = platform_sp->OpenFile(
- FileSpec(cmd_line, false),
+ FileSpec(cmd_line),
File::eOpenOptionRead | File::eOpenOptionWrite |
File::eOpenOptionAppend | File::eOpenOptionCanCreate,
perms, error);
@@ -614,10 +609,10 @@ public:
// "platform fread"
//----------------------------------------------------------------------
-static OptionDefinition g_platform_fread_options[] = {
+static constexpr OptionDefinition g_platform_fread_options[] = {
// clang-format off
- { LLDB_OPT_SET_1, false, "offset", 'o', OptionParser::eRequiredArgument, nullptr, nullptr, 0, eArgTypeIndex, "Offset into the file at which to start reading." },
- { LLDB_OPT_SET_1, false, "count", 'c', OptionParser::eRequiredArgument, nullptr, nullptr, 0, eArgTypeCount, "Number of bytes to read from the file." },
+ { LLDB_OPT_SET_1, false, "offset", 'o', OptionParser::eRequiredArgument, nullptr, {}, 0, eArgTypeIndex, "Offset into the file at which to start reading." },
+ { LLDB_OPT_SET_1, false, "count", 'c', OptionParser::eRequiredArgument, nullptr, {}, 0, eArgTypeCount, "Number of bytes to read from the file." },
// clang-format on
};
@@ -709,10 +704,10 @@ protected:
// "platform fwrite"
//----------------------------------------------------------------------
-static OptionDefinition g_platform_fwrite_options[] = {
+static constexpr OptionDefinition g_platform_fwrite_options[] = {
// clang-format off
- { LLDB_OPT_SET_1, false, "offset", 'o', OptionParser::eRequiredArgument, nullptr, nullptr, 0, eArgTypeIndex, "Offset into the file at which to start reading." },
- { LLDB_OPT_SET_1, false, "data", 'd', OptionParser::eRequiredArgument, nullptr, nullptr, 0, eArgTypeValue, "Text to write to the file." },
+ { LLDB_OPT_SET_1, false, "offset", 'o', OptionParser::eRequiredArgument, nullptr, {}, 0, eArgTypeIndex, "Offset into the file at which to start reading." },
+ { LLDB_OPT_SET_1, false, "data", 'd', OptionParser::eRequiredArgument, nullptr, {}, 0, eArgTypeValue, "Text to write to the file." },
// clang-format on
};
@@ -883,8 +878,8 @@ public:
if (platform_sp) {
const char *remote_file_path = args.GetArgumentAtIndex(0);
const char *local_file_path = args.GetArgumentAtIndex(1);
- Status error = platform_sp->GetFile(FileSpec(remote_file_path, false),
- FileSpec(local_file_path, false));
+ Status error = platform_sp->GetFile(FileSpec(remote_file_path),
+ FileSpec(local_file_path));
if (error.Success()) {
result.AppendMessageWithFormat(
"successfully get-file from %s (remote) to %s (host)\n",
@@ -949,8 +944,7 @@ public:
m_interpreter.GetDebugger().GetPlatformList().GetSelectedPlatform());
if (platform_sp) {
std::string remote_file_path(args.GetArgumentAtIndex(0));
- user_id_t size =
- platform_sp->GetFileSize(FileSpec(remote_file_path, false));
+ user_id_t size = platform_sp->GetFileSize(FileSpec(remote_file_path));
if (size != UINT64_MAX) {
result.AppendMessageWithFormat("File size of %s (remote): %" PRIu64
"\n",
@@ -987,8 +981,9 @@ public:
const char *src = args.GetArgumentAtIndex(0);
const char *dst = args.GetArgumentAtIndex(1);
- FileSpec src_fs(src, true);
- FileSpec dst_fs(dst ? dst : src_fs.GetFilename().GetCString(), false);
+ FileSpec src_fs(src);
+ FileSystem::Instance().Resolve(src_fs);
+ FileSpec dst_fs(dst ? dst : src_fs.GetFilename().GetCString());
PlatformSP platform_sp(
m_interpreter.GetDebugger().GetPlatformList().GetSelectedPlatform());
@@ -1043,7 +1038,7 @@ protected:
Module *exe_module = target->GetExecutableModulePointer();
if (exe_module) {
m_options.launch_info.GetExecutableFile() = exe_module->GetFileSpec();
- llvm::SmallString<PATH_MAX> exe_path;
+ llvm::SmallString<128> exe_path;
m_options.launch_info.GetExecutableFile().GetPath(exe_path);
if (!exe_path.empty())
m_options.launch_info.GetArguments().AppendArgument(exe_path);
@@ -1102,22 +1097,22 @@ protected:
// "platform process list"
//----------------------------------------------------------------------
-OptionDefinition g_platform_process_list_options[] = {
+static OptionDefinition g_platform_process_list_options[] = {
// clang-format off
- { LLDB_OPT_SET_1, false, "pid", 'p', OptionParser::eRequiredArgument, nullptr, nullptr, 0, eArgTypePid, "List the process info for a specific process ID." },
- { LLDB_OPT_SET_2, true, "name", 'n', OptionParser::eRequiredArgument, nullptr, nullptr, 0, eArgTypeProcessName, "Find processes with executable basenames that match a string." },
- { LLDB_OPT_SET_3, true, "ends-with", 'e', OptionParser::eRequiredArgument, nullptr, nullptr, 0, eArgTypeProcessName, "Find processes with executable basenames that end with a string." },
- { LLDB_OPT_SET_4, true, "starts-with", 's', OptionParser::eRequiredArgument, nullptr, nullptr, 0, eArgTypeProcessName, "Find processes with executable basenames that start with a string." },
- { LLDB_OPT_SET_5, true, "contains", 'c', OptionParser::eRequiredArgument, nullptr, nullptr, 0, eArgTypeProcessName, "Find processes with executable basenames that contain a string." },
- { LLDB_OPT_SET_6, true, "regex", 'r', OptionParser::eRequiredArgument, nullptr, nullptr, 0, eArgTypeRegularExpression, "Find processes with executable basenames that match a regular expression." },
- { LLDB_OPT_SET_FROM_TO(2, 6), false, "parent", 'P', OptionParser::eRequiredArgument, nullptr, nullptr, 0, eArgTypePid, "Find processes that have a matching parent process ID." },
- { LLDB_OPT_SET_FROM_TO(2, 6), false, "uid", 'u', OptionParser::eRequiredArgument, nullptr, nullptr, 0, eArgTypeUnsignedInteger, "Find processes that have a matching user ID." },
- { LLDB_OPT_SET_FROM_TO(2, 6), false, "euid", 'U', OptionParser::eRequiredArgument, nullptr, nullptr, 0, eArgTypeUnsignedInteger, "Find processes that have a matching effective user ID." },
- { LLDB_OPT_SET_FROM_TO(2, 6), false, "gid", 'g', OptionParser::eRequiredArgument, nullptr, nullptr, 0, eArgTypeUnsignedInteger, "Find processes that have a matching group ID." },
- { LLDB_OPT_SET_FROM_TO(2, 6), false, "egid", 'G', OptionParser::eRequiredArgument, nullptr, nullptr, 0, eArgTypeUnsignedInteger, "Find processes that have a matching effective group ID." },
- { LLDB_OPT_SET_FROM_TO(2, 6), false, "arch", 'a', OptionParser::eRequiredArgument, nullptr, nullptr, 0, eArgTypeArchitecture, "Find processes that have a matching architecture." },
- { LLDB_OPT_SET_FROM_TO(1, 6), false, "show-args", 'A', OptionParser::eNoArgument, nullptr, nullptr, 0, eArgTypeNone, "Show process arguments instead of the process executable basename." },
- { LLDB_OPT_SET_FROM_TO(1, 6), false, "verbose", 'v', OptionParser::eNoArgument, nullptr, nullptr, 0, eArgTypeNone, "Enable verbose output." },
+ { LLDB_OPT_SET_1, false, "pid", 'p', OptionParser::eRequiredArgument, nullptr, {}, 0, eArgTypePid, "List the process info for a specific process ID." },
