/
con_main.cpp
1711 lines (1452 loc) · 44.1 KB
/
con_main.cpp
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/**\file con_main.cpp Console subsystem.
*
* @authors Copyright © 2003-2013 Jaakko Keränen <jaakko.keranen@iki.fi>
* @authors Copyright © 2005-2013 Daniel Swanson <danij@dengine.net>
*
* @par License
* GPL: http://www.gnu.org/licenses/gpl.html
*
* <small>This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by the
* Free Software Foundation; either version 2 of the License, or (at your
* option) any later version. This program is distributed in the hope that it
* will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty
* of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General
* Public License for more details. You should have received a copy of the GNU
* General Public License along with this program; if not, see:
* http://www.gnu.org/licenses</small>
*/
#define DENG_NO_API_MACROS_CONSOLE
#include "de_platform.h"
#ifdef WIN32
# include <process.h>
#endif
#include "de_base.h"
#include "de_console.h"
#include "de_system.h"
#include "de_network.h"
#include "de_graphics.h"
#include "de_play.h"
#include "de_render.h"
#include "de_edit.h"
#include "de_ui.h"
#include "de_misc.h"
#include "de_infine.h"
#include "de_defs.h"
#include "de_filesys.h"
#include "Game"
#include <de/LogBuffer>
#include <de/charsymbols.h>
#ifdef __CLIENT__
# include <de/DisplayMode>
# include "clientapp.h"
# include "ui/clientwindowsystem.h"
# include "ui/clientwindow.h"
# include "ui/widgets/consolewidget.h"
# include "ui/widgets/taskbarwidget.h"
# include "ui/busyvisual.h"
# include "updater/downloaddialog.h"
#endif
#include <cstdio>
#include <cstdlib>
#include <cstdarg>
#include <cmath>
#include <cctype>
using namespace de;
#define SC_EMPTY_QUOTE -1
// Length of the print buffer. Used in conPrintf and in Console_Message.
// If console messages are longer than this, an error will occur.
// Needed because we can't sizeof a malloc'd block.
#define PRBUFF_SIZE 0x2000
// Operators for the "if" command.
enum {
IF_EQUAL,
IF_NOT_EQUAL,
IF_GREATER,
IF_LESS,
IF_GEQUAL,
IF_LEQUAL
};
#define CMDTYPESTR(src) (src == CMDS_DDAY? "a direct call" \
: src == CMDS_GAME? "a game library call" \
: src == CMDS_CONSOLE? "the console" \
: src == CMDS_BIND? "a binding" \
: src == CMDS_CONFIG? "a cfg file" \
: src == CMDS_PROFILE? "a player profile" \
: src == CMDS_CMDLINE? "the command line" \
: src == CMDS_SCRIPT? "an action command" : "???")
typedef struct execbuff_s {
dd_bool used; // Is this in use?
timespan_t when; // System time when to execute the command.
byte source; // Where the command came from
// (console input, a cfg file etc..)
dd_bool isNetCmd; // Command was sent over the net to us.
char subCmd[1024]; // A single command w/args.
} execbuff_t;
D_CMD(AddSub);
D_CMD(IncDec);
D_CMD(Alias);
D_CMD(Clear);
D_CMD(Echo);
#ifdef __CLIENT__
D_CMD(OpenClose);
D_CMD(TaskBar);
D_CMD(Tutorial);
#endif
D_CMD(Help);
D_CMD(If);
D_CMD(Parse);
D_CMD(Quit);
D_CMD(Repeat);
D_CMD(Toggle);
D_CMD(Version);
D_CMD(Wait);
D_CMD(InspectMobj);
D_CMD(DebugCrash);
D_CMD(DebugError);
void CVar_PrintReadOnlyWarning(cvar_t const *var); // in con_data.cpp
static int executeSubCmd(const char *subCmd, byte src, dd_bool isNetCmd);
static void Con_SplitIntoSubCommands(char const *command,
timespan_t markerOffset, byte src,
dd_bool isNetCmd);
static void Con_ClearExecBuffer(void);
int CmdReturnValue = 0;
byte ConsoleSilent = false;
char *prbuff = NULL; // Print buffer, used by conPrintf.
