// AB 10 형태의 자료를 입력받는다.
void input()
{
scanf("%d %d", &V, &E);
int a, b, c;
char vertex[3];
int i;
for (i = 0; i < E; i++)
{
scanf("%s %d", vertex, &c);
a = name2int(vertex[0]);
b = name2int(vertex[1]);
edge[i].v1 = a;
edge[i].v2 = b;
edge[i].weight = c;
}
}
void input_adjmatrix(int a[][MAX_VERTEX], int *V, int *E)
{
char vertex[3];
int i, j, k;
printf("\nInput number of Vertex & Edge\n");
fscanf(fp, "%d %d", V, E); /* input no of Vertex & Edge */
for (i = 0; i < *V; i++)
for (j = 0; j < *E; j++) a[i][j] = 0;
for (i = 0; i < *V; i++)
a[i][i] = 1; /* assume reflexive */
for (k = 0; k < *E; k++)
{
printf("\n Input two Vertex consist of Edge -> ");
fscanf(fp, "%s", vertex);
i = name2int(vertex[0]);
j = name2int(vertex[1]);
a[i][j] = 1; /* symmetry for undirected graph */
a[j][i] = 1;
}
}
void input_adjlist(node *a[], int *V, int *E)
{
char vertex[3];
int i, j;
node *t;
printf("\nInput number of Vertex & Edge\n");
fscanf(fp, "%d %d", V, E); /* input no of Vertex & Edge */
for (i = 0; i < *V; i++) /* initialize nodes */
a[i] = NULL;
for (j = 0; j < *E; j++)
{
printf("\nInput two Vertex consist of Edge -> ");
fscanf(fp,"%s", vertex);
i = name2int(vertex[0]); /* asymmetry for directed graph */
t = (node*)malloc(sizeof(node));
t->vertex = name2int(vertex[1]);
t->next = a[i];
a[i] = t;
}
}
void input_adjlist(head net[], int *V, int *E)
{ /* input network */
int i, j;
char edge[3];
node *t;
printf("\nInput number of Vertex & Edge\n");
fscanf(fp, "%d %d", V, E); /* input no of Vertex & Edge */
set_count_zero(network, *V);
for (i = 0; i < *V; i++)
net[i].next = NULL;
for (j = 0; j < *E; j++)
{
printf("\nInput two Vertex consist of Edge -> ");
fscanf(fp, "%s", edge);
t = (node*)malloc(sizeof(node));
t->vertex = name2int(edge[1]);
t->next = net[name2int(edge[0])].next;
net[name2int(edge[0])].next = t;
}
}
void
rd_field(struct field *f, char *val, int merge)
{
struct wscons_keymap *mp;
struct field_pc *pc;
u_int u, r, fr;
char *p;
int i;
switch (f->format) {
case FMT_UINT:
if (sscanf(val, "%u", &u) != 1)
errx(1, "%s: not a number", val);
if (merge)
*((u_int *) f->valp) += u;
else
*((u_int *) f->valp) = u;
break;
case FMT_INT:
if (sscanf(val, "%d", &i) != 1)
errx(1, "%s: not a number", val);
if (merge)
*((int *) f->valp) += i;
else
*((int *) f->valp) = i;
break;
case FMT_BOOL:
if (*val != 'o' || (val[1] != 'n' &&
(val[1] != 'f' || val[2] != 'f')))
errx(1, "%s: invalid value (on/off)", val);
*((u_int *) f->valp) = val[1] == 'n'? 1 : 0;
break;
case FMT_PC:
fr = 0;
if ((i = sscanf(val, "%u.%u%%", &u, &fr)) != 2 && i != 1)
errx(1, "%s: not a valid number", val);
pc = f->valp;
r = pc->max - pc->min;
i = pc->min + (r * u) / 100 + (r * fr) / 100 / 100;
if (merge == '+')
pc->cur += i;
else if (merge == '-')
pc->cur -= i;
else
pc->cur = i;
if (pc->cur > pc->max)
pc->cur = pc->max;
if (pc->cur < pc->min)
pc->cur = pc->min;
break;
case FMT_KBDENC:
p = strchr(val, '.');
if (p != NULL)
*p++ = '\0';
i = name2int(val, kbdenc_tab, TABLEN(kbdenc_tab));
if (i == -1)
errx(1, "%s: not a valid encoding", val);
*((u_int *) f->valp) = i;
while (p) {
val = p;
p = strchr(p, '.');
if (p != NULL)
*p++ = '\0';
i = name2int(val, kbdvar_tab, TABLEN(kbdvar_tab));
if (i == -1)
errx(1, "%s: not a valid variant", val);
*((u_int *) f->valp) |= i;
}
break;
case FMT_KBMAP:
if (! merge)
kbmap.maplen = 0;
map_scan_setinput(val);
yyparse();
if (merge) {
if (newkbmap.maplen < kbmap.maplen)
newkbmap.maplen = kbmap.maplen;
for (i = 0; i < kbmap.maplen; i++) {
mp = newkbmap.map + i;
if (mp->command == KS_voidSymbol &&
mp->group1[0] == KS_voidSymbol &&
mp->group1[1] == KS_voidSymbol &&
mp->group2[0] == KS_voidSymbol &&
mp->group2[1] == KS_voidSymbol)
*mp = kbmap.map[i];
}
}
kbmap.maplen = newkbmap.maplen;
bcopy(newkbmap.map, kbmap.map,
kbmap.maplen*sizeof(struct wscons_keymap));
break;
case FMT_SCALE:
{
const char *errstr = 0;
/* Unspecified values default to 0. */
bzero(&wmcoords, sizeof(wmcoords));
val = (void *)strtok(val, ",");
if (val != NULL) {
wmcoords.minx = (int)strtonum(val,
-32768, 32767, &errstr);
val = (void *)strtok(NULL, ",");
}
if (!errstr && val != NULL) {
wmcoords.maxx = (int)strtonum(val,
-32768, 32767, &errstr);
val = (void *)strtok(NULL, ",");
}
if (!errstr && val != NULL) {
wmcoords.miny = (int)strtonum(val,
-32768, 32767, &errstr);
val = (void *)strtok(NULL, ",");
}
if (!errstr && val != NULL) {
wmcoords.maxy = (int)strtonum(val,
-32768, 32767, &errstr);
val = (void *)strtok(NULL, ",");
}
if (!errstr && val != NULL) {
wmcoords.swapxy = (int)strtonum(val,
-32768, 32767, &errstr);
val = (void *)strtok(NULL, ",");
}
if (!errstr && val != NULL) {
wmcoords.resx = (int)strtonum(val,
0, 32767, &errstr);
val = (void *)strtok(NULL, ",");
}
if (!errstr && val != NULL) {
wmcoords.resy = (int)strtonum(val,
0, 32767, &errstr);
val = (void *)strtok(NULL, ",");
}
if (errstr)
errx(1, "calibration value is %s", errstr);
if (val != NULL)
errx(1, "too many calibration values");
break;
}
case FMT_STRING:
strlcpy(f->valp, val, WSFONT_NAME_SIZE);
break;
default:
errx(1, "internal error: rd_field: no format %d", f->format);
break;
}
}