+ { LLDB_OPT_SET_2, true, "name", 'n', OptionParser::eRequiredArgument, nullptr, {}, 0, eArgTypeProcessName, "Find processes with executable basenames that match a string." },
+ { LLDB_OPT_SET_3, true, "ends-with", 'e', OptionParser::eRequiredArgument, nullptr, {}, 0, eArgTypeProcessName, "Find processes with executable basenames that end with a string." },
+ { LLDB_OPT_SET_4, true, "starts-with", 's', OptionParser::eRequiredArgument, nullptr, {}, 0, eArgTypeProcessName, "Find processes with executable basenames that start with a string." },
+ { LLDB_OPT_SET_5, true, "contains", 'c', OptionParser::eRequiredArgument, nullptr, {}, 0, eArgTypeProcessName, "Find processes with executable basenames that contain a string." },
+ { LLDB_OPT_SET_6, true, "regex", 'r', OptionParser::eRequiredArgument, nullptr, {}, 0, eArgTypeRegularExpression, "Find processes with executable basenames that match a regular expression." },
+ { LLDB_OPT_SET_FROM_TO(2, 6), false, "parent", 'P', OptionParser::eRequiredArgument, nullptr, {}, 0, eArgTypePid, "Find processes that have a matching parent process ID." },
+ { LLDB_OPT_SET_FROM_TO(2, 6), false, "uid", 'u', OptionParser::eRequiredArgument, nullptr, {}, 0, eArgTypeUnsignedInteger, "Find processes that have a matching user ID." },
+ { LLDB_OPT_SET_FROM_TO(2, 6), false, "euid", 'U', OptionParser::eRequiredArgument, nullptr, {}, 0, eArgTypeUnsignedInteger, "Find processes that have a matching effective user ID." },
+ { LLDB_OPT_SET_FROM_TO(2, 6), false, "gid", 'g', OptionParser::eRequiredArgument, nullptr, {}, 0, eArgTypeUnsignedInteger, "Find processes that have a matching group ID." },
+ { LLDB_OPT_SET_FROM_TO(2, 6), false, "egid", 'G', OptionParser::eRequiredArgument, nullptr, {}, 0, eArgTypeUnsignedInteger, "Find processes that have a matching effective group ID." },
+ { LLDB_OPT_SET_FROM_TO(2, 6), false, "arch", 'a', OptionParser::eRequiredArgument, nullptr, {}, 0, eArgTypeArchitecture, "Find processes that have a matching architecture." },
+ { LLDB_OPT_SET_FROM_TO(1, 6), false, "show-args", 'A', OptionParser::eNoArgument, nullptr, {}, 0, eArgTypeNone, "Show process arguments instead of the process executable basename." },
+ { LLDB_OPT_SET_FROM_TO(1, 6), false, "verbose", 'v', OptionParser::eNoArgument, nullptr, {}, 0, eArgTypeNone, "Enable verbose output." },
// clang-format on
};
@@ -1336,31 +1331,31 @@ protected:
case 'n':
match_info.GetProcessInfo().GetExecutableFile().SetFile(
- option_arg, false, FileSpec::Style::native);
+ option_arg, FileSpec::Style::native);
match_info.SetNameMatchType(NameMatch::Equals);
break;
case 'e':
match_info.GetProcessInfo().GetExecutableFile().SetFile(
- option_arg, false, FileSpec::Style::native);
+ option_arg, FileSpec::Style::native);
match_info.SetNameMatchType(NameMatch::EndsWith);
break;
case 's':
match_info.GetProcessInfo().GetExecutableFile().SetFile(
- option_arg, false, FileSpec::Style::native);
+ option_arg, FileSpec::Style::native);
match_info.SetNameMatchType(NameMatch::StartsWith);
break;
case 'c':
match_info.GetProcessInfo().GetExecutableFile().SetFile(
- option_arg, false, FileSpec::Style::native);
+ option_arg, FileSpec::Style::native);
match_info.SetNameMatchType(NameMatch::Contains);
break;
case 'r':
match_info.GetProcessInfo().GetExecutableFile().SetFile(
- option_arg, false, FileSpec::Style::native);
+ option_arg, FileSpec::Style::native);
match_info.SetNameMatchType(NameMatch::RegularExpression);
