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fix more cppcheck messages.
This commit is contained in:
Enno Rehling 2018-02-25 18:30:20 +01:00
parent 120b03d2f5
commit 4181e23d15
16 changed files with 17 additions and 228 deletions
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5
src/kernel/build.c
View file

@ -449,8 +449,7 @@ static int use_materials(unit *u, const construction *type, int n, int completed
required(completed, type->reqsize, type->materials[c].number);
int need =
required(completed + n, type->reqsize, type->materials[c].number);
int multi = 1;
int canuse = 100; /* normalization */
int multi, canuse = 100; /* normalization */
canuse = matmod(u, rtype, canuse);
assert(canuse >= 0);
assert(canuse % 100 == 0
@ -472,12 +471,12 @@ static int count_materials(unit *u, const construction *type, int n, int complet
int c;
for (c = 0; n > 0 && type->materials[c].number; c++) {
const struct resource_type *rtype = type->materials[c].rtype;
int need, prebuilt;
int canuse = get_pooled(u, rtype, GET_DEFAULT, INT_MAX);
canuse = matmod(u, rtype, canuse);
assert(canuse >= 0);
if (type->reqsize > 1) {
int need, prebuilt;
prebuilt =
required(completed, type->reqsize, type->materials[c].number);
for (; n;) {

19
src/kernel/curse.c
View file

@ -291,25 +291,6 @@ void ct_register(const curse_type * ct)
selist_set_insert(ctlp, (void *)ct, NULL);
}
void ct_remove(const char *c)
{
unsigned int hash = tolower(c[0]);
selist *ctl = cursetypes[hash];
if (ctl) {
int qi;
for (qi = 0; ctl; selist_advance(&ctl, &qi, 1)) {
curse_type *type = (curse_type *)selist_get(ctl, qi);
if (strcmp(c, type->cname) == 0) {
selist_delete(&ctl, qi);
break;
}
}
}
}
const curse_type *ct_find(const char *c)
{
unsigned int hash = tolower(c[0]);

18
src/kernel/item.c
View file

@ -346,14 +346,7 @@ const weapon_type *resource2weapon(const resource_type * rtype)
const luxury_type *resource2luxury(const resource_type * rtype)
{
#ifdef AT_LTYPE
attrib *a = a_find(rtype->attribs, &at_ltype);
if (a)
return (const luxury_type *)a->data.v;
return NULL;
#else
return rtype->ltype;
#endif
}
resource_type *rt_find(const char *name)
@ -670,11 +663,6 @@ void init_resources(void)
rtype->itype = it_get_or_create(rtype);
rtype->itype->flags |= ITF_ANIMAL | ITF_BIG;
rtype = rt_get_or_create(resourcenames[R_SAPLING]);
rtype = rt_get_or_create(resourcenames[R_TREE]);
rtype = rt_get_or_create(resourcenames[R_MALLORN_SAPLING]);
rtype = rt_get_or_create(resourcenames[R_MALLORN_TREE]);
/* "special" spell components */
rtype = rt_get_or_create(resourcenames[R_AURA]);
rtype->uchange = res_changeaura;
@ -685,6 +673,12 @@ void init_resources(void)
rtype = rt_get_or_create(resourcenames[R_PEASANT]);
rtype->uchange = res_changepeasants;
/* trees are important, too: */
rt_get_or_create(resourcenames[R_SAPLING]);
rt_get_or_create(resourcenames[R_TREE]);
rt_get_or_create(resourcenames[R_MALLORN_SAPLING]);
rt_get_or_create(resourcenames[R_MALLORN_TREE]);
/* alte typen registrieren: */
init_oldpotions();
}

