X-Git-Url: http://git.tdb.fi/?p=gldbg.git;a=blobdiff_plain;f=source%2Fcommandinterpreter.cpp;fp=source%2Fcommandinterpreter.cpp;h=301535048bd6e8bcfe6084344b7aef248860ec65;hp=fe0c3f1bc5df51334de7b2c00233c659d05fb511;hb=81f1ddee977603293d0c5710f2db69130dac6a96;hpb=a51c2557622ea93944e24f58845609526eb46ec1

diff --git a/source/commandinterpreter.cpp b/source/commandinterpreter.cpp
index fe0c3f1..3015350 100644
--- a/source/commandinterpreter.cpp
+++ b/source/commandinterpreter.cpp
@@ -1,16 +1,14 @@
 /* $Id$
 
 This file is part of gldbg
-Copyright © 2009-2010  Mikko Rasa, Mikkosoft Productions
+Copyright © 2009-2011  Mikko Rasa, Mikkosoft Productions
 Distributed under the GPL
 */
 
+#include <stdexcept>
+#include <cstdlib>
 #include <signal.h>
 #include <readline/readline.h>
-#include <msp/core/except.h>
-#include <msp/io/print.h>
-#include <msp/strings/lexicalcast.h>
-#include <msp/strings/utils.h>
 #include "breakpoint.h"
 #include "commandinterpreter.h"
 #include "enums.h"
@@ -19,7 +17,6 @@ Distributed under the GPL
 #include "tracer.h"
 
 using namespace std;
-using namespace Msp;
 
 CommandInterpreter::CommandInterpreter(GlDbg &d):
 	gldbg(d)
@@ -69,12 +66,12 @@ void CommandInterpreter::execute(const string &cmd)
 	string name = cmd.substr(0, space);
 	CommandMap::const_iterator i = commands.lower_bound(name);
 	if(i==commands.end() || i->first.compare(0, name.size(), name))
-		throw KeyError("Unknown command", name);
+		throw runtime_error("Unknown command "+name);
 	if(i->first!=name)
 	{
 		CommandMap::const_iterator j = i;
 		if((++j)!=commands.end() && !j->first.compare(0, name.size(), name))
-			throw KeyError("Ambiguous command", name);
+			throw runtime_error("Ambiguous command "+name);
 	}
 
 	string args;
@@ -90,21 +87,21 @@ void CommandInterpreter::cmd_help(const string &args)
 	{
 		for(CommandMap::const_iterator i=commands.begin(); i!=commands.end(); ++i)
 			if(!dynamic_cast<const CommandAlias *>(i->second))
-				IO::print("%-10s : %s\n", i->first, i->second->get_description());
+				printf("%-10s : %s\n", i->first.c_str(), i->second->get_description().c_str());
 	}
 	else
 	{
 		CommandMap::const_iterator i = commands.find(args);
 		if(i==commands.end())
-			throw KeyError("Unknown command", args);
+			throw runtime_error("Unknown command "+args);
 
 		const Command *cmd = i->second;
 		while(const CommandAlias *alias = dynamic_cast<const CommandAlias *>(cmd))
 			cmd = alias->get_target();
 
-		IO::print("%s : %s\n", i->first, cmd->get_description());
+		printf("%s : %s\n", i->first.c_str(), cmd->get_description().c_str());
 		if(!cmd->get_help().empty())
-			IO::print("\n%s", cmd->get_help());
+			printf("\n%s", cmd->get_help().c_str());
 	}
 }
 
@@ -117,7 +114,7 @@ void CommandInterpreter::cmd_break(const string &args)
 {
 	unsigned short func = get_function(args.c_str());
 	if(!func)
-		throw InvalidParameterValue("Unknown function");
+		throw runtime_error("Unknown function");
 
 	gldbg.set_breakpoint(func, BREAK_CALL, 0);
 }
@@ -126,7 +123,7 @@ void CommandInterpreter::cmd_unbreak(const string &args)
 {
 	unsigned short func = get_function(args.c_str());
 	if(!func)
-		throw InvalidParameterValue("Unknown function");
+		throw runtime_error("Unknown function");
 
 	gldbg.clear_breakpoint(func, BREAK_CALL, 0);
 }
@@ -145,7 +142,7 @@ void CommandInterpreter::cmd_finish(const string &)
 
 void CommandInterpreter::cmd_continue(const string &)
 {
-	IO::print("Continuing.\n");
+	printf("Continuing.\n");
 	gldbg.get_process().resume();
 }
 
@@ -162,10 +159,13 @@ void CommandInterpreter::cmd_signal(const string &args)
 		sig = SIGSEGV;
 	else if(args=="TERM" || args=="SIGTERM")
 		sig = SIGTERM;
-	else if(isnumrc(args))
-		sig = lexical_cast<unsigned>(args);
 	else
-		throw InvalidParameterValue("Invalid signal specification");
+	{
+		char *end;
+		sig = strtoul(args.c_str(), &end, 0);
+		if(end && *end)
+			throw runtime_error("Invalid signal specification");
+	}
 	gldbg.get_process().resume(sig);
 }
 
@@ -178,7 +178,7 @@ void CommandInterpreter::cmd_exit(const string &)
 {
 	if(gldbg.get_process().get_state()!=Process::INACTIVE)
 	{
-		IO::print("Program is still running.  Kill it?\n");
+		printf("Program is still running.  Kill it?\n");
 		char *answer = readline("[y/n] ");
 		if(answer[0]=='y')
 		{
@@ -186,7 +186,7 @@ void CommandInterpreter::cmd_exit(const string &)
 			gldbg.quit(true);
 		}
 		else
-			IO::print("Not confirmed.\n");
+			printf("Not confirmed.\n");
 	}
 	else
 		gldbg.quit(false);