int
sona(void)
{
- struct nstr_item ni, nit;
- struct sctstr sect;
- struct shpstr ship;
- struct shpstr targ;
- struct natstr *natp;
- struct mchrstr *mcp;
- struct mchrstr *tmcp;
- struct nstr_sect ns;
- int range;
- int pingrange;
- int srange;
- int vrange;
- int dist;
- int x,y;
- int cx,cy;
- int mines;
- int changed = 0;
- int row;
- /* Where these are used are non-re-entrant, so we keep 'em around */
- static s_char **rad = (s_char **)0;
- static s_char *radbuf = (s_char *)0;
- static s_char **vis = (s_char **)0;
- static s_char *visbuf = (s_char *)0;
+ struct nstr_item ni, nit;
+ struct sctstr sect;
+ struct shpstr ship;
+ struct shpstr targ;
+ struct natstr *natp;
+ struct mchrstr *mcp;
+ struct mchrstr *tmcp;
+ struct nstr_sect ns;
+ int range;
+ int pingrange;
+ int srange;
+ int vrange;
+ int dist;
+ int x, y;
+ int cx, cy;
+ int mines;
+ int changed = 0;
+ int row;
+ /* Where these are used are non-re-entrant, so we keep 'em around */
+ static s_char **rad = (s_char **)0;
+ static s_char *radbuf = (s_char *)0;
+ static s_char **vis = (s_char **)0;
+ static s_char *visbuf = (s_char *)0;
- if (!snxtitem(&ni, EF_SHIP, player->argp[1]))
- return RET_SYN;
- if (!radbuf)
- radbuf = (s_char *)malloc((WORLD_Y*(WORLD_X+1)) * sizeof(s_char));
- if (!visbuf)
- visbuf = (s_char *)malloc((WORLD_Y*(WORLD_X+1)) * sizeof(s_char));
- if (!rad) {
- rad = (s_char **)malloc(WORLD_Y * sizeof(s_char *));
- if (rad && radbuf) {
- for (x = 0; x < WORLD_Y; x++) {
- rad[x] = &radbuf[(WORLD_X + 1) * x];
- }
- } else if (rad) {
- free((s_char *)rad);
- rad = (s_char **)0;
+ if (!snxtitem(&ni, EF_SHIP, player->argp[1]))
+ return RET_SYN;
+ if (!radbuf)
+ radbuf =
+ (s_char *)malloc((WORLD_Y * (WORLD_X + 1)) * sizeof(s_char));
+ if (!visbuf)
+ visbuf =
+ (s_char *)malloc((WORLD_Y * (WORLD_X + 1)) * sizeof(s_char));
+ if (!rad) {
+ rad = (s_char **)malloc(WORLD_Y * sizeof(s_char *));
+ if (rad && radbuf) {
+ for (x = 0; x < WORLD_Y; x++) {
+ rad[x] = &radbuf[(WORLD_X + 1) * x];
}
+ } else if (rad) {
+ free((s_char *)rad);
+ rad = (s_char **)0;
}
- if (!vis) {
- vis = (s_char **)malloc(WORLD_Y * sizeof(s_char *));
- if (vis && visbuf) {
- for (x = 0; x < WORLD_Y; x++) {
- vis[x] = &visbuf[(WORLD_X + 1) * x];
- }
- } else if (vis) {
- free((s_char *)vis);
- vis = (s_char **)0;
+ }
+ if (!vis) {
+ vis = (s_char **)malloc(WORLD_Y * sizeof(s_char *));
+ if (vis && visbuf) {
+ for (x = 0; x < WORLD_Y; x++) {
+ vis[x] = &visbuf[(WORLD_X + 1) * x];
}
+ } else if (vis) {
+ free((s_char *)vis);
+ vis = (s_char **)0;
}
- if (!radbuf || !visbuf || !rad || !vis) {
- pr("Memory error, tell the deity.\n");
- logerror("malloc failed in sona\n");
- return RET_FAIL;
+ }
+ if (!radbuf || !visbuf || !rad || !vis) {
+ pr("Memory error, tell the deity.\n");
+ logerror("malloc failed in sona\n");
+ return RET_FAIL;
+ }
+ while (nxtitem(&ni, (s_char *)&ship)) {
+ if (!player->owner)
+ continue;
