/*
 *  Empire - A multi-player, client/server Internet based war game.
 *  Copyright (C) 1986-2000, Dave Pare, Jeff Bailey, Thomas Ruschak,
 *                           Ken Stevens, Steve McClure
 *
 *  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, write to the Free Software
 *  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
 *
 *  ---
 *
 *  See the "LEGAL", "LICENSE", "CREDITS" and "README" files for all the
 *  related information and legal notices. It is expected that any future
 *  projects/authors will amend these files as needed.
 *
 *  ---
 *
 *  show.c: General show routines
 * 
 *  Known contributors to this file:
 *     Julian Onions, 1988
 *     Jeff Bailey, 1990
 *     Steve McClure, 1996
 */

/*
 * general routines that are callable to give info on things.
 * currently, planes, ships, nukes and bridges. Tanks & regiments one day?
 *
 * Added nuke_flags to be consistent. Jeff Bailey 12/15/90
 *                                    (bailey@mcs.kent.edu)
 */

#include "misc.h"
#include "player.h"
#include "nuke.h"
#include "var.h"
#include "ship.h"
#include "land.h"
#include "item.h"
#include "plane.h"
#include "sect.h"
#include "optlist.h"
#include "file.h"
#include "nat.h"
#include "prototypes.h"

double sqrt(double);
double logx(double, double);

/*
 * This cruft really belongs in the empglb.c file.
 * Yuck.
 */

struct lookup {
	int     key;
	s_char   *value;
};

struct lookup  ship_flags[] = {
	{ M_FOOD, "fish" },
	{ M_TORP, "torp" },
	{ M_DCH, "dchrg" },
	{ M_FLY, "plane" },
	{ M_MSL, "miss" },
	{ M_OIL, "oil" },
	{ M_SONAR, "sonar" },
	{ M_MINE, "mine" },
	{ M_SWEEP, "sweep" },
	{ M_SUB, "sub" },
	{ M_SPY, "spy" },
	{ M_LAND, "land" },
	{ M_SUBT, "sub-torp" },
	{ M_TRADE, "trade" },
	{ M_SEMILAND, "semi-land" },
	{ M_OILER, "oiler" },
	{ M_SUPPLY, "supply" },
	{ M_ANTIMISSILE, "anti-missile" },
	{ 0, 0 }
};

struct lookup	land_flags[] = {
	{ L_XLIGHT,	"xlight" },
	{ L_ENGINEER,	"engineer" },
	{ L_SUPPLY,	"supply" },
	{ L_SECURITY,	"security" },
	{ L_LIGHT,	"light" },
	{ L_MARINE,	"marine" },
	{ L_RECON,	"recon" },
	{ L_RADAR,	"radar" },
	{ L_ASSAULT,	"assault" },
	{ L_FLAK,		"flak" },
	{ L_SPY,          "spy" },
	{ L_TRAIN,        "train" },
	{ L_HEAVY,        "heavy" },
	{ 0,		0 }
};


struct lookup  plane_flags[] = {
	{ P_T, "tactical" },
	{ P_B, "bomber" },
	{ P_F, "intercept" },
	{ P_C, "cargo" },
	{ P_V, "VTOL" },
	{ P_M, "missile" },
	{ P_L, "light" },
	{ P_S, "spy" },
	{ P_I, "image" },
	{ P_O, "satellite" },
	{ P_X, "stealth" },
	{ P_N, "SDI" },
	{ P_H, "half-stealth" },
	{ P_E, "x-light" },
	{ P_K, "helo" },
	{ P_A, "ASW" },
	{ P_P, "para" },
	{ P_ESC, "escort" },
	{ P_MINE, "mine" },
	{ P_SWEEP, "sweep" },
	{ P_MAR, "marine" },
	{ 0, 0 }
};

struct lookup nuke_flags[] = {
	{ N_NEUT,	"neutron" },
	{ 0,	0 }
};

struct look_list {
    union {
	struct lchrstr *lp;
	struct plchrstr *pp;
	struct mchrstr *mp;
	int value;
    } l_u;
    int tech;
} lookup_list[200];  /* Change this if there are ever more than 200 planes, ships
                            or land units. */
static int lookup_list_cnt = 0;

void
sort_lookup_list(void)
{
    struct natstr *np = getnatp(player->cnum);
    struct look_list tmp;
    int i;
    int j;
    
