| 9 |
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#include <time.h> |
| 10 |
|
|
| 11 |
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#include "platform.h" |
| 12 |
+ |
#include "rtprocess.h" |
| 13 |
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#include "color.h" |
| 14 |
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#include "resolu.h" |
| 15 |
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|
| 18 |
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|
| 19 |
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#define ASPECT (120./144.) /* pixel aspect ratio */ |
| 20 |
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|
| 21 |
< |
#define FILTER "pfilt -1 -x %d -y %d -p %f %s",NCOLS,NROWS,ASPECT |
| 21 |
> |
#define FILTER "pfilt -1 -x %d -y %d -p %f",NCOLS,NROWS,ASPECT |
| 22 |
> |
#define FILTER_F "pfilt -1 -x %d -y %d -p %f \"%s\"",NCOLS,NROWS,ASPECT |
| 23 |
|
|
| 24 |
|
/* |
| 25 |
|
* Subtractive primaries are ordered: Yellow, Magenta, Cyan. |
| 31 |
|
|
| 32 |
|
int dofilter = 0; /* filter through pfilt first? */ |
| 33 |
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|
| 32 |
– |
extern FILE *popen(); |
| 34 |
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|
| 34 |
– |
|
| 35 |
|
main(argc, argv) |
| 36 |
|
int argc; |
| 37 |
|
char *argv[]; |
| 56 |
|
printp(fname) /* print a picture */ |
| 57 |
|
char *fname; |
| 58 |
|
{ |
| 59 |
< |
char buf[64]; |
| 59 |
> |
char buf[PATH_MAX]; |
| 60 |
|
FILE *input; |
| 61 |
|
int xres, yres; |
| 62 |
|
COLR scanline[NCOLS]; |
| 64 |
|
|
| 65 |
|
if (dofilter) { |
| 66 |
|
if (fname == NULL) { |
| 67 |
< |
sprintf(buf, FILTER, ""); |
| 67 |
> |
sprintf(buf, FILTER); |
| 68 |
|
fname = "<stdin>"; |
| 69 |
|
} else |
| 70 |
< |
sprintf(buf, FILTER, fname); |
| 70 |
> |
sprintf(buf, FILTER_F, fname); |
| 71 |
|
if ((input = popen(buf, "r")) == NULL) { |
| 72 |
|
fprintf(stderr, "Cannot execute: %s\n", buf); |
| 73 |
|
return(-1); |
| 125 |
|
register long c; |
| 126 |
|
register int i, j; |
| 127 |
|
|
| 128 |
< |
if (bpos = y % 23) { |
| 128 |
> |
if ( (bpos = y % 23) ) { |
| 129 |
|
|
| 130 |
|
for (j = 0; j < 3; j++) |
| 131 |
|
for (i = 0; i < len; i++) |