8
src/kernel/order.c
View file

@ -107,7 +107,7 @@ char* get_command(const order *ord, const struct locale *lang, char *sbuffer, si
int stream_order(struct stream *out, const struct order *ord, const struct locale *lang, bool escape)
{
const char *str, *text;
const char *text;
order_data *od = NULL;
keyword_t kwd = ORD_KEYWORD(ord);
@ -128,7 +128,7 @@ int stream_order(struct stream *out, const struct order *ord, const struct local
text = OD_STRING(od);
}
if (kwd != NOKEYWORD) {
str = (const char *)LOC(lang, keyword(kwd));
const char *str = (const char *)LOC(lang, keyword(kwd));
assert(str);
swrite(str, 1, strlen(str), out);
}
@ -242,10 +242,10 @@ order *create_order(keyword_t kwd, const struct locale * lang,
va_start(marker, params);
sbs_init(&sbs, zBuffer, sizeof(zBuffer));
while (*params) {
int i;
const char *s;
tok = strchr(params, '%');
if (tok) {
const char *s;
int i;
if (tok != params) {
sbs_strncat(&sbs, params, tok - params);
}

7
src/kernel/pathfinder.c
View file

@ -30,13 +30,6 @@ OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
#define MAXDEPTH 1024
bool allowed_swim(const region * src, const region * r)
{
if (fval(r->terrain, SWIM_INTO))
return true;
return false;
}
bool allowed_walk(const region * src, const region * r)
{
if (fval(r->terrain, WALK_INTO))

5
src/kernel/race.c
View file

@ -98,7 +98,6 @@ enum {
static void rc_setoption(race *rc, int k, const char *value) {
unsigned char key = (unsigned char)k;
int i;
variant *v = NULL;
if (!rc->options) {
rc->options = malloc(sizeof(rcoption));
@ -106,6 +105,7 @@ static void rc_setoption(race *rc, int k, const char *value) {
rc->options->key[1] = RCO_NONE;
v = rc->options->value;
} else {
int i;
for (i=0;!v && i < MAXOPTIONS;++i) {
if (rc->options->key[i]==key) {
v = rc->options->value+i;
@ -196,9 +196,10 @@ static rc_xref *xrefs;
race_t old_race(const struct race * rc)
{
static int cache;
int i, l, r;
int l, r;
if (rc_changed(&cache)) {
int i;
if (!xrefs) {
xrefs = malloc(sizeof(rc_xref) * MAXRACES);
}

10
src/kernel/region.c
View file

@ -319,8 +319,6 @@ void runhash(region * r)
{
unsigned int rid = coor_hashkey(r->x, r->y);
int key = HASH1(rid, RMAXHASH), gk = HASH2(rid, RMAXHASH);
#ifdef FAST_CONNECT
int d, di;
for (d = 0, di = MAXDIRECTIONS / 2; d != MAXDIRECTIONS; ++d, ++di) {
region *rc = r->connect[d];
@ -331,7 +329,6 @@ void runhash(region * r)
r->connect[d] = NULL;
}
}
#endif
while (regionhash[key] != NULL && regionhash[key] != r) {
key = (key + gk) % RMAXHASH;
}
@ -343,23 +340,19 @@ region *r_connect(const region * r, direction_t dir)
{
region *result;
int x, y;
#ifdef FAST_CONNECT
region *rmodify = (region *)r;
assert(dir >= 0 && dir < MAXDIRECTIONS);
if (r->connect[dir])
return r->connect[dir];
#endif
assert(dir < MAXDIRECTIONS);
x = r->x + delta_x[dir];
y = r->y + delta_y[dir];
pnormalize(&x, &y, rplane(r));
result = rfindhash(x, y);
#ifdef FAST_CONNECT
if (result) {
rmodify->connect[dir] = result;
result->connect[back[dir]] = rmodify;
}
#endif
return result;
}
@ -973,7 +966,7 @@ void free_regions(void)
*/
static char *makename(void)
{
int s, v, k, e, p = 0, x = 0;
int s, k, e, p = 0, x = 0;
size_t nk, ne, nv, ns;
static char name[16];
const char *kons = "bcdfghklmnprstvwz",
@ -989,6 +982,7 @@ static char *makename(void)
ns = strlen(start);
for (s = rng_int() % 3 + 2; s > 0; s--) {
int v;
if (x > 0) {
k = rng_int() % (int)nk;
name[p] = kons[k];