    if (!(np->nat_flags & NF_TECHLISTS))
	return;
    for (i = 0; i < lookup_list_cnt; i++) {
	for (j = i; j < lookup_list_cnt; j++) {
	    if (lookup_list[j].tech < lookup_list[i].tech) {
		tmp = lookup_list[j];
		lookup_list[j] = lookup_list[i];
		lookup_list[i] = tmp;
	    }
	}
    }
}

static
void
make_new_list(int tlev, int type)
{
    struct plchrstr *pp;
    struct lchrstr *lp;
    struct mchrstr *mp;
    int count;

    lookup_list_cnt = 0;
    if (type == EF_PLANE) {
	for (pp = plchr, count = 0; count < pln_maxno; count++, pp++) {
	    if (pp->pl_tech > tlev)
		continue;
	    if (pp->pl_name == 0 || pp->pl_name[0] == '\0')
		continue;
	    lookup_list[lookup_list_cnt].l_u.pp = pp;
	    lookup_list[lookup_list_cnt].tech = pp->pl_tech;
	    lookup_list_cnt++;
	}
    } else if (type == EF_SHIP) {
	for (mp = mchr, count = 0; count < shp_maxno; count++, mp++) {
	    if (mp->m_tech > tlev)
		continue;
	    if (mp->m_name == 0 || mp->m_name[0] == '\0')
		continue;
	    lookup_list[lookup_list_cnt].l_u.mp = mp;
	    lookup_list[lookup_list_cnt].tech = mp->m_tech;
	    lookup_list_cnt++;
	}
    } else if (type == EF_LAND) {
	for (lp = lchr, count = 0; count < lnd_maxno; count++, lp++) {
	    if (lp->l_tech > tlev)
		continue;
	    if (lp->l_name == 0 || lp->l_name[0] == '\0')
		continue;
	    lookup_list[lookup_list_cnt].l_u.lp = lp;
	    lookup_list[lookup_list_cnt].tech = lp->l_tech;
	    lookup_list_cnt++;
	}
    } else 
	return;

    sort_lookup_list();
}

static
s_char *
lookup(int key, struct lookup *table)
{
	int	match;

	if ((match = intmatch(key, &table->key, sizeof(*table))) < 0)
		return 0;
	return table[match].value;
}

void
show_bridge(int tlev)
{
	extern double buil_bt, buil_bc;
	extern int buil_bh;

	if (tlev < buil_bt)
		return;
	pr("Bridges require %g tech,", buil_bt);
	if (!opt_NO_HCMS)
	    pr(" %d hcm,", buil_bh);
	else if (!opt_NO_LCMS)
	    pr(" %d lcm,", buil_bh);
	pr(" %d workers,\n", buil_bh * 2);
	pr("%d available workforce, and cost $%g\n",
	   1 + (buil_bh * 40 / 100), buil_bc);
}

void
show_tower(int tlev)
{
	extern double buil_tower_bt, buil_tower_bc;
	extern int buil_tower_bh;

	if (tlev < buil_tower_bt)
		return;
	pr("Bridge Towers require %g tech,", buil_tower_bt);
	if (!opt_NO_HCMS)
	    pr(" %d hcm,", buil_tower_bh);
	else if (!opt_NO_LCMS)
	    pr(" %d lcm,", buil_tower_bh);
	pr(" %d workers,\n", buil_tower_bh * 2);
	pr("%d available workforce, and cost $%g\n",
	   1 + (buil_tower_bh * 40 / 100), buil_tower_bc);
}

void
show_nuke_stats(int tlev)
{
	show_nuke_capab(tlev);
}

void
show_nuke_build(int tlev)
{
	register struct nchrstr *np;
	register int n;
	register int avail;
	extern float drnuke_const;

	if (opt_DRNUKE)
		pr("%13s lcm hcm  oil  rad avail tech res $\n", "");
	else
		pr("%13s lcm hcm  oil  rad avail tech $\n", "");

	if (opt_NONUKES)
	  return;
	for (np = nchr, n = 0; n < N_MAXNUKE; np++, n++) {
		avail = (4 + np->n_rad + np->n_oil + np->n_lcm + np->n_hcm * 2)/5;
		if (np->n_tech > tlev) 
			continue;
		if (np->n_name == 0 || np->n_name[0] == '\0')
			continue;
		if (opt_NEUTRON == 0 && (np->n_flags & N_NEUT))
			continue;
		if (opt_DRNUKE)
			pr("%-13.13s %3d %3d %4d %4d %5d %4d %3d $%6d\n",
			   np->n_name, np->n_lcm, np->n_hcm, np->n_oil,
			   np->n_rad, avail, np->n_tech,
			   (int)(np->n_tech*drnuke_const)+1,
			   np->n_cost);
		else		/* not DRNUKE */
			pr("%-13.13s %3d %3d %4d %4d %5d %4d $%6d\n",
			   np->n_name, np->n_lcm, np->n_hcm, np->n_oil,
			   np->n_rad, avail, np->n_tech, np->n_cost);
	}
}