+ mcp = &mchr[(int)ship.shp_type];
+ if (!(mcp->m_flags & M_SONAR))
+ continue;
+ getsect(ship.shp_x, ship.shp_y, §);
+ if (sect.sct_type != SCT_WATER)
+ continue;
+ range = (int)techfact(ship.shp_tech, (double)mcp->m_vrnge);
+ srange = min(7, 7 * range * ship.shp_effic / 200);
+ pr("%s at %s efficiency %d%%, max range %d\n",
+ prship(&ship),
+ xyas(ship.shp_x, ship.shp_y, player->cnum),
+ ship.shp_effic, srange);
+ snxtsct_dist(&ns, ship.shp_x, ship.shp_y, srange);
+ blankfill((s_char *)radbuf, &ns.range, 1);
+ while (nxtsct(&ns, §)) {
+ if (player->owner || sect.sct_type == SCT_WATER)
+ rad[ns.dy][ns.dx] = dchr[sect.sct_type].d_mnem;
+ else {
+ rad[ns.dy][ns.dx] = '?';
+ }
}
- while (nxtitem(&ni, (s_char *)&ship)) {
- if (!player->owner)
- continue;
- mcp = &mchr[(int)ship.shp_type];
- if (!(mcp->m_flags & M_SONAR))
- continue;
- getsect(ship.shp_x, ship.shp_y, §);
- if (sect.sct_type != SCT_WATER)
- continue;
- range = (int) techfact(ship.shp_tech,
- (double) mcp->m_vrnge);
- srange = min(7, 7 * range * ship.shp_effic / 200);
- pr("%s at %s efficiency %d%%, max range %d\n",
- prship(&ship),
- xyas(ship.shp_x, ship.shp_y, player->cnum),
- ship.shp_effic,
- srange);
- snxtsct_dist(&ns,ship.shp_x,ship.shp_y,srange);
- blankfill((s_char *)radbuf, &ns.range, 1);
- while(nxtsct(&ns,§)){
- if (player->owner || sect.sct_type == SCT_WATER)
- rad[ns.dy][ns.dx] = dchr[sect.sct_type].d_mnem;
- else {
- rad[ns.dy][ns.dx] = '?';
- }
- }
- snxtsct_dist(&ns,ship.shp_x,ship.shp_y,srange);
- cx = deltax(ship.shp_x, ns.range.lx);
- cy = deltay(ship.shp_y, ns.range.ly);
- while(nxtsct(&ns,§)) {
- if (!line_of_sight(rad, cx, cy, ns.dx, ns.dy)) {
- rad[ns.dy][ns.dx] = ' ';
- continue;
- }
- if (ship.shp_tech >= 310 &&
- sect.sct_type == SCT_WATER) {
- mines=getvar(V_MINE,(s_char *)§,EF_SECTOR);
- if (mines) {
- pr("Sonar detects %d mines in %s!\n",
- mines,
- xyas(sect.sct_x,sect.sct_y,player->cnum));
- rad[ns.dy][ns.dx] = 'X';
- }
- }
- changed |= map_set(player->cnum, sect.sct_x, sect.sct_y,
- rad[ns.dy][ns.dx], 0);
-
+ snxtsct_dist(&ns, ship.shp_x, ship.shp_y, srange);
+ cx = deltax(ship.shp_x, ns.range.lx);
+ cy = deltay(ship.shp_y, ns.range.ly);
+ while (nxtsct(&ns, §)) {
+ if (!line_of_sight(rad, cx, cy, ns.dx, ns.dy)) {
+ rad[ns.dy][ns.dx] = ' ';
+ continue;
+ }
+ if (ship.shp_tech >= 310 && sect.sct_type == SCT_WATER) {
+ mines = getvar(V_MINE, (s_char *)§, EF_SECTOR);
+ if (mines) {
+ pr("Sonar detects %d mines in %s!\n",
+ mines, xyas(sect.sct_x, sect.sct_y, player->cnum));
+ rad[ns.dy][ns.dx] = 'X';
}
- bzero((s_char *)visbuf, (WORLD_Y * (WORLD_X + 1)));
- snxtitem_dist(&nit, EF_SHIP, ship.shp_x, ship.shp_y, range);
- while (nxtitem(&nit, (caddr_t)&targ)) {
+ }
+ changed |= map_set(player->cnum, sect.sct_x, sect.sct_y,
+ rad[ns.dy][ns.dx], 0);
- if (targ.shp_own == player->cnum || targ.shp_own == 0)
- continue;
- tmcp = &mchr[(int)targ.shp_type];
