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(getin): Confusing. Redesign.

Browse source 
(edit): Simplify.

(doland): Spelling fix.
This commit is contained in:
Markus Armbruster 2006-04-17 08:13:20 +00:00
parent 7b97f33789
commit 3813203174
1 changed files with 53 additions and 59 deletions
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112
src/lib/commands/edit.c
View file

@ -64,7 +64,7 @@ static int doland(char, int, char *, struct sctstr *);
static int doplane(char, int, char *, struct plnstr *);
static int doship(char, int, char *, struct shpstr *);
static int dounit(char, int, char *, float, struct lndstr *);
static int getin(char **, char **, int *, char *);
static int getin(char *, char **);
static void noise(struct sctstr *, int, char *, int, int);
static void pr_land(struct lndstr *);
static void pr_plane(struct plnstr *);
@ -82,7 +82,7 @@ edit(void)
struct lndstr land;
char *what;
char *ptr;
char *thing;
char thing;
int num;
int arg;
int err;
@ -159,57 +159,57 @@ edit(void)
break;
}
}
ptr = &buf[0];
*ptr = 0;
for (;;) {
if (player->argp[arg_index] != 0) {
if (player->argp[arg_index+1] != 0) {
thing = player->argp[arg_index++];
thing = player->argp[arg_index++][0];
ptr = player->argp[arg_index++];
arg = atoi(ptr);
} else
return RET_SYN;
} else if (arg_index == 3) {
if ((err = getin(&thing, &ptr, &arg, buf)) != RET_OK) {
if (err == END) {
switch (ewhat) {
case 'c':
prnat(np);
break;
case 'l':
prsect(&sect);
break;
case 's':
pr_ship(&ship);
break;
case 'u':
pr_land(&land);
break;
case 'p':
pr_plane(&plane);
break;
}
err = getin(buf, &ptr);
if (err < 0)
return RET_SYN;
if (err == 0) {
switch (ewhat) {
case 'c':
prnat(np);
break;
} else
return err;
case 'l':
prsect(&sect);
break;
case 's':
pr_ship(&ship);
break;
case 'u':
pr_land(&land);
break;
case 'p':
pr_plane(&plane);
break;
}
return RET_OK;
}
thing = err;
arg = atoi(ptr);
} else
break;
return RET_OK;
switch (ewhat) {
case 'c':
farg = (float)atof(ptr);
if ((err = docountry(thing[0], arg, ptr, farg, np))
!= RET_OK)
if ((err = docountry(thing, arg, ptr, farg, np)) != RET_OK)
return err;
break;
case 'l':
if ((err = doland(thing[0], arg, ptr, &sect)) != RET_OK)
if ((err = doland(thing, arg, ptr, &sect)) != RET_OK)
return err;
if (!putsect(&sect))
return RET_FAIL;
break;
case 's':
if ((err = doship(thing[0], arg, ptr, &ship)) != RET_OK)
if ((err = doship(thing, arg, ptr, &ship)) != RET_OK)
return err;
if (!ef_ensure_space(EF_SHIP, ship.shp_uid, 50))
return RET_FAIL;
@ -218,8 +218,7 @@ edit(void)
break;
case 'u':
farg = (float)atof(ptr);
if ((err = dounit(thing[0], arg, ptr, farg, &land))
!= RET_OK)
if ((err = dounit(thing, arg, ptr, farg, &land)) != RET_OK)
return err;
if (!ef_ensure_space(EF_LAND, land.lnd_uid, 50))
return RET_FAIL;
@ -227,8 +226,7 @@ edit(void)
return RET_FAIL;
break;
case 'p':
if ((err = doplane(thing[0], arg, ptr, &plane))
!= RET_OK)
if ((err = doplane(thing, arg, ptr, &plane)) != RET_OK)
return err;
if (!ef_ensure_space(EF_PLANE, plane.pln_uid, 50))
return RET_FAIL;
@ -236,12 +234,7 @@ edit(void)
return RET_FAIL;
break;
}
if (err != RET_OK)
break;
else
ptr = 0;
}
return RET_OK;
}
static void
@ -453,25 +446,26 @@ errcheck(int num, int min, int max)
}
static int
getin(char **what, char **p, int *arg, char *buf)
getin(char *buf, char **valp)
{
if (!(*what = getstarg(*p, "%c xxxxx -- thing value : ", buf))) {
return RET_SYN;
}
if (**what == '\0')
return END;
while (**what && isspace(**what))
(*what)++;
if (**what == '\0')
return RET_SYN;
for (*p = *what; **p && !isspace(**p); (*p)++) /* skip non spaces */
continue;
while (**p && isspace(**p))
(*p)++;
if (**p == '\0')
return RET_SYN;
*arg = atoi(*p);
return RET_OK;
char *p;
unsigned char thing;
p = getstarg(NULL, "%c xxxxx -- thing value : ", buf);
if (!p)
return -1;
if (!*p)
return 0;
for (; isspace(*p); p++) ;
if (!*p)
return -1;
thing = *p;
for (; *p && !isspace(*p); p++) ;
for (; isspace(*p); p++) ;
if (!*p)
return -1;
*valp = p;
return thing;
}
static void
@ -634,7 +628,7 @@ doland(char op, int arg, char *p, struct sctstr *sect)
case 'D':
if (!sarg_xy(p, &newx, &newy))
return RET_SYN;
pr("Distribtion Location for sector %s changed from %s to %s\n",
pr("Distribution Location for sector %s changed from %s to %s\n",
xyas(sect->sct_x, sect->sct_y, player->cnum),
xyas(sect->sct_dist_x, sect->sct_dist_y, player->cnum),
xyas(newx, newy, player->cnum));