void
show_nuke_capab(int tlev)
{
	register struct nchrstr *np;
	register int i,j,n;
	s_char	*p;
	extern float drnuke_const;

	if (opt_DRNUKE)
		pr("%13s blst dam lbs tech res $%7s abilities\n", "","");
	else
		pr("%13s blst dam lbs tech $%7s abilities\n", "","");

	if (opt_NONUKES)
	  return;
	for (np = nchr, n = 0; n < N_MAXNUKE; np++, n++) {
		if (np->n_tech > tlev)
			continue;
		if (opt_NEUTRON == 0 && (np -> n_flags & N_NEUT))
			continue;
		if (np->n_name == 0 || np->n_name[0] == '\0')
			continue;
		if (opt_DRNUKE) 
			pr("%-13.13s %4d %3d %3d %4d %3d $%7d ",
			   np->n_name, np->n_blast, np->n_dam,
			   np->n_weight, np->n_tech, 
			   (int)(np->n_tech * drnuke_const)+1,
			   np->n_cost);
		else /* not DRNUKE */
			pr("%-13.13s %4d %3d %3d %4d $%7d ",
			   np->n_name, np->n_blast, np->n_dam,
			   np->n_weight, np->n_tech, np->n_cost);

		for (i = j = 0; i < 32; i++) {
			if (!(np->n_flags & bit(i)))
				continue;
			if (NULL != (p = lookup(bit(i), nuke_flags))) {
				if (j++ > 0)
					pr(" ");
				pr(p);
			}
		}
		pr("\n");
	}
}

void
show_ship_build(int tlev)
{
	register struct mchrstr *mp;
	register int n;

	pr("%25s lcm hcm avail tech $\n", "");
	make_new_list(tlev, EF_SHIP);
	for (n = 0; n < lookup_list_cnt; n++) {
	        mp = (struct mchrstr *)lookup_list[n].l_u.mp;
		/* Can't show trade ships unless it's turned on */
		if ((mp->m_flags & M_TRADE) && !opt_TRADESHIPS)
		    continue;

		pr("%-25.25s %3d %3d %5d %4d $%d\n",
		       mp->m_name, mp->m_lcm, mp->m_hcm,
		       20 + mp->m_lcm + mp->m_hcm * 2,
		       mp->m_tech, mp->m_cost);
	}
}

void
show_ship_stats(int tlev)
{
	register struct mchrstr *mp;
	int     scount;
	int techdiff;

	pr("%25s      s  v  s  r  f  l  p","");
	pr("  h");
	pr("  x");
	if (opt_FUEL)
		pr("  fuel");
	pr("\n");

	pr("%25s      p  i  p  n  i  n  l","");
	pr("  e");
	pr("  p");
	if (opt_FUEL)
		pr("   c/u");
	pr("\n");

	pr("%25s def  d  s  y  g  r  d  n","");
	pr("  l");
	pr("  l");
	if (opt_FUEL)
		pr("      ");
	pr("\n");


	make_new_list(tlev, EF_SHIP);
	for (scount = 0; scount < lookup_list_cnt; scount++) {
	        mp = (struct mchrstr *)lookup_list[scount].l_u.mp;
		/* Can't show trade ships unless it's turned on */
		if ((mp->m_flags & M_TRADE) && !opt_TRADESHIPS)
		    continue;

		techdiff = (int)(tlev - mp->m_tech);
		pr("%-25.25s %3d %2d %2d %2d %2d %2d ",
		   mp->m_name,
		   (short)SHP_DEF(mp->m_armor, techdiff),
		   (short)SHP_SPD(mp->m_speed, techdiff),
		   (short)SHP_VIS(mp->m_visib, techdiff),
		   mp->m_vrnge,
		   (short)SHP_RNG(mp->m_frnge, techdiff),
		   (short)SHP_FIR(mp->m_glim, techdiff));