- pingrange = min(7, max(targ.shp_visib,10)*range/10);
- vrange = pingrange * ship.shp_effic / 200;
- dist = mapdist(targ.shp_x, targ.shp_y,
- ship.shp_x, ship.shp_y);
- pingrange = (max(pingrange, 2) * targ.shp_effic)/100;
- if (dist > pingrange)
- continue;
- if (tmcp->m_flags & M_SONAR && targ.shp_own) {
- natp = getnatp(targ.shp_own);
- if (natp->nat_flags & NF_SONAR)
- wu(0, targ.shp_own,
- "Sonar ping from %s detected by %s!\n",
-
- xyas(ship.shp_x, ship.shp_y,
- targ.shp_own),
- prship(&targ));
- if (targ.shp_rflags & RET_SONARED){
- retreat_ship(&targ, 's');
- putship(targ.shp_uid,&targ);
- }
- }
- if (dist > vrange)
- continue;
- x = deltx(&ns.range,(int)targ.shp_x);
- y = delty(&ns.range,(int)targ.shp_y);
- if (rad[y][x] != dchr[SCT_WATER].d_mnem &&
- rad[y][x] != 'X')
- continue;
- if (tmcp->m_flags & M_SUB &&
- getrel(getnatp(targ.shp_own), player->cnum) < FRIENDLY) {
- if (mcp->m_vrnge + targ.shp_visib < 8)
- pr("Sonar detects sub #%d @ %s\n",
- targ.shp_uid,
- xyas(targ.shp_x, targ.shp_y, player->cnum));
- else if (mcp->m_vrnge + targ.shp_visib < 10)
- pr("Sonar detects %s @ %s\n",
- prship(&targ),
- xyas(targ.shp_x, targ.shp_y, player->cnum));
- else
- pr("Sonar detects %s %s @ %s\n", cname(targ.shp_own),
- prship(&targ),
- xyas(targ.shp_x, targ.shp_y, player->cnum));
- } else
- pr("Sonar detects %s %s @ %s\n", cname(targ.shp_own),
- prship(&targ),
- xyas(targ.shp_x, targ.shp_y, player->cnum));
+ }
+ bzero((s_char *)visbuf, (WORLD_Y * (WORLD_X + 1)));
+ snxtitem_dist(&nit, EF_SHIP, ship.shp_x, ship.shp_y, range);
+ while (nxtitem(&nit, (caddr_t)&targ)) {
- if (targ.shp_visib > vis[y][x]) {
- vis[y][x] = targ.shp_visib;
- /* &~0x20 makes it a cap letter */
- rad[y][x] = (*mchr[(int)targ.shp_type].m_name) & ~0x20;
- }
+ if (targ.shp_own == player->cnum || targ.shp_own == 0)
+ continue;
+ tmcp = &mchr[(int)targ.shp_type];
+ pingrange = min(7, max(targ.shp_visib, 10) * range / 10);
+ vrange = pingrange * ship.shp_effic / 200;
+ dist = mapdist(targ.shp_x, targ.shp_y, ship.shp_x, ship.shp_y);
+ pingrange = (max(pingrange, 2) * targ.shp_effic) / 100;
+ if (dist > pingrange)
+ continue;
+ if (tmcp->m_flags & M_SONAR && targ.shp_own) {
+ natp = getnatp(targ.shp_own);
+ if (natp->nat_flags & NF_SONAR)
+ wu(0, targ.shp_own,
+ "Sonar ping from %s detected by %s!\n",
+ xyas(ship.shp_x, ship.shp_y,
+ targ.shp_own), prship(&targ));
+ if (targ.shp_rflags & RET_SONARED) {
+ retreat_ship(&targ, 's');
+ putship(targ.shp_uid, &targ);
}
- if (!player->argp[2]) {
- rad[cy][cx] = '0';
- for (row=0; row < ns.range.height; row++)
- if (!blankrow(rad[row]))
- pr("%s\n", rad[row]);
- }
- pr("\n");
-
+ }
+ if (dist > vrange)
+ continue;
+ x = deltx(&ns.range, (int)targ.shp_x);
+ y = delty(&ns.range, (int)targ.shp_y);
+ if (rad[y][x] != dchr[SCT_WATER].d_mnem && rad[y][x] != 'X')
+ continue;
+ if (tmcp->m_flags & M_SUB &&
+ getrel(getnatp(targ.shp_own), player->cnum) < FRIENDLY) {