static dd_bool ConsoleInited; // Has Con_Init() been called?
static execbuff_t * exBuff;
static int exBuffSize;
static execbuff_t * curExec;
void Con_Register(void)
{
C_CMD("add", NULL, AddSub);
C_CMD("after", "is", Wait);
C_CMD("alias", NULL, Alias);
C_CMD("clear", "", Clear);
#ifdef __CLIENT__
C_CMD_FLAGS("conclose", "", OpenClose, CMDF_NO_DEDICATED);
C_CMD_FLAGS("conopen", "", OpenClose, CMDF_NO_DEDICATED);
C_CMD_FLAGS("contoggle", "", OpenClose, CMDF_NO_DEDICATED);
C_CMD("taskbar", "", TaskBar);
C_CMD("tutorial", "", Tutorial);
#endif
C_CMD("dec", NULL, IncDec);
C_CMD("echo", "s*", Echo);
C_CMD("print", "s*", Echo);
C_CMD("exec", "s*", Parse);
C_CMD("help", "", Help);
C_CMD("if", NULL, If);
C_CMD("inc", NULL, IncDec);
C_CMD("listmobjtypes", "", ListMobjs);
C_CMD("load", "s*", Load);
C_CMD("quit", "", Quit);
C_CMD("inspectmobj", "i", InspectMobj);
C_CMD("quit!", "", Quit);
C_CMD("repeat", "ifs", Repeat);
C_CMD("reset", "", Reset);
C_CMD("reload", "", ReloadGame);
C_CMD("sub", NULL, AddSub);
C_CMD("toggle", "s", Toggle);
C_CMD("unload", "*", Unload);
C_CMD("version", "", Version);
C_CMD("write", "s", WriteConsole);
#ifdef _DEBUG
C_CMD("crash", NULL, DebugCrash);
C_CMD("fatalerror", NULL, DebugError);
#endif
C_VAR_CHARPTR("file-startup", &startupFiles, 0, 0, 0);
Con_DataRegister();
#ifdef __CLIENT__
/// @todo Move to UI module.
Con_TransitionRegister();
#endif
}
static void PrepareCmdArgs(cmdargs_t *cargs, const char *lpCmdLine)
{
#define IS_ESC_CHAR(x) ((x) == '"' || (x) == '\\' || (x) == '{' || (x) == '}')
size_t i, len = strlen(lpCmdLine);
// Prepare the data.
memset(cargs, 0, sizeof(cmdargs_t));
strcpy(cargs->cmdLine, lpCmdLine);
// Prepare.
for(i = 0; i < len; ++i)
{
// Whitespaces are separators.
if(DENG_ISSPACE(cargs->cmdLine[i]))
cargs->cmdLine[i] = 0;
if(cargs->cmdLine[i] == '\\' && IS_ESC_CHAR(cargs->cmdLine[i + 1]))
{ // Escape sequence.
memmove(cargs->cmdLine + i, cargs->cmdLine + i + 1,
sizeof(cargs->cmdLine) - i - 1);
len--;
continue;
}
if(cargs->cmdLine[i] == '"')
{ // Find the end.
size_t start = i;
cargs->cmdLine[i] = 0;
for(++i; i < len && cargs->cmdLine[i] != '"'; ++i)
{
if(cargs->cmdLine[i] == '\\' && IS_ESC_CHAR(cargs->cmdLine[i + 1])) // Escape sequence?
