自学教程：C++ CP函数代码示例

qboolean G_xpsave_load(gentity_t *ent){	int i, j;	qboolean found = qfalse, XPSMuted = qfalse;	int clientNum;	g_xpsave_t *x = g_xpsaves[0];	time_t t;	char agestr[MAX_STRING_CHARS];	//char desc[64];	// josh: Increased this	// josh: TODO: tjw? What is this desc thing for?	char desc[115];	int age;	int eff_XPSaveMaxAge_xp = G_getXPSaveMaxAge_xp();	int eff_XPSaveMaxAge = G_getXPSaveMaxAge();	float startxptotal = 0.0f;	if(!ent || !ent->client)		return qfalse;	if(!(g_XPSave.integer & XPSF_ENABLE))		return qfalse;		if(!time(&t))		return qfalse;	desc[0] = '/0';	clientNum = ent - g_entities;		for(i=0; g_xpsaves[i]; i++) {		if(!Q_stricmp(g_xpsaves[i]->guid, 			ent->client->sess.guid)) {			found = qtrue;			x = g_xpsaves[i];			break;		}	}	if(!found)		return qfalse;	age = t - x->time;	if(age > eff_XPSaveMaxAge) {		return qfalse;	}	if(age <= eff_XPSaveMaxAge_xp) {		for(i=0; i<SK_NUM_SKILLS; i++) {			ent->client->sess.skillpoints[i] = x->skill[i];			// pheno: fix for session startxptotal value			startxptotal += x->skill[i];		}		ent->client->sess.startxptotal = startxptotal;		ent->client->ps.stats[STAT_XP] = 			(int)ent->client->sess.startxptotal;		Q_strcat(desc, sizeof(desc), "XP/");		if((g_XPDecay.integer & XPDF_ENABLE) &&			!(g_XPDecay.integer & XPDF_NO_DISCONNECT_DECAY)) {			G_XPDecay(ent, age, qtrue);		}	}	ent->client->sess.overall_killrating = x->kill_rating;	ent->client->sess.overall_killvariance = x->kill_variance;	//ent->client->sess.playerrating = x->playerrating;	ent->client->sess.rating = x->rating;	ent->client->sess.rating_variance = x->rating_variance;	for(i=0; i<SK_NUM_SKILLS; i++) {		for(j=0; j<NUM_SKILL_LEVELS; j++) {			ent->client->sess.pr_skill_updates[i][j] =				x->pr_skill_updates[i][j];			ent->client->sess.pr_skill[i][j] =				x->pr_skill[i][j];		}	}	Q_strcat(desc, sizeof(desc), "ratings/");		if(x->mutetime != 0) {		if(x->mutetime < 0){			ent->client->sess.auto_unmute_time = -1;			XPSMuted = qtrue;		}else if(x->mutetime > t){			ent->client->sess.auto_unmute_time = (level.time + 1000*(x->mutetime - t));			XPSMuted = qtrue;;		}		if(XPSMuted == qtrue){			CP("print /"^5You've been muted by XPSave/n/"" );			Q_strcat(desc, sizeof(desc), "mute/");		}	}	ent->client->sess.hits = x->hits;	ent->client->sess.team_hits = x->team_hits;	G_CalcRank(ent->client);	BG_PlayerStateToEntityState(&ent->client->ps,			&ent->s,			level.time,			qtrue);	// tjw: trim last / from desc	if(strlen(desc))//.........这里部分代码省略.........

http_header& http_header::set_host(const char* value){	if (value && *value)		CP(host_, value);	return *this;}