+ if (mcp->m_vrnge + targ.shp_visib < 8)
+ pr("Sonar detects sub #%d @ %s\n",
+ targ.shp_uid,
+ xyas(targ.shp_x, targ.shp_y, player->cnum));
+ else if (mcp->m_vrnge + targ.shp_visib < 10)
+ pr("Sonar detects %s @ %s\n",
+ prship(&targ),
+ xyas(targ.shp_x, targ.shp_y, player->cnum));
+ else
+ pr("Sonar detects %s %s @ %s\n", cname(targ.shp_own),
+ prship(&targ),
+ xyas(targ.shp_x, targ.shp_y, player->cnum));
+ } else
+ pr("Sonar detects %s %s @ %s\n", cname(targ.shp_own),
+ prship(&targ),
+ xyas(targ.shp_x, targ.shp_y, player->cnum));
+
+ if (targ.shp_visib > vis[y][x]) {
+ vis[y][x] = targ.shp_visib;
+ /* &~0x20 makes it a cap letter */
+ rad[y][x] = (*mchr[(int)targ.shp_type].m_name) & ~0x20;
+ }
}
- if (changed)
- writemap(player->cnum);
- return RET_OK;
+ if (!player->argp[2]) {
+ rad[cy][cx] = '0';
+ for (row = 0; row < ns.range.height; row++)
+ if (!blankrow(rad[row]))
+ pr("%s\n", rad[row]);
+ }
+ pr("\n");
+
+ }
+ if (changed)
+ writemap(player->cnum);
+ return RET_OK;
}
void
-plane_sona(struct emp_qelem *plane_list, int x, int y, struct shiplook *head)
+plane_sona(struct emp_qelem *plane_list, int x, int y,
+ struct shiplook *head)
{
- struct plnstr *pp;
- struct plchrstr *pcp;
- struct mchrstr *tmcp;
- struct shpstr *targ,s;
- struct natstr *natp;
- struct emp_qelem *qp;
- struct emp_qelem *next;
- struct plist *ip;
- struct sctstr sect;
- int found=0;
- int range,i;
- int pingrange;
- int vrange;
- int dist;
+ struct plnstr *pp;
+ struct plchrstr *pcp;
+ struct mchrstr *tmcp;
+ struct shpstr *targ, s;
+ struct natstr *natp;
+ struct emp_qelem *qp;
+ struct emp_qelem *next;
+ struct plist *ip;
+ struct sctstr sect;
+ int found = 0;
+ int range, i;
+ int pingrange;
+ int vrange;
+ int dist;
- getsect(x,y,§);
- if ((sect.sct_type != SCT_WATER) && (sect.sct_type != SCT_HARBR))
- return;
- for (qp = plane_list->q_forw; qp != plane_list; qp = next) {
- next = qp->q_forw;
- ip = (struct plist *) qp;
- pp = &ip->plane;
- pcp = ip->pcp;
- if (!(pcp->pl_flags & P_A)) /* if it isn't an ASW plane */
- continue;
- range = (int) techfact(pp->pln_tech, (double) ((100-pp->pln_acc)/10));
+ getsect(x, y, §);
+ if ((sect.sct_type != SCT_WATER) && (sect.sct_type != SCT_HARBR))
+ return;
+ for (qp = plane_list->q_forw; qp != plane_list; qp = next) {
+ next = qp->q_forw;
+ ip = (struct plist *)qp;
+ pp = &ip->plane;
+ pcp = ip->pcp;
+ if (!(pcp->pl_flags & P_A)) /* if it isn't an ASW plane */
+ continue;
+ range =
+ (int)techfact(pp->pln_tech,
+ (double)((100 - pp->pln_acc) / 10));
/*
for (i=0; targ = getshipp(i); i++) {
*/
- for (i=0; getship(i,&s) ; i++) {
- targ = &s;
- if (targ->shp_own == pp->pln_own || targ->shp_own == 0)
- continue;
+ for (i = 0; getship(i, &s); i++) {
+ targ = &s;
+ if (targ->shp_own == pp->pln_own || targ->shp_own == 0)
+ continue;
/*
if (have_looked(targ->shp_uid,head))
continue;
*/
- if (have_found(targ->shp_uid,head))
