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authoremaste <emaste@FreeBSD.org>2015-07-04 01:02:43 +0000
committeremaste <emaste@FreeBSD.org>2015-07-04 01:02:43 +0000
commitcea4c167517a0678c7dbf92a0324088dcbac1035 (patch)
tree02de7f7c9d5a08ae1c4d3b4c98a565ff96cd52e6 /contrib/llvm/tools/lldb/source/Commands/CommandObjectHelp.cpp
parent1756896fd2b99ede7ebeb8019d4004bdfeed3bbe (diff)
parent8037fa4ee916fa20b3c63cbf531f4ee7e1c76138 (diff)
downloadFreeBSD-src-cea4c167517a0678c7dbf92a0324088dcbac1035.zip
FreeBSD-src-cea4c167517a0678c7dbf92a0324088dcbac1035.tar.gz
Update LLDB snapshot to upstream r241361
Notable upstream commits (upstream revision in parens): - Add a JSON producer to LLDB (228636) - Don't crash on bad DWARF expression (228729) - Add support of DWARFv3 DW_OP_form_tls_address (231342) - Assembly profiler for MIPS64 (232619) - Handle FreeBSD/arm64 core files (233273) - Read/Write register for MIPS64 (233685) - Rework LLDB system initialization (233758) - SysV ABI for aarch64 (236098) - MIPS software single stepping (236696) - FreeBSD/arm live debugging support (237303) - Assembly profiler for mips32 (237420) - Parse function name from DWARF DW_AT_abstract_origin (238307) - Improve LLDB prompt handling (238313) - Add real time signals support to FreeBSDSignals (238316) - Fix race in IOHandlerProcessSTDIO (238423) - MIPS64 Branch instruction emulation for SW single stepping (238820) - Improve OSType initialization in elf object file's arch_spec (239148) - Emulation of MIPS64 floating-point branch instructions (239996) - ABI Plugin for MIPS32 (239997) - ABI Plugin for MIPS64 (240123) - MIPS32 branch emulation and single stepping (240373) - Improve instruction emulation based stack unwinding on ARM (240533) - Add branch emulation to aarch64 instruction emulator (240769)
Diffstat (limited to 'contrib/llvm/tools/lldb/source/Commands/CommandObjectHelp.cpp')
-rw-r--r--contrib/llvm/tools/lldb/source/Commands/CommandObjectHelp.cpp22
1 files changed, 13 insertions, 9 deletions
diff --git a/contrib/llvm/tools/lldb/source/Commands/CommandObjectHelp.cpp b/contrib/llvm/tools/lldb/source/Commands/CommandObjectHelp.cpp
index f73d9d2..18dc44a 100644
--- a/contrib/llvm/tools/lldb/source/Commands/CommandObjectHelp.cpp
+++ b/contrib/llvm/tools/lldb/source/Commands/CommandObjectHelp.cpp
@@ -7,8 +7,6 @@
//
//===----------------------------------------------------------------------===//
-#include "lldb/lldb-python.h"
-
#include "CommandObjectHelp.h"
// C Includes
@@ -54,9 +52,10 @@ CommandObjectHelp::~CommandObjectHelp()
OptionDefinition
CommandObjectHelp::CommandOptions::g_option_table[] =
{
- { LLDB_OPT_SET_ALL, false, "show-aliases", 'a', OptionParser::eNoArgument, NULL, NULL, 0, eArgTypeNone, "Show aliases in the command list."},
+ { LLDB_OPT_SET_ALL, false, "hide-aliases", 'a', OptionParser::eNoArgument, NULL, NULL, 0, eArgTypeNone, "Hide aliases in the command list."},
{ LLDB_OPT_SET_ALL, false, "hide-user-commands", 'u', OptionParser::eNoArgument, NULL, NULL, 0, eArgTypeNone, "Hide user-defined commands from the list."},
- { 0, false, NULL, 0, 0, NULL, NULL, 0, eArgTypeNone, NULL }
+ { LLDB_OPT_SET_ALL, false, "show-hidden-commands", 'h', OptionParser::eNoArgument, NULL, NULL, 0, eArgTypeNone, "Include commands prefixed with an underscore."},
+ { 0, false, NULL, 0, 0, 0, NULL, 0, eArgTypeNone, NULL }
};
bool
@@ -75,6 +74,8 @@ CommandObjectHelp::DoExecute (Args& command, CommandReturnObject &result)
cmd_types |= CommandInterpreter::eCommandTypesAliases;
if (m_options.m_show_user_defined)
cmd_types |= CommandInterpreter::eCommandTypesUserDef;
+ if (m_options.m_show_hidden)
+ cmd_types |= CommandInterpreter::eCommandTypesHidden;
result.SetStatus (eReturnStatusSuccessFinishNoResult);
m_interpreter.GetHelp (result, cmd_types); // General help
@@ -136,17 +137,19 @@ CommandObjectHelp::DoExecute (Args& command, CommandReturnObject &result)
else if (!sub_cmd_obj)
{
result.AppendErrorWithFormat("'%s' is not a known command.\n"
- "Try 'help' to see a current list of commands.\n",
- cmd_string.c_str());
+ "Try '%shelp' to see a current list of commands.\n",
+ cmd_string.c_str(),
+ m_interpreter.GetCommandPrefix());
result.SetStatus (eReturnStatusFailed);
return false;
}
else
{
result.GetOutputStream().Printf("'%s' is not a known command.\n"
- "Try 'help' to see a current list of commands.\n"
+ "Try '%shelp' to see a current list of commands.\n"
"The closest match is '%s'. Help on it follows.\n\n",
cmd_string.c_str(),
+ m_interpreter.GetCommandPrefix(),
sub_cmd_obj->GetCommandName());
}
}
@@ -183,8 +186,9 @@ CommandObjectHelp::DoExecute (Args& command, CommandReturnObject &result)
else
{
result.AppendErrorWithFormat
- ("'%s' is not a known command.\nTry 'help' to see a current list of commands.\n",
- command.GetArgumentAtIndex(0));
+ ("'%s' is not a known command.\nTry '%shelp' to see a current list of commands.\n",
+ command.GetArgumentAtIndex(0),
+ m_interpreter.GetCommandPrefix());
result.SetStatus (eReturnStatusFailed);
}
}
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