		pr("%2d ", mp->m_nland);
		pr("%2d ", mp->m_nplanes);
		pr("%2d ", mp->m_nchoppers);
		pr("%2d ", mp->m_nxlight);
		if (opt_FUEL)
			pr("%3d/%1d ", mp->m_fuelc,mp->m_fuelu);
		pr("\n");
	}
}

void
show_ship_capab(int tlev)
{
	register struct mchrstr *mp;
	register u_short *ap;
	register u_char *type;
	register int i;
	register int it;
	int     scount;
	int     n;
	s_char    c;
	s_char   *p;

	pr("%25s cargos & capabilities\n","");

	make_new_list(tlev, EF_SHIP);
	for (scount = 0; scount < lookup_list_cnt; scount++) {
	        mp = (struct mchrstr *)lookup_list[scount].l_u.mp;
		/* Can't show trade ships unless it's turned on */
		if ((mp->m_flags & M_TRADE) && !opt_TRADESHIPS)
		    continue;

		pr("%-25.25s ", mp->m_name);

		/*
		 * should use vector stuff
		 */
		for (ap = mp->m_vamt, type = mp->m_vtype, i = 0;
		     i < mp->m_nv; i++, ap++, type++) {
			it = unitem((int) *type);
			if (it > 0 && it <= I_MAX && ichr[it].i_name != 0)
				c = ichr[it].i_name[0];
			else
				c = '?';
			pr(" %d%c", *ap, c);
		}
		pr(" ");
		for (i = n = 0; i < 32; i++) {
			if (!(mp->m_flags & bit(i)))
				continue;
			if (NULL != (p = lookup(bit(i), ship_flags))) {
				if (n++ > 0)
					pr(" ");
				pr(p);
			}
		}
		pr("\n");
	}
}

void
show_plane_stats(int tlev)
{
	register struct plchrstr *pp;
	int     pcount;

	pr("%25s acc load att def ran fuel stlth\n", "");
	make_new_list(tlev, EF_PLANE);
	for (pcount = 0; pcount < lookup_list_cnt; pcount++) {
	        pp = (struct plchrstr *)lookup_list[pcount].l_u.pp;
		pr("%-25.25s %3d %4d %3d %3d %3d %4d ",
		   pp->pl_name,
		   (int)PLN_ACC(pp->pl_acc, (int)(tlev - pp->pl_tech)),
		   (int)PLN_LOAD(pp->pl_load, (int)(tlev - pp->pl_tech)),
		   (int)PLN_ATTDEF(pp->pl_att, (int)(tlev - pp->pl_tech)),
		   (int)PLN_ATTDEF(pp->pl_def, (int)(tlev - pp->pl_tech)),
		   (int)PLN_RAN(pp->pl_range, (int)(tlev - pp->pl_tech)),
		   pp->pl_fuel);
		pr("%4d%% ",pp->pl_stealth);
		pr("\n");
	}
}

void
show_plane_capab(int tlev)
{
	register struct plchrstr *pp;
	register int i;
	int     pcount;
	int     n;
	s_char   *p;

	pr("%25s capabilities\n","");
	make_new_list(tlev, EF_PLANE);
	for (pcount = 0; pcount < lookup_list_cnt; pcount++) {
	        pp = (struct plchrstr *)lookup_list[pcount].l_u.pp;
		pr("%-25.25s  ", pp->pl_name);

		for (i = n = 0; i < 32; i++) {
			if (!(pp->pl_flags & bit(i)))
				continue;
			if (NULL != (p = lookup(bit(i), plane_flags))) {
				if (n++ > 0)
					pr(" ");
				pr(p);
			}
		}
		pr("\n");
	}
}

void
show_plane_build(int tlev)
{
	register struct plchrstr *pp;
	register int pcount;

	pr("%25s lcm hcm crew avail tech  $\n", "");
	make_new_list(tlev, EF_PLANE);
	for (pcount = 0; pcount < lookup_list_cnt; pcount++) {
	        pp = (struct plchrstr *)lookup_list[pcount].l_u.pp;
		pr("%-25.25s %3d %3d %3d %5d %4d $%d\n",
		   pp->pl_name, pp->pl_lcm,
		   pp->pl_hcm, pp->pl_crew,
		   20 + 2 * pp->pl_hcm + pp->pl_lcm,
		   pp->pl_tech, pp->pl_cost);
	}
}

void
show_land_build(int tlev)
{
	register struct lchrstr *lp;
	register int n;