void Cmd_Powerup_f( gentity_t * ent ) {    int i = 0;    int argc = trap_Argc();    char arg[MAX_TOKEN_CHARS] = "/0";	char arg2[MAX_TOKEN_CHARS] = "/0";    if( !ent->client->sess.routeMaker )    {        CP("cp /"^7You need to be a route maker to create powerups./n/"");        return;    }    if(argc < 2)    {        CP("print /"usage: ^7powerup [type]/n/"");        return;    }	    trap_Argv(1, arg, sizeof(arg));    if(!Q_stricmp(arg, "help"))    {        PrintPowerupHelp(ent);        return;    }			if(!Q_stricmp(arg, "info"))	{		trap_Argv(2, arg, sizeof(arg));		PrintPowerupInfo(ent, arg);		return;	}    // Special case, spawn random pwup    if(!Q_stricmp(arg, "random"))    {        int index = rand() % numPowerups;        if(powerups[index].spawn && powerups[index].think)        {            if(level.numPowerups == MAX_POWERUPS)            {                CP("print /"^1error: ^7too many powerups spawned./n/"");                return;            }            level.powerups[level.numPowerups] = powerups[index].spawn(ent, powerups[index].think);            level.powerups[level.numPowerups]->powerupType = powerups[index].pw;            level.powerups[level.numPowerups]->powerupModelType = powerups[index].modelIndex;            level.numPowerups++;            CP("cp /"^5Spawned a random powerup/n/"");        }        return;    }    if(!Q_stricmp(arg, "any"))    {        if(level.numPowerups == MAX_POWERUPS)        {            CP("print /"^1error: ^7too many powerups spawned./n/"");            return;        }        level.powerups[level.numPowerups] = SpawnRandomPowerupSpawner( ent );        level.powerups[level.numPowerups]->powerupType = PW_RANDOM;        level.powerups[level.numPowerups]->powerupModelType = PW_RANDOM;        level.numPowerups++;        CP("cp /"^5Spawned a random powerup/n/"");        return;    }    for(; i < numPowerups; i++)    {        if(!Q_stricmp(arg, powerups[i].name))        {            if(powerups[i].spawn && powerups[i].think)            {                if(level.numPowerups == MAX_POWERUPS)                {                    CP("print /"^1error: ^7too many powerups spawned./n/"");                    return;                }                level.powerups[level.numPowerups] = powerups[i].spawn(ent, powerups[i].think);                level.powerups[level.numPowerups]->powerupType = powerups[i].pw;                level.powerups[level.numPowerups]->powerupModelType = powerups[i].modelIndex;                level.numPowerups++;                CP(va("cp /"^5Spawned a %s powerup/n/"", powerups[i].text));            } else            {                G_LogPrintf("Undefined powerup: %s/n", arg);            }            break;        }    }}

static void cm_t35_set_muxconf(void){	/* DSS */	MUX_VAL(CP(DSS_DATA0),		(IDIS | PTD | DIS | M0)); /*DSS_DATA0*/	MUX_VAL(CP(DSS_DATA1),		(IDIS | PTD | DIS | M0)); /*DSS_DATA1*/	MUX_VAL(CP(DSS_DATA2),		(IDIS | PTD | DIS | M0)); /*DSS_DATA2*/	MUX_VAL(CP(DSS_DATA3),		(IDIS | PTD | DIS | M0)); /*DSS_DATA3*/	MUX_VAL(CP(DSS_DATA4),		(IDIS | PTD | DIS | M0)); /*DSS_DATA4*/	MUX_VAL(CP(DSS_DATA5),		(IDIS | PTD | DIS | M0)); /*DSS_DATA5*/	MUX_VAL(CP(DSS_DATA18),         (IDIS | PTD | DIS | M0)); /*DSS_DATA18*/	MUX_VAL(CP(DSS_DATA19),         (IDIS | PTD | DIS | M0)); /*DSS_DATA19*/	MUX_VAL(CP(DSS_DATA20),         (IDIS | PTD | DIS | M0)); /*DSS_DATA20*/	MUX_VAL(CP(DSS_DATA21),         (IDIS | PTD | DIS | M0)); /*DSS_DATA21*/	MUX_VAL(CP(DSS_DATA22),         (IDIS | PTD | DIS | M0)); /*DSS_DATA22*/	MUX_VAL(CP(DSS_DATA23),         (IDIS | PTD | DIS | M0)); /*DSS_DATA23*/	/* MMC1 */	MUX_VAL(CP(MMC1_DAT4),		(IEN  | PTU | EN  | M0)); /*MMC1_DAT4*/	MUX_VAL(CP(MMC1_DAT5),		(IEN  | PTU | EN  | M0)); /*MMC1_DAT5*/	MUX_VAL(CP(MMC1_DAT6),		(IEN  | PTU | EN  | M0)); /*MMC1_DAT6*/	MUX_VAL(CP(MMC1_DAT7),		(IEN  | PTU | EN  | M0)); /*MMC1_DAT7*/}

