| 6 |
|
*/ |
| 7 |
|
|
| 8 |
|
#include <stdlib.h> |
| 9 |
– |
#include <unistd.h> |
| 9 |
|
#include <string.h> |
| 10 |
|
#include <ctype.h> |
| 11 |
|
#include "platform.h" |
| 12 |
|
#include "rtio.h" |
| 13 |
|
#include "resolu.h" |
| 14 |
< |
#ifndef _WIN32 |
| 14 |
> |
#ifdef _WIN32 |
| 15 |
> |
#undef ftello |
| 16 |
> |
#define ftello ftell |
| 17 |
> |
#undef ssize_t |
| 18 |
> |
#define ssize_t size_t |
| 19 |
> |
#else |
| 20 |
|
#include <sys/mman.h> |
| 21 |
|
#endif |
| 22 |
|
|
| 278 |
|
RECINDEX *rp = NULL; |
| 279 |
|
long nrecords; |
| 280 |
|
int i, j; |
| 281 |
+ |
/* propogate sizes */ |
| 282 |
+ |
if (ni_rows <= 0) |
| 283 |
+ |
ni_rows = no_columns; |
| 284 |
+ |
if (ni_columns <= 0) |
| 285 |
+ |
ni_columns = no_rows; |
| 286 |
|
/* get # records (& index) */ |
| 287 |
|
if (record_width > 0) { |
| 288 |
|
if ((rp = index_records(mp, record_width)) == NULL) |
| 300 |
|
} else |
| 301 |
|
nrecords = mp->len / -record_width; |
| 302 |
|
/* check sizes */ |
| 294 |
– |
if (ni_rows <= 0) |
| 295 |
– |
ni_rows = no_columns; |
| 296 |
– |
if (ni_columns <= 0) |
| 297 |
– |
ni_columns = no_rows; |
| 303 |
|
if ((ni_rows <= 0) & (ni_columns > 0)) |
| 304 |
|
ni_rows = nrecords/ni_columns; |
| 305 |
|
if ((ni_columns <= 0) & (ni_rows > 0)) |
