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#ifndef lint |
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static const char RCSid[] = "$Id$"; |
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#endif |
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/* |
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* Compute time-step glare using imageless DGP calculation method. |
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* |
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*/ |
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#include <ctype.h> |
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#include "paths.h" |
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#include "platform.h" |
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#include "standard.h" |
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#include "cmatrix.h" |
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#include "resolu.h" |
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#include "cmglare.h" |
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char *progname; /* global argv[0] */ |
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– |
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/* Sum together a set of images and write result to fout */ |
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static int |
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sum_images(const char *fspec, const CMATRIX *cv, FILE *fout) |
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} |
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/* flat file check */ |
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if ((data_start = ftell(fp)) > 0 && fseek(fp, 0L, SEEK_END) == 0) { |
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< |
flat_file = (ftell(fp) == data_start + sizeof(COLR)*xr*yr); |
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flat_file = (ftell(fp) >= data_start + sizeof(COLR)*xr*yr); |
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if (fseek(fp, data_start, SEEK_SET) < 0) { |
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sprintf(errmsg, "cannot seek on picture '%s'", fname); |
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error(SYSTEM, errmsg); |
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clock_t timer = clock(); |
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#endif /* DC_GLARE */ |
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|
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< |
progname = argv[0]; |
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> |
fixargv0(argv[0]); |
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/* get options */ |
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for (a = 1; a < argc && argv[a][0] == '-'; a++) |
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switch (argv[a][1]) { |