	pr("%25s lcm hcm guns avail tech  $\n", "");
	make_new_list(tlev, EF_LAND);
	for (n = 0; n < lookup_list_cnt; n++) {
	        lp = (struct lchrstr *)lookup_list[n].l_u.lp;
		if ((lp->l_flags & L_SPY) && !opt_LANDSPIES)
		    continue;
		pr("%-25.25s %3d %3d %4d %5d %4d  $%d\n",
		   lp->l_name, lp->l_lcm,
		   lp->l_hcm, 
		   lp->l_gun, 
		   20 + lp->l_lcm + (lp->l_hcm * 2),
		   lp->l_tech, lp->l_cost);
	}
}

void
show_land_capab(int tlev)
{
	struct	lchrstr *lcp;
	int	lcount;
        register u_short *ap;
        register u_char *type;
        register int i,n;
        register int it;
	register s_char *p,c;

	pr("%25s capabilities\n","");

	make_new_list(tlev, EF_LAND);
	for (lcount = 0; lcount < lookup_list_cnt; lcount++) {
	        lcp = (struct lchrstr *)lookup_list[lcount].l_u.lp;
		if ((lcp->l_flags & L_SPY) && !opt_LANDSPIES)
		    continue;

		pr("%-25s ", lcp->l_name);

                /*
                 * should use vector stuff
                 */
                for (ap = lcp->l_vamt, type = lcp->l_vtype, i = 0;
                     i < lcp->l_nv; i++, ap++, type++) {
                        it = unitem((int) *type);
                        if (it > 0 && it <= I_MAX && ichr[it].i_name != 0)
                                c = ichr[it].i_name[0];
                        else
                                c = '?';
                        pr(" %d%c", *ap, c);
                }
                pr(" ");
                for (i = n = 0; i < 32; i++) {
                        if (!(lcp->l_flags & bit(i)))
                                continue;
                        if (NULL != (p = lookup(bit(i), land_flags))) {
                                if (n++ > 0)
                                        pr(" ");
                                pr(p);
                        }
                }
		pr("\n");
	}
}

void
show_land_stats(int tlev)
{
	struct	lchrstr *lcp;
	int	lcount;
	int     ourtlev;

pr("%25s              s  v  s  r  r  a  f  a  a        x  l\n","");
pr("%25s              p  i  p  a  n  c  i  m  a  f  f  p  n\n","");
pr("%25s att def vul  d  s  y  d  g  c  r  m  f  c  u  l  d\n","");

	make_new_list(tlev, EF_LAND);
	for (lcount = 0; lcount < lookup_list_cnt; lcount++) {
	        lcp = (struct lchrstr *)lookup_list[lcount].l_u.lp;
		if ((lcp->l_flags & L_SPY) && !opt_LANDSPIES)
		    continue;

		ourtlev = (int)(tlev - lcp->l_tech);
		pr("%-25s %1.1f %1.1f %3d ",
		   lcp->l_name, (float)LND_ATTDEF(lcp->l_att, ourtlev),
		   (float)LND_ATTDEF(lcp->l_def, ourtlev),
		   (int)LND_VUL(lcp->l_vul, ourtlev));
		pr("%2d %2d %2d %2d ",
		   (int)LND_SPD(lcp->l_spd, ourtlev),
		   (int)LND_VIS(lcp->l_vis, ourtlev),
		   (int)LND_SPY(lcp->l_spy, ourtlev),
		   (int)LND_RAD(lcp->l_rad, ourtlev));
		pr("%2d %2d %2d %2d %2d ",
		   (int)LND_FRG(lcp->l_frg, ourtlev),
		   (int)LND_ACC(lcp->l_acc, ourtlev),
		   (int)LND_DAM(lcp->l_dam, ourtlev),
		   (int)LND_AMM(lcp->l_ammo, lcp->l_dam, ourtlev),
		   (int)LND_AAF(lcp->l_aaf, ourtlev));
		pr("%2d %2d %2d %2d ",
		   (int)LND_FC(lcp->l_fuelc, ourtlev),
		   (int)LND_FU(lcp->l_fuelu, ourtlev),
		   (int)LND_XPL(lcp->l_nxlight, ourtlev),
		   (int)LND_MXL(lcp->l_mxland, ourtlev));

		pr("\n");
	}
}

void
show_sect_build(int foo)
{
	register int x, first=1;