6
src/kernel/region.h
View file

@ -31,10 +31,6 @@ OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
#define MAXREGIONS 524287 /* must be prime for hashing. 262139 was a little small */
#define MAXTREES 100 * 1000 * 1000 /* bug 2360: some players are crazy */
/* FAST_CONNECT: regions are directly connected to neighbours, saves doing
a hash-access each time a neighbour is needed, 6 extra pointers per hex */
#define FAST_CONNECT
#define RF_CHAOTIC (1<<0) /* persistent */
#define RF_MALLORN (1<<1) /* persistent */
#define RF_BLOCKED (1<<2) /* persistent */
@ -136,9 +132,7 @@ extern "C" {
struct attrib *attribs;
const struct terrain_type *terrain;
struct rawmaterial *resources;
#ifdef FAST_CONNECT
struct region *connect[MAXDIRECTIONS]; /* use rconnect(r, dir) to access */
#endif
struct {
seen_mode mode;
} seen;

13
src/kernel/ship.c
View file

@ -172,19 +172,6 @@ struct ship *findship(int i)
return sfindhash(i);
}
struct ship *findshipr(const region * r, int n)
{
ship *sh;
for (sh = r->ships; sh; sh = sh->next) {
if (sh->no == n) {
assert(sh->region == r);
return sh;
}
}
return 0;
}
void damage_ship(ship * sh, double percent)
{
double damage =

6
src/laws.c
View file

@ -4211,12 +4211,6 @@ cansee(const faction * f, const region * r, const unit * u, int modifier)
return (rings <= 0 && stealth <= 0);
}
bool cansee_ex(const faction * f, const region * r, const unit * u, int modifier, seen_mode mode)
{
UNUSED_ARG(mode);
return cansee(f, r, u, modifier);
}
bool cansee_unit(const unit * u, const unit * target, int modifier)
/* target->region kann != u->region sein, wenn es um durchreisen geht */
{

2
src/laws.h
View file

@ -98,8 +98,6 @@ extern "C" {
void nmr_warnings(void);
bool cansee_ex(const struct faction * f, const struct region * r,
const struct unit * u, int modifier, seen_mode mode);
bool cansee(const struct faction * f, const struct region * r,
const struct unit *u, int modifier);
bool cansee_durchgezogen(const struct faction *f, const struct region *r,

8
src/magic.c
View file

@ -2356,14 +2356,6 @@ static void set_clone(unit * mage, unit * clone)
assert(!a->data.v || a->data.v == mage);
}
unit *has_clone(unit * mage)
{
attrib *a = a_find(mage->attribs, &at_clone);
if (a)
return (unit *)a->data.v;
return NULL;
}
static void * resolve_clone(int id, void *data) {
UNUSED_ARG(id);
if (data) {