{
memmove(cargs->cmdLine + i, cargs->cmdLine + i + 1,
sizeof(cargs->cmdLine) - i - 1);
len--;
continue;
}
}
// Quote not terminated?
if(i == len)
break;
// An empty set of quotes?
if(i == start + 1)
cargs->cmdLine[i] = SC_EMPTY_QUOTE;
else
cargs->cmdLine[i] = 0;
}
if(cargs->cmdLine[i] == '{')
{ // Find matching end, braces are another notation for quotes.
int level = 0;
size_t start = i;
cargs->cmdLine[i] = 0;
for(++i; i < len; ++i)
{
if(cargs->cmdLine[i] == '\\' && IS_ESC_CHAR(cargs->cmdLine[i + 1])) // Escape sequence?
{
memmove(cargs->cmdLine + i, cargs->cmdLine + i + 1,
sizeof(cargs->cmdLine) - i - 1);
len--;
i++;
continue;
}
if(cargs->cmdLine[i] == '}')
{
if(!level)
break;
level--;
}
if(cargs->cmdLine[i] == '{')
level++;
}
// Quote not terminated?
if(i == len)
break;
// An empty set of braces?
if(i == start + 1)
cargs->cmdLine[i] = SC_EMPTY_QUOTE;
else
cargs->cmdLine[i] = 0;
}
}
// Scan through the cmdLine and get the beginning of each token.
cargs->argc = 0;
for(i = 0; i < len; ++i)
{
if(!cargs->cmdLine[i])
continue;
// Is this an empty quote?
if(cargs->cmdLine[i] == SC_EMPTY_QUOTE)
cargs->cmdLine[i] = 0; // Just an empty string.
cargs->argv[cargs->argc++] = cargs->cmdLine + i;
i += strlen(cargs->cmdLine + i);
}
#undef IS_ESC_CHAR
}
dd_bool Con_Init(void)
{
if(ConsoleInited) return true;
LOG_SCR_VERBOSE("Initializing the console...");
exBuff = NULL;
exBuffSize = 0;
ConsoleInited = true;
return true;
}
void Con_Shutdown(void)
{
if(!ConsoleInited) return;
LOG_SCR_VERBOSE("Shutting down the console...");
Con_ClearExecBuffer();
Con_ShutdownDatabases();
if(prbuff)
{
M_Free(prbuff); prbuff = 0;
}
ConsoleInited = false;
}
#ifdef __CLIENT__
/**
* Send a console command to the server.
* This shouldn't be called unless we're logged in with the right password.
*/
static void Con_Send(const char *command, byte src, int silent)
{
ushort len = (ushort) strlen(command);
LOG_AS("Con_Send");
if(len >= 0x8000)
{
LOGDEV_NET_ERROR("Command is too long, length=%i") << len;
return;
}
Msg_Begin(PKT_COMMAND2);
// Mark high bit for silent commands.
Writer_WriteUInt16(msgWriter, len | (silent ? 0x8000 : 0));
Writer_WriteUInt16(msgWriter, 0); // flags. Unused at present.
Writer_WriteByte(msgWriter, src);
Writer_Write(msgWriter, command, len);
Msg_End();
Net_SendBuffer(0, 0);
}
#endif // __CLIENT__
static void Con_QueueCmd(const char *singleCmd, timespan_t atSecond,
byte source, dd_bool isNetCmd)
{
execbuff_t *ptr = NULL;
int i;
// Look for an empty spot.
for(i = 0; i < exBuffSize; ++i)
if(!exBuff[i].used)
{
ptr = exBuff + i;
break;
}
if(ptr == NULL)
{
// No empty places, allocate a new one.
exBuff = (execbuff_t *) M_Realloc(exBuff, sizeof(execbuff_t) * ++exBuffSize);
ptr = exBuff + exBuffSize - 1;
}
ptr->used = true;
strcpy(ptr->subCmd, singleCmd);
ptr->when = atSecond;
ptr->source = source;
ptr->isNetCmd = isNetCmd;
}
static void Con_ClearExecBuffer(void)
{
M_Free(exBuff);
exBuff = NULL;
exBuffSize = 0;
}
/**
* The execbuffer is used to schedule commands for later.
*
* @return @c false, if an executed command fails.
