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(bp): Rename member val to bp_item, member avail to bp_avail. Users

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changed.  Switch from int to short, to match struct sctstr members
sct_item and sct_avail.

Symbolic indexes for struct bp member bp_item[]:
(BP_NONE, BP_CIVIL, BP_MILIT, BP_SHELL, BP_GUN, BP_LCM, BP_HCM)
(BP_MAX): New.
(bug_key): Use them.  Values are now array indexes, not indexes + 1.
(bp_get_item, bp_put_item, bp_set_from_sect): Update for changed
bud_key[].
This commit is contained in:
Markus Armbruster 2007-01-13 17:33:59 +00:00
parent c9c06d4fbe
commit f1df44dd2c
1 changed files with 27 additions and 17 deletions
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44
src/lib/update/bp.c
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@ -37,13 +37,22 @@
#include "budg.h"
#include "update.h"
struct bp {
int val[6];
int avail;
enum {
BP_NONE = -1,
BP_CIVIL, BP_MILIT, BP_SHELL, BP_GUN, BP_LCM, BP_HCM,
BP_MAX = BP_HCM
};
static int bud_key[I_MAX + 1] =
{ 1, 2, 3, 4, 0, 0, 0, 0, 0, 0, 5, 6, 0, 0 };
struct bp {
short bp_item[BP_MAX + 1];
short bp_avail;
};
static int bud_key[I_MAX + 1] = {
BP_CIVIL, BP_MILIT, BP_SHELL, BP_GUN,
BP_NONE, BP_NONE, BP_NONE, BP_NONE, BP_NONE, BP_NONE,
BP_LCM, BP_HCM, BP_NONE, BP_NONE
};
static struct bp *
bp_ref(struct bp *bp, struct sctstr *sp)
@ -54,46 +63,47 @@ bp_ref(struct bp *bp, struct sctstr *sp)
int
bp_get_item(struct bp *bp, struct sctstr *sp, i_type comm)
{
int cm;
int idx = bud_key[comm];
if ((cm = bud_key[comm]) == 0)
if (idx < 0)
return sp->sct_item[comm];
return bp_ref(bp, sp)->val[cm - 1];
return bp_ref(bp, sp)->bp_item[idx];
}
void
bp_put_item(struct bp *bp, struct sctstr *sp, i_type comm, int amount)
{
int cm;
int idx = bud_key[comm];
if ((cm = bud_key[comm]) != 0)
bp_ref(bp, sp)->val[cm - 1] = amount;
if (idx >= 0)
bp_ref(bp, sp)->bp_item[idx] = amount;
}
int
bp_get_avail(struct bp *bp, struct sctstr *sp)
{
return bp_ref(bp, sp)->avail;
return bp_ref(bp, sp)->bp_avail;
}
void
bp_put_avail(struct bp *bp, struct sctstr *sp, int amount)
{
bp_ref(bp, sp)->avail = amount;
bp_ref(bp, sp)->bp_avail = amount;
}
void
bp_set_from_sect(struct bp *bp, struct sctstr *sp)
{
int k;
int idx;
struct bp *p = bp_ref(bp, sp);
i_type i;
for (i = I_NONE + 1; i <= I_MAX; i++) {
if ((k = bud_key[i]) != 0)
p->val[k - 1] = sp->sct_item[i];
idx = bud_key[i];
if (idx >= 0)
p->bp_item[idx] = sp->sct_item[i];
}
p->avail = sp->sct_avail;
p->bp_avail = sp->sct_avail;
}
struct bp *