// Voting help summary.void G_voteHelp(gentity_t *ent, qboolean fShowVote){	int i, rows = 0, num_cmds = sizeof(aVoteInfo) / sizeof(aVoteInfo[0]) - 1;     // Remove terminator;	int vi[100];            // Just make it large static.	if (fShowVote)	{		CP("print /"/nValid ^3callvote^7 commands are:/n^3----------------------------/n/"");	}	for (i = 0; i < num_cmds; i++)	{		if (aVoteInfo[i].dwGameTypes & (1 << g_gametype.integer))		{			vi[rows++] = i;		}	}	num_cmds = rows;	rows     = num_cmds / HELP_COLUMNS;	if (num_cmds % HELP_COLUMNS)	{		rows++;	}	if (rows < 0)	{		return;	}	for (i = 0; i < rows; i++)	{		if (i + rows * 3 + 1 <= num_cmds)		{			G_refPrintf(ent, "^5%-17s%-17s%-17s%-17s", aVoteInfo[vi[i]].pszVoteName,			            aVoteInfo[vi[i + rows]].pszVoteName,			            aVoteInfo[vi[i + rows * 2]].pszVoteName,			            aVoteInfo[vi[i + rows * 3]].pszVoteName);		}		else if (i + rows * 2 + 1 <= num_cmds)		{			G_refPrintf(ent, "^5%-17s%-17s%-17s", aVoteInfo[vi[i]].pszVoteName,			            aVoteInfo[vi[i + rows]].pszVoteName,			            aVoteInfo[vi[i + rows * 2]].pszVoteName);		}		else if (i + rows + 1 <= num_cmds)		{			G_refPrintf(ent, "^5%-17s%-17s", aVoteInfo[vi[i]].pszVoteName,			            aVoteInfo[vi[i + rows]].pszVoteName);		}		else		{			G_refPrintf(ent, "^5%-17s", aVoteInfo[vi[i]].pszVoteName);		}	}	if (fShowVote)	{		CP("print /"/nUsage: ^3//callvote <command> <params>/n^7For current settings/help, use: ^3//callvote <command> ?/n/n/"");	}	return;}

// Add a player entity to another player's multiview listvoid G_smvAddView(gentity_t *ent, int pID){	int       i;	mview_t   *mv = NULL;	gentity_t *v;	if (pID >= MAX_MVCLIENTS || G_smvLocateEntityInMVList(ent, pID, qfalse))	{		return;	}	for (i = 0; i < MULTIVIEW_MAXVIEWS; i++)	{		if (!ent->client->pers.mv[i].fActive)		{			mv = &ent->client->pers.mv[i];			break;		}	}	if (mv == NULL)	{		CP(va("print /"[lof]** [lon]Sorry, no more MV slots available (all[lof] %d [lon]in use)[lof]/n/"", MULTIVIEW_MAXVIEWS));		return;	}	mv->camera = G_Spawn();	if (mv->camera == NULL)	{		return;	}	if (ent->client->sess.sessionTeam == TEAM_SPECTATOR &&  /*ent->client->sess.sessionTeam != TEAM_SPECTATOR ||*/	    ent->client->sess.spectatorState == SPECTATOR_FOLLOW)	{		SetTeam(ent, "s", qtrue, -1, -1, qfalse);	}	else if (ent->client->sess.sessionTeam != TEAM_SPECTATOR && !(ent->client->ps.pm_flags & PMF_LIMBO))	{		limbo(ent, qtrue);	}	ent->client->ps.clientNum        = ent - g_entities;	ent->client->sess.spectatorState = SPECTATOR_FREE;	ent->client->pers.mvCount++;	mv->fActive = qtrue;	mv->entID   = pID;	v                 = mv->camera;	v->classname      = "misc_portal_surface";	v->r.svFlags      = SVF_PORTAL | SVF_SINGLECLIENT; // Only merge snapshots for the target client	v->r.singleClient = ent->s.number;	v->s.eType        = ET_PORTAL;	VectorClear(v->r.mins);	VectorClear(v->r.maxs);	trap_LinkEntity(v);	v->target_ent = &g_entities[pID];	v->TargetFlag = pID;	v->tagParent  = ent;	G_smvUpdateClientCSList(ent);}