- continue;
- set_have_looked(targ->shp_uid,head);
- tmcp = &mchr[(int)targ->shp_type];
- if (!(tmcp->m_flags & M_SUB))
- continue;
- if (roll(100) > pln_identchance(pp, shp_hardtarget(targ), EF_SHIP))
- continue;
- pingrange = max(targ->shp_visib, 10) * range / 10;
- vrange = ((float)pingrange) * ((float)pp->pln_effic / 200.0);
- dist = mapdist(targ->shp_x, targ->shp_y, x, y);
- pingrange = (max(pingrange, 2) * targ->shp_effic);
- pingrange = roundavg(pingrange/100.0);
- if (dist > pingrange)
- continue;
- if (tmcp->m_flags & M_SONAR && targ->shp_own) {
- natp = getnatp(targ->shp_own);
- if (natp->nat_flags & NF_SONAR)
- wu(0, targ->shp_own,
- "Sonar ping from %s detected by %s!\n",
- xyas(x, y, targ->shp_own),
- prship(targ));
- }
- if ((dist > vrange))
- continue;
- set_have_found(targ->shp_uid,head);
- if (!found){
- mpr(pp->pln_own,
- "\nSonar contact in %s\n",xyas(x,y,pp->pln_own));
- found=1;
- }
- if (getrel(getnatp(targ->shp_own), pp->pln_own) < FRIENDLY &&
- roll(100) > pln_identchance(pp, shp_hardtarget(targ), EF_SHIP))
- if (roll(100) > pln_identchance(pp, shp_hardtarget(targ), EF_SHIP))
- mpr(pp->pln_own,
- "sub #%d %s\n",
- targ->shp_uid,
- xyas(targ->shp_x, targ->shp_y, pp->pln_own));
- else
- mpr(pp->pln_own,
- "%s %s\n",
- prship(targ),
- xyas(targ->shp_x, targ->shp_y, pp->pln_own));
- else
- mpr(pp->pln_own,
- "%s %s @ %s\n", cname(targ->shp_own),
- prship(targ),
- xyas(targ->shp_x, targ->shp_y, pp->pln_own));
- }
+ if (have_found(targ->shp_uid, head))
+ continue;
+ set_have_looked(targ->shp_uid, head);
+ tmcp = &mchr[(int)targ->shp_type];
+ if (!(tmcp->m_flags & M_SUB))
+ continue;
+ if (roll(100) >
+ pln_identchance(pp, shp_hardtarget(targ), EF_SHIP))
+ continue;
+ pingrange = max(targ->shp_visib, 10) * range / 10;
+ vrange = ((float)pingrange) * ((float)pp->pln_effic / 200.0);
+ dist = mapdist(targ->shp_x, targ->shp_y, x, y);
+ pingrange = (max(pingrange, 2) * targ->shp_effic);
+ pingrange = roundavg(pingrange / 100.0);
+ if (dist > pingrange)
+ continue;
+ if (tmcp->m_flags & M_SONAR && targ->shp_own) {
+ natp = getnatp(targ->shp_own);
+ if (natp->nat_flags & NF_SONAR)
+ wu(0, targ->shp_own,
+ "Sonar ping from %s detected by %s!\n",
+ xyas(x, y, targ->shp_own), prship(targ));
+ }
+ if ((dist > vrange))
+ continue;
+ set_have_found(targ->shp_uid, head);
+ if (!found) {
+ mpr(pp->pln_own,
+ "\nSonar contact in %s\n", xyas(x, y, pp->pln_own));
+ found = 1;
+ }
+ if (getrel(getnatp(targ->shp_own), pp->pln_own) < FRIENDLY &&
+ roll(100) > pln_identchance(pp, shp_hardtarget(targ),
+ EF_SHIP))
+ if (roll(100) >
+ pln_identchance(pp, shp_hardtarget(targ), EF_SHIP))
+ mpr(pp->pln_own, "sub #%d %s\n", targ->shp_uid,
+ xyas(targ->shp_x, targ->shp_y, pp->pln_own));
+ else
+ mpr(pp->pln_own,
+ "%s %s\n",
+ prship(targ),
+ xyas(targ->shp_x, targ->shp_y, pp->pln_own));
+ else
+ mpr(pp->pln_own,
+ "%s %s @ %s\n", cname(targ->shp_own),
+ prship(targ),
