| 276 |
|
int no_rows = 0; /* number of output rows */ |
| 277 |
|
|
| 278 |
|
/* check settings and assign defaults */ |
| 279 |
< |
static void |
| 279 |
> |
static int |
| 280 |
|
check_sizes() |
| 281 |
|
{ |
| 282 |
|
if (fmtid == NULL) { |
| 288 |
|
comp_size = sizeof(double); |
| 289 |
|
else if (!strcmp(fmtid, "byte")) |
| 290 |
|
comp_size = 1; |
| 291 |
+ |
else { |
| 292 |
+ |
fprintf(stderr, "Unsupported format: %s\n", fmtid); |
| 293 |
+ |
return(0); |
| 294 |
+ |
} |
| 295 |
|
} |
| 296 |
|
if (n_comp <= 0) |
| 297 |
|
n_comp = 3; |
| 298 |
+ |
return(1); |
| 299 |
|
} |
| 300 |
|
|
| 301 |
|
/* output transposed ASCII or binary data from memory */ |
| 578 |
|
if (i_header) { /* read header */ |
| 579 |
|
if (getheader(stdin, &headline, NULL) < 0) |
| 580 |
|
return(1); |
| 581 |
< |
check_sizes(); |
| 581 |
> |
if (!check_sizes()) |
| 582 |
> |
return(1); |
| 583 |
|
if (comp_size) { /* a little late... */ |
| 584 |
|
SET_FILE_BINARY(stdin); |
| 585 |
|
SET_FILE_BINARY(stdout); |
| 586 |
|
} |
| 587 |
< |
} else |
| 588 |
< |
check_sizes(); |
| 587 |
> |
} else if (!check_sizes()) |
| 588 |
> |
return(1); |
| 589 |
|
if (o_header) { /* write header */ |
| 590 |
|
printargs(argc, argv, stdout); |
| 591 |
|
if (transpose && (no_rows <= 0) & (no_columns <= 0)) { |