	for(x=5;x<SCT_MAXDEF+2;x++){
		if (dchr[x].d_mnem == 0)
			continue;
		if ((dchr[x].d_cost>0) || (dchr[x].d_build!=1) ||
			(dchr[x].d_lcms>0) || (dchr[x].d_hcms>0)){
			if (first){
				pr("sector type    cost to des    cost for 1%% eff   lcms for 1%%    hcms for 1%%\n");
				first=0;
			}
			pr("%-14c %-14d %-17d %-14d %d\n",
				dchr[x].d_mnem, dchr[x].d_cost, dchr[x].d_build,
				dchr[x].d_lcms, dchr[x].d_hcms);
		}
	}
	pr("\n");
	pr("Infrastructure building - adding 1 point of efficiency costs:\n");
	pr("       type          lcms    hcms    mobility    $$$$\n");
	for (x = 0; intrchr[x].in_name; x++) {
	    pr("%-20s %4d    %4d    %8d    %4d\n", intrchr[x].in_name,
	       intrchr[x].in_lcms, intrchr[x].in_hcms,
	       intrchr[x].in_mcost, intrchr[x].in_dcost);
	}
}

void
show_sect_stats(int foo)
{
	register int x, first=1;
	struct sctstr sect;
	struct natstr *natp;

	natp = getnatp(player->cnum);
	/* We fake this */
	sect.sct_effic = 100;
	for(x=0;x<SCT_MAXDEF+2;x++){
		if (dchr[x].d_mnem == 0)
			continue;
		if (first){
			pr("                        base     max   max   --  packing bonus  --   max\n");
			pr("  sector type           mcost    off   def   mil  uw civ bar other   pop\n");
			first=0;
		}
		sect.sct_type = x;
		pr("%c %-23s %3d  %5.2f %5.2f   %3d %3d %3d %3d %5d %5d\n",
		   dchr[x].d_mnem, dchr[x].d_name,
		   dchr[x].d_mcst, dchr[x].d_ostr,
		   dchr[x].d_dstr,
		   ichr[I_MILIT].i_pkg[dchr[x].d_pkg],
		   ichr[I_UW].i_pkg[dchr[x].d_pkg],
		   ichr[I_CIVIL].i_pkg[dchr[x].d_pkg],
		   ichr[I_BAR].i_pkg[dchr[x].d_pkg],
		   ichr[I_LCM].i_pkg[dchr[x].d_pkg],
		   max_pop(natp->nat_level[NAT_RLEV], &sect));
	}
}

void
show_sect_capab(int foo)
{
	register int x, first=1, i, j;
	char *tmpstr;
	char  c;
	char *outputs = " cmsgpidbfolhur";

	for(x = 0; x < SCT_MAXDEF + 2; x++) {
		if ((dchr[x].d_mnem == 0) || (dchr[x].d_prd == 0))
			continue;
		if (first) {
			pr("                                                 --- level ---          reso \n");
			pr("  sector type             product use1 use2 use3 level min lag eff%% $$$ dep c\n");
			first = 0;
		}
		
		j = dchr[x].d_prd;
		
		pr("%c %-23s %-7s ", dchr[x].d_mnem, dchr[x].d_name, pchr[j].p_sname);
		/*for(i=0;i<MAXCHRNV;i++)*/
		/* XXX currently no more than 3 items actually used */
		for(i = 0; i < 3; i++) {
			if ((i < pchr[j].p_nv) && (pchr[j].p_vamt[i] > 0)) {
				pr("%2d %c ", pchr[j].p_vamt[i],
				   ichr[pchr[j].p_vtype[i] & (~VT_ITEM)].i_name[0]);
		    } else {
				pr("     ");
		    }
		}
		switch(pchr[j].p_nlndx) {
		case NAT_TLEV: 
			tmpstr = "tech";
			break;
		case NAT_ELEV:
			tmpstr = "edu";
			break;
		case NAT_RLEV:
			tmpstr = "res"; 
			break;
		case NAT_HLEV: 
			tmpstr = "hap";
			break;
		default:
			tmpstr = " "; 
			break;
		}
		if (pchr[j].p_type)
			c = outputs[pchr[j].p_type - VT_ITEM];
		else
			c = ' ';
		pr("%-5s %3d %3d %4d %3d %3d %c",
		   tmpstr,
		   pchr[j].p_nlmin,
		   pchr[j].p_nllag,
		   pchr[j].p_effic,
		   pchr[j].p_cost,
		   pchr[j].p_nrdep,
		   c);
		
		pr("\n");
	}
}