// ************** PLAYERS//// Show client infovoid G_players_cmd(gentity_t *ent, unsigned int dwCommand, qboolean fValue){	int i, idnum, max_rate, cnt=0, tteam;	int user_rate, user_snaps, bots = 0;	gclient_t *cl;	gentity_t *cl_ent;	char n2[MAX_NETNAME], ready[16], ref[16], ign[16], rate[256];	char *s, *tc, *coach, userinfo[MAX_INFO_STRING];	if(g_gamestate.integer == GS_PLAYING) {		if(ent) {			CP("print /"/n^3 ID^1 : ^3Player                    Nudge  Rate  MaxPkts  Snaps/n/"");			CP(  "print /"^1-----------------------------------------------------------^7/n/"");		} else {			G_Printf(" ID : Player                    Nudge  Rate  MaxPkts  Snaps/n");			G_Printf("-----------------------------------------------------------/n");		}	} else {		if(ent) {			CP("print /"/n^3Status^1   : ^3ID^1 : ^3Player                    Nudge  Rate  MaxPkts  Snaps/n/"");			CP(  "print /"^1---------------------------------------------------------------------^7/n/"");		} else {			G_Printf("Status   : ID : Player                    Nudge  Rate  MaxPkts  Snaps/n");			G_Printf("---------------------------------------------------------------------/n");		}	}	max_rate = trap_Cvar_VariableIntegerValue("sv_maxrate");	for(i=0; i<level.numConnectedClients; i++) {		idnum = level.sortedClients[i];//level.sortedNames[i];		cl = &level.clients[idnum];		cl_ent = g_entities + idnum;		SanitizeString(cl->pers.netname, n2, qtrue);		n2[26] = 0;		ref[0] = 0;		ign[0] = 0;		ready[0] = 0;		// Rate info		if(cl_ent->r.svFlags & SVF_BOT) {			strcpy(rate, va("%s%s%s%s", "[BOT]", " -----", "       --", "     --"));			bots++;		} else if(cl->pers.connected == CON_CONNECTING) {			strcpy(rate, va("%s", "^3>>> CONNECTING <<<"));		} else {			trap_GetUserinfo( idnum, userinfo, sizeof(userinfo));			s = Info_ValueForKey( userinfo, "rate" );			user_rate = (max_rate > 0 && atoi(s) > max_rate) ? max_rate : atoi(s);			s = Info_ValueForKey( userinfo, "snaps" );			user_snaps = atoi(s);			strcpy(rate, va("%5d%6d%9d%7d", cl->pers.clientTimeNudge, user_rate, cl->pers.clientMaxPackets, user_snaps));		}		if(g_gamestate.integer != GS_PLAYING) {			// Dens: bots aren't counted, but specs are since changeset 1469			if((g_entities[idnum].r.svFlags & SVF_BOT) || cl->pers.connected == CON_CONNECTING)				strcpy(ready, ((ent) ? "^5--------^1 :" : "-------- :"));			else if(cl->pers.ready)				strcpy(ready, ((ent) ? "^3(READY)^1  :" : "(READY)  :"));			else				strcpy(ready, ((ent) ? "NOTREADY^1 :" : "NOTREADY :"));		}		if(cl->sess.referee) strcpy(ref, "REF ");		// pheno: mark ignored clients		if ( COM_BitCheck(ent->client->sess.ignoreClients, idnum) ) {			strcpy(ign, (( ent ) ? "^8I" : "I"));		}		if(cl->sess.coach_team) {			tteam = cl->sess.coach_team;			coach = (ent) ? "^3C" : "C";		} else {			tteam = cl->sess.sessionTeam;			coach = " ";		}		tc = (ent) ? "^7 " : " ";		if(g_gametype.integer >= GT_WOLF) {			if(tteam == TEAM_AXIS) tc = (ent) ? "^1X^7" : "X";			if(tteam == TEAM_ALLIES) tc = (ent) ? "^4L^7" : "L";		}		if(ent) CP(va("print /"%s%s%2d%s^1:%s %-26s^7%s  ^3%s%s/n/"", ready, tc, idnum, coach, ((ref[0])?"^3":"^7"), n2, rate, ref, ign));		else G_Printf("%s%s%2d%s: %-26s%s  %s%s/n", ready, tc, idnum, coach, n2, rate, ref, ign);		cnt++;	}	if(ent) CP(va("print /"/n^3%2d^7 total players (^3%2d^7 humans, ^3%2d^7 bots)/n/n/"",		cnt, cnt - bots, bots));	else G_Printf("/n%2d total players (%2d humans, %2d bots/n/n", cnt, cnt - bots, bots);//.........这里部分代码省略.........

/* * Get the argument words for a command into genbuf * expanding # and %. */intgetargs(void){	register int c;	register char *cp, *fp;	static char fpatbuf[32];	/* hence limit on :next +/pat */	pastwh();	if (peekchar() == '+') {		for (cp = fpatbuf;;) {			c = *cp++ = ex_getchar();			if (cp >= &fpatbuf[sizeof(fpatbuf)])				error("Pattern too long");			if (c == '//' && isspace(peekchar()))				c = ex_getchar();			if (c == EOF || isspace(c)) {				ungetchar(c);				*--cp = 0;				firstpat = &fpatbuf[1];				break;			}		}	}	if (skipend())		return (0);	CP(genbuf, "echo "); cp = &genbuf[5];	for (;;) {		c = ex_getchar();		if (endcmd(c)) {			ungetchar(c);			break;		}		switch (c) {		case '//':			if (any(peekchar(), "#%|"))				c = ex_getchar();			/* fall into... */		default:			if (cp > &genbuf[LBSIZE - 2])flong:				error("Argument buffer overflow");			*cp++ = c;			break;		case '#':			fp = altfile;			if (*fp == 0)				error("No alternate file[email
C++ CPACC_FULL函数代码示例
C++ COutPoint函数代码示例