| 9 |
|
#include <stdlib.h> |
| 10 |
|
#include <string.h> |
| 11 |
|
#include <fcntl.h> |
| 12 |
+ |
#include "rtio.h" |
| 13 |
+ |
#include "platform.h" |
| 14 |
|
#include "resolu.h" |
| 15 |
+ |
#include "paths.h" |
| 16 |
|
#include "rmatrix.h" |
| 17 |
|
|
| 18 |
|
static char rmx_mismatch_warn[] = "WARNING: data type mismatch\n"; |
| 49 |
|
int |
| 50 |
|
rmx_newtype(int dtyp1, int dtyp2) |
| 51 |
|
{ |
| 52 |
< |
if ((dtyp1==DTxyze) | (dtyp1==DTrgbe) && dtyp1 != dtyp2) |
| 52 |
> |
if ((dtyp1==DTxyze) | (dtyp1==DTrgbe) | |
| 53 |
> |
(dtyp2==DTxyze) | (dtyp2==DTrgbe) |
| 54 |
> |
&& dtyp1 != dtyp2) |
| 55 |
|
return(0); |
| 56 |
|
if (dtyp1 < dtyp2) |
| 57 |
|
return(dtyp1); |
| 113 |
|
rmx_load_ascii(RMATRIX *rm, FILE *fp) |
| 114 |
|
{ |
| 115 |
|
int i, j, k; |
| 116 |
< |
#ifdef _WIN32 |
| 112 |
< |
_setmode(fileno(fp), _O_TEXT); |
| 113 |
< |
#endif |
| 116 |
> |
|
| 117 |
|
for (i = 0; i < rm->nrows; i++) |
| 118 |
|
for (j = 0; j < rm->ncols; j++) |
| 119 |
|
for (k = 0; k < rm->ncomp; k++) |
| 134 |
|
} |
| 135 |
|
for (i = 0; i < rm->nrows; i++) |
| 136 |
|
for (j = 0; j < rm->ncols; j++) { |
| 137 |
< |
if (fread(val, sizeof(val[0]), rm->ncomp, fp) != rm->ncomp) |
| 137 |
> |
if (getbinary(val, sizeof(val[0]), rm->ncomp, fp) != rm->ncomp) |
| 138 |
|
return(0); |
| 139 |
|
for (k = rm->ncomp; k--; ) |
| 140 |
|
rmx_lval(rm,i,j,k) = val[k]; |
| 154 |
|
} |
| 155 |
|
for (i = 0; i < rm->nrows; i++) |
| 156 |
|
for (j = 0; j < rm->ncols; j++) { |
| 157 |
< |
if (fread(val, sizeof(val[0]), rm->ncomp, fp) != rm->ncomp) |
| 157 |
> |
if (getbinary(val, sizeof(val[0]), rm->ncomp, fp) != rm->ncomp) |
| 158 |
|
return(0); |
| 159 |
|
for (k = rm->ncomp; k--; ) |
| 160 |
|
rmx_lval(rm,i,j,k) = val[k]; |
| 195 |
|
|
| 196 |
|
if (inspec == NULL) { /* reading from stdin? */ |
| 197 |
|
inspec = "<stdin>"; |
| 198 |
< |
#ifdef _WIN32 |
| 196 |
< |
_setmode(fileno(stdin), _O_BINARY); |
| 197 |
< |
#endif |
| 198 |
> |
SET_FILE_BINARY(stdin); |
| 199 |
|
} else if (inspec[0] == '!') { |
| 200 |
|
if ((fp = popen(inspec+1, "r")) == NULL) |
| 201 |
|
return(NULL); |
| 202 |
< |
#ifdef _WIN32 |
| 202 |
< |
_setmode(fileno(fp), _O_BINARY); |
| 203 |
< |
#endif |
| 202 |
> |
SET_FILE_BINARY(stdin); |
| 203 |
|
} else { |
| 204 |
|
const char *sp = inspec; /* check suffix */ |
| 205 |
|
while (*sp) |