*/
static dd_bool Con_CheckExecBuffer(void)
{
#define BUFFSIZE 256
dd_bool allDone;
dd_bool ret = true;
int i, count = 0;
char storage[BUFFSIZE];
storage[255] = 0;
do // We'll keep checking until all is done.
{
allDone = true;
// Execute the commands marked for this or a previous tic.
for(i = 0; i < exBuffSize; ++i)
{
execbuff_t *ptr = exBuff + i;
if(!ptr->used || ptr->when > sysTime)
continue;
// We'll now execute this command.
curExec = ptr;
ptr->used = false;
strncpy(storage, ptr->subCmd, BUFFSIZE-1);
if(!executeSubCmd(storage, ptr->source, ptr->isNetCmd))
ret = false;
allDone = false;
}
if(count++ > 100)
{
DENG_ASSERT(!"Execution buffer overflow");
LOG_SCR_ERROR("Console execution buffer overflow! Everything canceled!");
Con_ClearExecBuffer();
break;
}
} while(!allDone);
return ret;
#undef BUFFSIZE
}
void Con_Ticker(timespan_t time)
{
Con_CheckExecBuffer();
if(tickFrame)
{
Con_TransitionTicker(time);
}
/*
#ifdef __CLIENT__
Rend_ConsoleTicker(time);
#endif
if(!ConsoleActive)
return; // We have nothing further to do here.
ConsoleTime += time; // Increase the ticker.
*/
}
/**
* expCommand gets reallocated in the expansion process.
* This could be bit more clever.
*/
static void expandWithArguments(char **expCommand, cmdargs_t *args)
{
int p;
char *text = *expCommand;
size_t i, off, size = strlen(text) + 1;
for(i = 0; text[i]; ++i)
{
if(text[i] == '%' && (text[i + 1] >= '1' && text[i + 1] <= '9'))
{
char *substr;
int aidx = text[i + 1] - '1' + 1;
// Expand! (or delete)
if(aidx > args->argc - 1)
substr = (char *) "";
else
substr = args->argv[aidx];
// First get rid of the %n.
memmove(text + i, text + i + 2, size - i - 2);
// Reallocate.
off = strlen(substr);
text = *expCommand = (char *) M_Realloc(*expCommand, size += off - 2);
if(off)
{
// Make room for the insert.
memmove(text + i + off, text + i, size - i - off);
memcpy(text + i, substr, off);
}
i += off - 1;
}
else if(text[i] == '%' && text[i + 1] == '0')
{
// First get rid of the %0.
memmove(text + i, text + i + 2, size - i - 2);
text = *expCommand = (char *) M_Realloc(*expCommand, size -= 2);
for(p = args->argc - 1; p > 0; p--)
{
off = strlen(args->argv[p]) + 1;
text = *expCommand = (char *) M_Realloc(*expCommand, size += off);
memmove(text + i + off, text + i, size - i - off);
text[i] = ' ';
memcpy(text + i + 1, args->argv[p], off - 1);
}
}
}
}
/**
* The command is executed forthwith!!
*/
static int executeSubCmd(const char *subCmd, byte src, dd_bool isNetCmd)
{
cmdargs_t args;
ccmd_t *ccmd;
cvar_t *cvar;
calias_t *cal;
PrepareCmdArgs(&args, subCmd);
if(!args.argc)
return true;
/*
if(args.argc == 1) // Possibly a control command?
{
if(P_ControlExecute(args.argv[0]))
{
// It was a control command. No further processing is
// necessary.
return true;
}
}
*/
#ifdef __CLIENT__
// If logged in, send command to server at this point.
if(!isServer && netLoggedIn)
{
// We have logged in on the server. Send the command there.
Con_Send(subCmd, src, ConsoleSilent);
return true;
}
#endif
// Try to find a matching console command.
ccmd = Con_FindCommandMatchArgs(&args);
if(ccmd != NULL)
{
// Found a match. Are we allowed to execute?
dd_bool canExecute = true;
// Trying to issue a command requiring a loaded game?
