9 |
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#include <stdlib.h> |
10 |
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#include <string.h> |
11 |
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#include <fcntl.h> |
12 |
+ |
#include "rtio.h" |
13 |
+ |
#include "platform.h" |
14 |
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#include "resolu.h" |
15 |
+ |
#include "paths.h" |
16 |
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#include "rmatrix.h" |
17 |
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|
18 |
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static char rmx_mismatch_warn[] = "WARNING: data type mismatch\n"; |
113 |
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rmx_load_ascii(RMATRIX *rm, FILE *fp) |
114 |
|
{ |
115 |
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int i, j, k; |
116 |
< |
#ifdef _WIN32 |
114 |
< |
_setmode(fileno(fp), _O_TEXT); |
115 |
< |
#endif |
116 |
> |
|
117 |
|
for (i = 0; i < rm->nrows; i++) |
118 |
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for (j = 0; j < rm->ncols; j++) |
119 |
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for (k = 0; k < rm->ncomp; k++) |
134 |
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} |
135 |
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for (i = 0; i < rm->nrows; i++) |
136 |
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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 |
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rmx_lval(rm,i,j,k) = val[k]; |
154 |
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} |
155 |
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for (i = 0; i < rm->nrows; i++) |
156 |
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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 |
198 |
< |
_setmode(fileno(stdin), _O_BINARY); |
199 |
< |
#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 |
204 |
< |
_setmode(fileno(fp), _O_BINARY); |
205 |
< |
#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 |
303 |
< |
_setmode(fileno(fp), _O_TEXT); |
304 |
< |
#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) * |
517 |
< |
(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); |