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Factor show_capab() out of show_ship_capab() & friends

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This commit is contained in:
Markus Armbruster 2011-04-22 17:25:22 +02:00
parent 6dd3097e78
commit 5f7b92e3ee
1 changed files with 26 additions and 51 deletions
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75
src/lib/subs/show.c
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@ -31,7 +31,7 @@
* Jeff Bailey, 1990
* Steve McClure, 1996
* Ron Koenderink, 2005-2009
* Markus Armbruster, 2006-2010
* Markus Armbruster, 2006-2011
*/
#include <config.h>
@ -54,6 +54,7 @@
#include "ship.h"
static char *fmttime2822(time_t);
static void show_capab(int, struct symbol *);
struct look_list {
union {
@ -185,29 +186,19 @@ void
show_nuke_capab(int tlev)
{
struct nchrstr *np;
int i, j;
char *p;
pr("%13s blst dam lbs tech res $%7s abilities\n", "", "");
for (np = nchr; np->n_name; np++) {
if (np->n_tech > tlev)
continue;
pr("%-13.13s %4d %3d %3d %4d %3.0f $%7d ",
pr("%-13.13s %4d %3d %3d %4d %3.0f $%7d",
np->n_name, np->n_blast, np->n_dam,
np->n_weight, np->n_tech,
drnuke_const > MIN_DRNUKE_CONST ?
ceil(np->n_tech * drnuke_const) : 0.0,
np->n_cost);
for (i = j = 0; i < 32; i++) {
if (!(np->n_flags & bit(i)))
continue;
if (NULL != (p = symbol_by_value(bit(i), nuke_chr_flags))) {
if (j++ > 0)
pr(" ");
pr("%s", p);
}
}
show_capab(np->n_flags, nuke_chr_flags);
pr("\n");
}
}
@ -273,10 +264,7 @@ show_ship_capab(int tlev)
{
struct mchrstr *mp;
i_type i;
int j;
int scount;
int n;
char *p;
pr("%25s cargos & capabilities\n", "");
@ -292,16 +280,7 @@ show_ship_capab(int tlev)
for (i = I_NONE + 1; i <= I_MAX; ++i)
if (mp->m_item[i])
pr(" %d%c", mp->m_item[i], ichr[i].i_mnem);
pr(" ");
for (j = n = 0; j < 32; j++) {
if (!(mp->m_flags & bit(j)))
continue;
if (NULL != (p = symbol_by_value(bit(j), ship_chr_flags))) {
if (n++ > 0)
pr(" ");
pr("%s", p);
}
}
show_capab(mp->m_flags, ship_chr_flags);
pr("\n");
}
}
@ -329,10 +308,7 @@ void
show_plane_capab(int tlev)
{
struct plchrstr *pp;
int i;
int pcount;
int n;
char *p;
pr("%25s capabilities\n", "");
make_new_list(tlev, EF_PLANE);
@ -340,15 +316,7 @@ show_plane_capab(int tlev)
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 = symbol_by_value(bit(i), plane_chr_flags))) {
if (n++ > 0)
pr(" ");
pr("%s", p);
}
}
show_capab(pp->pl_flags, plane_chr_flags);
pr("\n");
}
}
@ -396,8 +364,6 @@ show_land_capab(int tlev)
struct lchrstr *lcp;
int lcount;
i_type i;
int j, n;
char *p;
pr("%25s capabilities\n", "");
@ -412,16 +378,7 @@ show_land_capab(int tlev)
for (i = I_NONE + 1; i <= I_MAX; ++i)
if (lcp->l_item[i])
pr(" %d%c", lcp->l_item[i], ichr[i].i_mnem);
pr(" ");
for (j = n = 0; j < 32; j++) {
if (!(lcp->l_flags & bit(j)))
continue;
if (NULL != (p = symbol_by_value(bit(j), land_chr_flags))) {
if (n++ > 0)
pr(" ");
pr("%s", p);
}
}
show_capab(lcp->l_flags, land_chr_flags);
pr("\n");
}
}
@ -696,3 +653,21 @@ fmttime2822(time_t t)
#endif
return buf;
}
static void
show_capab(int flags, struct symbol *table)
{
int i, n;
char *p;
pr(" ");
for (i = n = 0; i < 32; i++) {
if (!(flags & bit(i)))
continue;
if (NULL != (p = symbol_by_value(bit(i), table))) {
if (n++ > 0)
pr(" ");
pr("%s", p);
}
}
}