// dj: This should be considered a short-term solution. Ideally we want some namespacing mechanics.
if((ccmd->flags & CMDF_NO_NULLGAME) && !App_GameLoaded())
{
LOG_SCR_ERROR("Execution of command '%s' is only allowed when a game is loaded") << ccmd->name;
return true;
}
// A dedicated server, trying to execute a ccmd not available to us?
if(isDedicated && (ccmd->flags & CMDF_NO_DEDICATED))
{
LOG_SCR_ERROR("Execution of command '%s' not possible in dedicated mode") << ccmd->name;
return true;
}
// Net commands sent to servers have extra protection.
if(isServer && isNetCmd)
{
// Is the command permitted for use by clients?
if(ccmd->flags & CMDF_CLIENT)
{
LOG_NET_ERROR("Execution of command '%s' blocked (client attempted invocation);"
"this command is not permitted for use by clients") << ccmd->name;
return true;
}
// Are ANY commands from this (remote) src permitted for use
// by our clients?
// NOTE:
// This is an interim measure to protect against abuse of the
// most vulnerable invocation methods.
// Once all console commands are updated with the correct usage
// flags we can then remove these restrictions or make them
// optional for servers.
//
// The next step will then be allowing select console commands
// to be executed by non-logged in clients.
switch(src)
{
case CMDS_UNKNOWN:
case CMDS_CONFIG:
case CMDS_PROFILE:
case CMDS_CMDLINE:
case CMDS_SCRIPT:
LOG_NET_ERROR("Execution of command '%s' blocked (client attempted invocation via %s); "
"this method is not permitted by clients") << ccmd->name << CMDTYPESTR(src);
return true;
default:
break;
}
}
// Is the src permitted for this command?
switch(src)
{
case CMDS_UNKNOWN:
canExecute = false;
break;
case CMDS_DDAY:
if(ccmd->flags & CMDF_DDAY)
canExecute = false;
break;
case CMDS_GAME:
if(ccmd->flags & CMDF_GAME)
canExecute = false;
break;
case CMDS_CONSOLE:
if(ccmd->flags & CMDF_CONSOLE)
canExecute = false;
break;
case CMDS_BIND:
if(ccmd->flags & CMDF_BIND)
canExecute = false;
break;
case CMDS_CONFIG:
if(ccmd->flags & CMDF_CONFIG)
canExecute = false;
break;
case CMDS_PROFILE:
if(ccmd->flags & CMDF_PROFILE)
canExecute = false;
break;
case CMDS_CMDLINE:
if(ccmd->flags & CMDF_CMDLINE)
canExecute = false;
break;
case CMDS_SCRIPT:
if(ccmd->flags & CMDF_DED)
canExecute = false;
break;
default:
return true;
}
if(!canExecute)
{
LOG_SCR_ERROR("'%s' cannot be executed via %s") << ccmd->name << CMDTYPESTR(src);
return true;
}
if(canExecute)
{
/**
* Execute the command!
* \note Console command execution may invoke a full update of the
* console databases; thus the @c ccmd pointer may be invalid after
* this call.
*/
int result;
if((result = ccmd->execFunc(src, args.argc, args.argv)) == false)
{
LOG_SCR_ERROR("'%s' failed") << args.argv[0];
}
return result;
}
return true;
}
// Then try the cvars?
cvar = Con_FindVariable(args.argv[0]);
if(cvar != NULL)
{
dd_bool outOfRange = false, setting = false, hasCallback;
/**
* \note Change notification callback execution may invoke
* a full update of the console databases; thus the @c cvar
* pointer may be invalid once a callback executes.