break;
@@ -1488,12 +1483,12 @@ protected:
}
};
-static OptionDefinition g_platform_process_attach_options[] = {
+static constexpr OptionDefinition g_platform_process_attach_options[] = {
// clang-format off
- { LLDB_OPT_SET_ALL, false, "plugin", 'P', OptionParser::eRequiredArgument, nullptr, nullptr, 0, eArgTypePlugin, "Name of the process plugin you want to use." },
- { LLDB_OPT_SET_1, false, "pid", 'p', OptionParser::eRequiredArgument, nullptr, nullptr, 0, eArgTypePid, "The process ID of an existing process to attach to." },
- { LLDB_OPT_SET_2, false, "name", 'n', OptionParser::eRequiredArgument, nullptr, nullptr, 0, eArgTypeProcessName, "The name of the process to attach to." },
- { LLDB_OPT_SET_2, false, "waitfor", 'w', OptionParser::eNoArgument, nullptr, nullptr, 0, eArgTypeNone, "Wait for the process with <process-name> to launch." },
+ { LLDB_OPT_SET_ALL, false, "plugin", 'P', OptionParser::eRequiredArgument, nullptr, {}, 0, eArgTypePlugin, "Name of the process plugin you want to use." },
+ { LLDB_OPT_SET_1, false, "pid", 'p', OptionParser::eRequiredArgument, nullptr, {}, 0, eArgTypePid, "The process ID of an existing process to attach to." },
+ { LLDB_OPT_SET_2, false, "name", 'n', OptionParser::eRequiredArgument, nullptr, {}, 0, eArgTypeProcessName, "The name of the process to attach to." },
+ { LLDB_OPT_SET_2, false, "waitfor", 'w', OptionParser::eNoArgument, nullptr, {}, 0, eArgTypeNone, "Wait for the process with <process-name> to launch." },
// clang-format on
};
@@ -1529,7 +1524,7 @@ public:
break;
case 'n':
- attach_info.GetExecutableFile().SetFile(option_arg, false,
+ attach_info.GetExecutableFile().SetFile(option_arg,
FileSpec::Style::native);
break;
@@ -1576,7 +1571,7 @@ public:
ProcessInstanceInfoMatch match_info;
if (partial_name) {
match_info.GetProcessInfo().GetExecutableFile().SetFile(
- partial_name, false, FileSpec::Style::native);
+ partial_name, FileSpec::Style::native);
match_info.SetNameMatchType(NameMatch::StartsWith);
}
platform_sp->FindProcesses(match_info, process_infos);
@@ -1673,9 +1668,9 @@ private:
//----------------------------------------------------------------------
// "platform shell"
//----------------------------------------------------------------------
-static OptionDefinition g_platform_shell_options[] = {
+static constexpr OptionDefinition g_platform_shell_options[] = {
// clang-format off
- { LLDB_OPT_SET_ALL, false, "timeout", 't', OptionParser::eRequiredArgument, nullptr, nullptr, 0, eArgTypeValue, "Seconds to wait for the remote host to finish running the command." },
+ { LLDB_OPT_SET_ALL, false, "timeout", 't', OptionParser::eRequiredArgument, nullptr, {}, 0, eArgTypeValue, "Seconds to wait for the remote host to finish running the command." },
// clang-format on
};
@@ -1816,9 +1811,10 @@ public:
return false;
}
// TODO: move the bulk of this code over to the platform itself
- FileSpec src(args.GetArgumentAtIndex(0), true);
- FileSpec dst(args.GetArgumentAtIndex(1), false);
- if (!src.Exists()) {
+ FileSpec src(args.GetArgumentAtIndex(0));
+ FileSystem::Instance().Resolve(src);
+ FileSpec dst(args.GetArgumentAtIndex(1));
+ if (!FileSystem::Instance().Exists(src)) {
result.AppendError("source location does not exist or is not accessible");
result.SetStatus(eReturnStatusFailed);
return false;
generated by cgit v1.2.3 (git 2.25.1) at 2025-11-04 11:42:22 +0000