91
src/names.c
View file

@ -369,97 +369,6 @@ static void dracoid_name(unit * u)
unit_setname(u, name);
}
/** returns an abbreviation of a string.
* TODO: buflen is being ignored */
const char *abkz(const char *s, char *buf, size_t buflen, size_t maxchars)
{
const char *p = s;
char *bufp;
unsigned int c = 0;
size_t bpt, i;
ucs4_t ucs;
size_t size;
int result;
UNUSED_ARG(buflen);
/* Pr<50>fen, ob Kurz genug */
if (strlen(s) <= maxchars) {
return s;
}
/* Anzahl der W<>rter feststellen */
while (*p != 0) {
result = unicode_utf8_to_ucs4(&ucs, p, &size);
assert(result == 0 || "damnit, we're not handling invalid input here!");
/* Leerzeichen <20>berspringen */
while (*p != 0 && !iswalnum((wint_t)ucs)) {
p += size;
result = unicode_utf8_to_ucs4(&ucs, p, &size);
assert(result == 0 || "damnit, we're not handling invalid input here!");
}
/* Counter erh<72>hen */
if (*p != 0)
++c;
/* alnums <20>berspringen */
while (*p != 0 && iswalnum((wint_t)ucs)) {
p += size;
result = unicode_utf8_to_ucs4(&ucs, p, &size);
assert(result == 0 || "damnit, we're not handling invalid input here!");
}
}
/* Buchstaben pro Teilk<6C>rzel = MAX(1,max/AnzWort) */
bpt = (c > 0) ? MAX(1, maxchars / c) : 1;
/* Einzelne W<>rter anspringen und jeweils die ersten BpT kopieren */
p = s;
c = 0;
bufp = buf;
result = unicode_utf8_to_ucs4(&ucs, p, &size);
assert(result == 0 || "damnit, we're not handling invalid input here!");
while (*p != 0 && c < maxchars) {
/* Leerzeichen <20>berspringen */
while (*p != 0 && !iswalnum((wint_t)ucs)) {
p += size;
result = unicode_utf8_to_ucs4(&ucs, p, &size);
assert(result == 0 || "damnit, we're not handling invalid input here!");
}
/* alnums <20>bertragen */
for (i = 0; i < bpt && *p != 0 && iswalnum((wint_t)ucs); ++i) {
memcpy(bufp, p, size);
p += size;
bufp += size;
++c;
result = unicode_utf8_to_ucs4(&ucs, p, &size);
assert(result == 0 || "damnit, we're not handling invalid input here!");
}
/* Bis zum n<>chsten Leerzeichen */
while (c < maxchars && *p != 0 && iswalnum((wint_t)ucs)) {
p += size;
result = unicode_utf8_to_ucs4(&ucs, p, &size);
assert(result == 0 || "damnit, we're not handling invalid input here!");
}
}
*bufp = 0;
return buf;
}
void register_names(void)
{
/* function name

23
src/report.c
View file

@ -2395,29 +2395,6 @@ struct fsee {
#define REPORT_ZIP (1 << O_COMPRESS)
#define REPORT_BZIP2 (1 << O_BZIP2)
unit *can_find(faction * f, faction * f2)
{
int key = f->no % FMAXHASH;
struct fsee *fs = fsee[key];
struct see *ss;
if (f == f2)
return f->units;
while (fs && fs->f != f)
fs = fs->nexthash;
if (!fs)
return NULL;
ss = fs->see;
while (ss && ss->seen != f2)
ss = ss->next;
if (ss) {
/* bei TARNE PARTEI yxz muss die Partei von unit proof nicht
* wirklich Partei f2 sein! */
/* assert(ss->proof->faction==f2); */
return ss->proof;
}
return NULL;
}
void register_nr(void)
{
if (!nocr)

22
src/util/attrib.c
View file

@ -54,11 +54,7 @@ int read_attribs(gamedata *data, attrib **alist, void *owner) {
void write_attribs(storage *store, attrib *alist, const void *owner)
{
#if RELEASE_VERSION < ATHASH_VERSION
a_write_orig(store, alist, owner);
#else
a_write(store, alist, owner);
#endif
}
int a_readint(attrib * a, void *owner, struct gamedata *data)
@ -518,24 +514,6 @@ void a_write(struct storage *store, const attrib * attribs, const void *owner) {
WRITE_INT(store, 0);
}
void a_write_orig(struct storage *store, const attrib * attribs, const void *owner)
{
const attrib *na = attribs;
while (na) {
if (na->type->write) {
assert(na->type->hashkey || !"attribute not registered");
WRITE_TOK(store, na->type->name);
na->type->write(na, owner, store);
na = na->next;
}
else {
na = na->nexttype;
}
}
WRITE_TOK(store, "end");
}
void attrib_done(void) {
cb_clear(&cb_deprecated);
memset(at_hash, 0, sizeof(at_hash[0]) * MAXATHASH);

2
src/util/attrib.h
View file

@ -81,8 +81,6 @@ extern "C" {
int a_age(attrib ** attribs, void *owner);
int a_read_orig(struct gamedata *data, attrib ** attribs, void *owner);
void a_write_orig(struct storage *store, const attrib * attribs, const void *owner);
int a_read(struct gamedata *data, attrib ** attribs, void *owner);
void a_write(struct storage *store, const attrib * attribs, const void *owner);