*/
hasCallback = (cvar->notifyChanged != 0);
if(args.argc == 2 ||
(args.argc == 3 && !stricmp(args.argv[1], "force")))
{
char* argptr = args.argv[args.argc - 1];
dd_bool forced = args.argc == 3;
setting = true;
if(cvar->flags & CVF_READ_ONLY)
{
CVar_PrintReadOnlyWarning(cvar);
}
else if((cvar->flags & CVF_PROTECTED) && !forced)
{
AutoStr* name = CVar_ComposePath(cvar);
LOG_SCR_NOTE("%s is protected; you shouldn't change its value -- "
"use the command: " _E(b) "'%s force %s'" _E(.) " to modify it anyway")
<< Str_Text(name) << Str_Text(name) << argptr;
}
else
{
switch(cvar->type)
{
case CVT_BYTE: {
byte val = (byte) strtol(argptr, NULL, 0);
if(!forced &&
((!(cvar->flags & CVF_NO_MIN) && val < cvar->min) ||
(!(cvar->flags & CVF_NO_MAX) && val > cvar->max)))
outOfRange = true;
else
CVar_SetInteger(cvar, val);
break;
}
case CVT_INT: {
int val = strtol(argptr, NULL, 0);
if(!forced &&
((!(cvar->flags & CVF_NO_MIN) && val < cvar->min) ||
(!(cvar->flags & CVF_NO_MAX) && val > cvar->max)))
outOfRange = true;
else
CVar_SetInteger(cvar, val);
break;
}
case CVT_FLOAT: {
float val = strtod(argptr, NULL);
if(!forced &&
((!(cvar->flags & CVF_NO_MIN) && val < cvar->min) ||
(!(cvar->flags & CVF_NO_MAX) && val > cvar->max)))
outOfRange = true;
else
CVar_SetFloat(cvar, val);
break;
}
case CVT_CHARPTR:
CVar_SetString(cvar, argptr);
break;
case CVT_URIPTR: {
/// @todo Sanitize and validate against known schemas.
de::Uri uri(argptr, RC_NULL);
CVar_SetUri(cvar, reinterpret_cast<uri_s *>(&uri));
break; }
default: break;
}
}
}
if(outOfRange)
{
AutoStr* name = CVar_ComposePath(cvar);
if(!(cvar->flags & (CVF_NO_MIN | CVF_NO_MAX)))
{
char temp[20];
strcpy(temp, M_TrimmedFloat(cvar->min));
LOG_SCR_ERROR("%s <= %s <= %s") << temp << Str_Text(name) << M_TrimmedFloat(cvar->max);
}
else if(cvar->flags & CVF_NO_MAX)
{
LOG_SCR_ERROR("%s >= %s") << Str_Text(name) << M_TrimmedFloat(cvar->min);
}
else
{
LOG_SCR_ERROR("%s <= %s") << Str_Text(name) << M_TrimmedFloat(cvar->max);
}
}
else if(!setting) // Show the value.
{
if(setting && hasCallback)
{
// Lookup the cvar again - our pointer may have been invalidated.
cvar = Con_FindVariable(args.argv[0]);
}
if(cvar)
{
// It still exists.
Con_PrintCVar(cvar, "");
}
}
return true;
}
// How about an alias then?
cal = Con_FindAlias(args.argv[0]);
if(cal != NULL)
{
char* expCommand;
// Expand the command with arguments.
expCommand = (char *) M_Malloc(strlen(cal->command) + 1);
strcpy(expCommand, cal->command);
expandWithArguments(&expCommand, &args);
// Do it, man!
Con_SplitIntoSubCommands(expCommand, 0, src, isNetCmd);
M_Free(expCommand);
return true;
}
// What *is* that?
if(Con_FindCommand(args.argv[0]))
{
LOG_SCR_WARNING("%s: command arguments invalid") << args.argv[0];
Con_Executef(CMDS_DDAY, false, "help %s", args.argv[0]);
}
else
{
LOG_SCR_MSG("%s: unknown identifier") << args.argv[0];
}
return false;
}
/**
* Splits the command into subcommands and queues them into the
* execution buffer.
