| 31 |
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|
| 32 |
|
#include "tiff.h" /* for int32 */ |
| 33 |
|
#include "rtio.h" |
| 34 |
+ |
#include "color.h" |
| 35 |
|
#include "resolu.h" |
| 36 |
|
|
| 37 |
|
#define MAXLINE 2048 |
| 58 |
|
{ |
| 59 |
|
fputs(HDRSTR, fp); |
| 60 |
|
fputs(s, fp); |
| 61 |
< |
putc('\n', fp); |
| 61 |
> |
fputc('\n', fp); |
| 62 |
|
} |
| 63 |
|
|
| 64 |
|
|
| 210 |
|
FILE *fp |
| 211 |
|
) |
| 212 |
|
{ |
| 213 |
+ |
int align = 0; |
| 214 |
+ |
|
| 215 |
|
fputs(FMTSTR, fp); |
| 216 |
|
fputs(s, fp); |
| 217 |
< |
putc('\n', fp); |
| 217 |
> |
/* pad to align binary type for mmap() */ |
| 218 |
> |
if (globmatch(PICFMT, s)) |
| 219 |
> |
align = 0; /* not needed for picture data */ |
| 220 |
> |
else if (!strncmp("float", s, 5)) |
| 221 |
> |
align = sizeof(float); |
| 222 |
> |
else if (!strncmp("double", s, 6)) |
| 223 |
> |
align = sizeof(double); |
| 224 |
> |
else if (!strncmp("16-bit", s, 6)) |
| 225 |
> |
align = 2; |
| 226 |
> |
else if (!strncmp("32-bit", s, 6)) |
| 227 |
> |
align = 4; |
| 228 |
> |
else if (!strncmp("64-bit", s, 6)) |
| 229 |
> |
align = 8; |
| 230 |
> |
if (align) { |
| 231 |
> |
long pos = ftell(fp); |
| 232 |
> |
if (pos >= 0) { |
| 233 |
> |
pos = (pos + 2) % align; |
| 234 |
> |
if (pos) align -= pos; |
| 235 |
> |
else align = 0; |
| 236 |
> |
} else |
| 237 |
> |
align = 0; |
| 238 |
> |
} |
| 239 |
> |
while (align-- > 0) |
| 240 |
> |
putc(' ', fp); |
| 241 |
> |
fputc('\n', fp); |
| 242 |
|
} |
| 243 |
|
|
| 244 |
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|