| 212 |
|
return(NULL); |
| 213 |
|
dnew = rmx_from_cmatrix(cm); |
| 214 |
|
cm_free(cm); |
| 215 |
+ |
dnew->dtype = DTascii; |
| 216 |
|
return(dnew); |
| 217 |
|
} |
| 218 |
|
/* else open it ourselves */ |
| 250 |
|
dnew->info = dinfo.info; |
| 251 |
|
switch (dinfo.dtype) { |
| 252 |
|
case DTascii: |
| 253 |
+ |
SET_FILE_TEXT(stdin); |
| 254 |
|
if (!rmx_load_ascii(dnew, fp)) |
| 255 |
|
goto loaderr; |
| 256 |
|
dnew->dtype = DTascii; /* should leave double? */ |
| 298 |
|
rmx_write_ascii(const RMATRIX *rm, FILE *fp) |
| 299 |
|
{ |
| 300 |
|
int i, j, k; |
| 301 |
< |
#ifdef _WIN32 |
| 301 |
< |
_setmode(fileno(fp), _O_TEXT); |
| 302 |
< |
#endif |
| 301 |
> |
|
| 302 |
|
for (i = 0; i < rm->nrows; i++) { |
| 303 |
|
for (j = 0; j < rm->ncols; j++) { |
| 304 |
|
for (k = 0; k < rm->ncomp; k++) |
| 324 |
|
for (j = 0; j < rm->ncols; j++) { |
| 325 |
|
for (k = rm->ncomp; k--; ) |
| 326 |
|
val[k] = (float)rmx_lval(rm,i,j,k); |
| 327 |
< |
if (fwrite(val, sizeof(val[0]), rm->ncomp, fp) != rm->ncomp) |
| 327 |
> |
if (putbinary(val, sizeof(val[0]), rm->ncomp, fp) != rm->ncomp) |
| 328 |
|
return(0); |
| 329 |
|
} |
| 330 |
|
return(1); |
| 344 |
|
for (j = 0; j < rm->ncols; j++) { |
| 345 |
|
for (k = rm->ncomp; k--; ) |
| 346 |
|
val[k] = rmx_lval(rm,i,j,k); |
| 347 |
< |
if (fwrite(val, sizeof(val[0]), rm->ncomp, fp) != rm->ncomp) |
| 347 |
> |
if (putbinary(val, sizeof(val[0]), rm->ncomp, fp) != rm->ncomp) |
| 348 |
|
return(0); |
| 349 |
|
} |
| 350 |
|
return(1); |
| 381 |
|
|
| 382 |
|
if ((rm == NULL) | (fp == NULL)) |
| 383 |
|
return(0); |
| 384 |
+ |
#ifdef getc_unlocked |
| 385 |
+ |
flockfile(fp); |
| 386 |
+ |
#endif |
| 387 |
|
/* complete header */ |
| 388 |
|
if (rm->info) |
| 389 |
|
fputs(rm->info, fp); |
| 428 |
|
return(0); |
| 429 |
|
} |
| 430 |
|
ok &= (fflush(fp) == 0); |
| 431 |
+ |
#ifdef getc_unlocked |
| 432 |
+ |
funlockfile(fp); |
| 433 |
+ |
#endif |
| 434 |
|
rmx_free(mydm); |
| 435 |
|
return(ok); |
| 436 |
|
} |
| 516 |
|
for (k = mres->ncomp; k--; ) { |
| 517 |
|
long double d = 0; |
| 518 |
|
for (h = m1->ncols; h--; ) |
| 519 |
< |
d += (long double)rmx_lval(m1,i,h,k) * |
| 515 |
< |
(long double)rmx_lval(m2,h,j,k); |
| 519 |
> |
d += rmx_lval(m1,i,h,k) * rmx_lval(m2,h,j,k); |
| 520 |
|
rmx_lval(mres,i,j,k) = (double)d; |
| 521 |
|
} |
| 522 |
|
return(mres); |