+ xyas(targ->shp_x, targ->shp_y, pp->pln_own));
}
+ }
}
/*
int
line_of_sight(s_char **rad, int ax, int ay, int bx, int by)
{
- int dx = bx - ax;
- int dy = by - ay;
- int dlen = LEN(dx, dy);
- int n;
- int cx = 0;
- int cy = 0;
- int tx, ty; /* test point */
- double cd_dist = dlen; /* closest distance from c to vector d */
- double md_dist; /* minimum distance from t to vector d */
- double td_dist; /* distance from t to vector d */
- double td_proj; /* the projection of t onto vector d */
- int closest; /* index of closest */
- int blocked = 0;
- struct sctstr *sectp;
+ int dx = bx - ax;
+ int dy = by - ay;
+ int dlen = LEN(dx, dy);
+ int n;
+ int cx = 0;
+ int cy = 0;
+ int tx, ty; /* test point */
+ double cd_dist = dlen; /* closest distance from c to vector d */
+ double md_dist; /* minimum distance from t to vector d */
+ double td_dist; /* distance from t to vector d */
+ double td_proj; /* the projection of t onto vector d */
+ int closest; /* index of closest */
+ int blocked = 0;
+ struct sctstr *sectp;
- while (cd_dist) {
- if (blocked)
- return 0;
- md_dist = 100; /* will always be <= 2 */
- closest = -1;
- for (n = 1; n <= 6; ++n) { /* Directions */
- tx = cx + diroff[n][0];
- ty = cy + diroff[n][1];
- if (DIST(tx,ty,dx,dy) >= cd_dist)
- continue;
- td_proj = (double)DOT(tx,ty,dx,dy) / dlen;
- td_dist = DIST(tx,ty,td_proj*dx,td_proj*dy);
- if (td_dist < md_dist) {
- md_dist = td_dist;
- closest = n;
- }
- }
- if (closest < 0) /* not possible */
- return 0;
- cx = cx + diroff[closest][0];
- cy = cy + diroff[closest][1];
- if (rad) {
- blocked = (rad[ay+cy][ax+cx] != dchr[SCT_WATER].d_mnem);
+ while (cd_dist) {
+ if (blocked)
+ return 0;
+ md_dist = 100; /* will always be <= 2 */
+ closest = -1;
+ for (n = 1; n <= 6; ++n) { /* Directions */
+ tx = cx + diroff[n][0];
+ ty = cy + diroff[n][1];
+ if (DIST(tx, ty, dx, dy) >= cd_dist)
+ continue;
+ td_proj = (double)DOT(tx, ty, dx, dy) / dlen;
+ td_dist = DIST(tx, ty, td_proj * dx, td_proj * dy);
+ if (td_dist < md_dist) {
+ md_dist = td_dist;
+ closest = n;
+ }
+ }
+ if (closest < 0) /* not possible */
+ return 0;
+ cx = cx + diroff[closest][0];
+ cy = cy + diroff[closest][1];
+ if (rad) {
+ blocked = (rad[ay + cy][ax + cx] != dchr[SCT_WATER].d_mnem);
+ } else {
+ sectp = getsectp((ax + cx), (ay + cy));
+ if (sectp) {
+ if (sectp->sct_type == SCT_WATER ||
+ sectp->sct_type == SCT_BSPAN) {
+ blocked = 0;
} else {
- sectp = getsectp((ax + cx), (ay + cy));
- if (sectp) {
- if (sectp->sct_type == SCT_WATER ||
- sectp->sct_type == SCT_BSPAN) {
- blocked = 0;
- } else {
- blocked = 1;
- }
- }
+ blocked = 1;
}
- cd_dist = DIST(cx,cy,dx,dy);
+ }
}
- return 1;
+ cd_dist = DIST(cx, cy, dx, dy);
+ }
+ return 1;
}
int
blankrow(s_char *s)
{
- while (*s) {
- if (*s != ' ')
- return 0;
- ++s;
- }
- return 1;
+ while (*s) {
+ if (*s != ' ')
+ return 0;
+ ++s;
+ }
+ return 1;
}
projects / empserver / blobdiff