*/
static void Con_SplitIntoSubCommands(const char *command,
timespan_t markerOffset, byte src,
dd_bool isNetCmd)
{
#define BUFFSIZE 2048
char subCmd[BUFFSIZE];
int inQuotes = false, escape = false;
size_t gPos = 0, scPos = 0, len;
// Is there a command to execute?
if(!command || command[0] == 0)
return;
// Jump over initial semicolons.
len = strlen(command);
while(gPos < len && command[gPos] == ';' && command[gPos] != 0)
gPos++;
subCmd[0] = subCmd[BUFFSIZE-1] = 0;
// The command may actually contain many commands, separated
// with semicolons. This isn't a very clear algorithm...
for(; command[gPos];)
{
escape = false;
if(inQuotes && command[gPos] == '\\') // Escape sequence?
{
subCmd[scPos++] = command[gPos++];
escape = true;
}
if(command[gPos] == '"' && !escape)
inQuotes = !inQuotes;
// Collect characters.
subCmd[scPos++] = command[gPos++];
if(subCmd[0] == ' ')
scPos = 0; // No spaces in the beginning.
if((command[gPos] == ';' && !inQuotes) || command[gPos] == 0)
{
while(gPos < len && command[gPos] == ';' && command[gPos] != 0)
gPos++;
// The subcommand ends.
subCmd[scPos] = 0;
}
else
{
continue;
}
// Queue it.
Con_QueueCmd(subCmd, sysTime + markerOffset, src, isNetCmd);
scPos = 0;
}
#undef BUFFSIZE
}
struct AnnotationWork
{
QSet<QString> terms;
de::String result;
};
static int annotateMatchedWordCallback(knownword_t const *word, void *parameters)
{
AnnotationWork *work = reinterpret_cast<AnnotationWork *>(parameters);
AutoStr *name = Con_KnownWordToString(word);
de::String found;
if(!work->terms.contains(Str_Text(name)))
return false; // keep going
switch(word->type)
{
case WT_CVAR:
if(!(((cvar_t *)word->data)->flags & CVF_HIDE))
{
found = Con_VarAsStyledText((cvar_t *) word->data, "");
}
break;
case WT_CCMD:
if(!((ccmd_t *)word->data)->prevOverload)
{
found = Con_CmdAsStyledText((ccmd_t *) word->data);
}
break;
case WT_CALIAS:
found = Con_AliasAsStyledText((calias_t *) word->data);
break;
case WT_GAME:
found = Con_GameAsStyledText((Game *) word->data);
break;
default:
break;
}
if(!found.isEmpty())
{
if(!work->result.isEmpty()) work->result.append("\n");
work->result.append(found);
}
return false; // don't stop
}
de::String Con_AnnotatedConsoleTerms(QStringList terms)
{
AnnotationWork work;
foreach(QString term, terms)
{
work.terms.insert(term);
}
Con_IterateKnownWords(NULL, WT_ANY, annotateMatchedWordCallback, &work);
return work.result;
}
/**
* Wrapper for Con_Execute
* Public method for plugins to execute console commands.
*/
int DD_Execute(int silent, const char* command)
{
return Con_Execute(CMDS_GAME, command, silent, false);
}
int Con_Execute(byte src, const char *command, int silent, dd_bool netCmd)
{
int ret;
if(silent)
ConsoleSilent = true;
Con_SplitIntoSubCommands(command, 0, src, netCmd);
ret = Con_CheckExecBuffer();
if(silent)
ConsoleSilent = false;
return ret;
}
/**
* Exported version of Con_Executef
*/
int DD_Executef(int silent, const char *command, ...)
{
va_list argptr;
char buffer[4096];
va_start(argptr, command);
vsprintf(buffer, command, argptr);
va_end(argptr);
return Con_Execute(CMDS_GAME, buffer, silent, false);
}
int Con_Executef(byte src, int silent, const char *command, ...)
{
va_list argptr;
char buffer[4096];
va_start(argptr, command);
dd_vsnprintf(buffer, sizeof(buffer), command, argptr);
va_end(argptr);