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Viewing changes to lib/stats/c_maxx.c

  • Committer: Package Import Robot
  • Author(s): Bas Couwenberg
  • Date: 2015-02-20 23:12:08 UTC
  • mfrom: (8.2.6 experimental)
  • Revision ID: package-import@ubuntu.com-20150220231208-1u6qvqm84v430b10
Tags: 7.0.0-1~exp1
* New upstream release.
* Update python-ctypes-ternary.patch to use if/else instead of and/or.
* Drop check4dev patch, rely on upstream check.
* Add build dependency on libpq-dev to grass-dev for libpq-fe.h.
* Drop patches applied upstream, refresh remaining patches.
* Update symlinks for images switched from jpg to png.

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lib/stats/c_maxx.c
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#include <grass/gis.h>
 
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#include <grass/raster.h>
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void c_maxx(DCELL * result, DCELL * values, int n, const void *closure)
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{
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    DCELL max, maxx;
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    int i;
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    G_set_d_null_value(&max, 1);
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    G_set_d_null_value(&maxx, 1);
 
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    Rast_set_d_null_value(&max, 1);
 
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    Rast_set_d_null_value(&maxx, 1);
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    for (i = 0; i < n; i++) {
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        if (G_is_d_null_value(&values[i]))
 
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        if (Rast_is_d_null_value(&values[i]))
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            continue;
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        if (G_is_d_null_value(&max) || max < values[i]) {
 
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        if (Rast_is_d_null_value(&max) || max < values[i]) {
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            max = values[i];
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            maxx = i;
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        }
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    }
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    if (G_is_d_null_value(&maxx))
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        G_set_d_null_value(result, 1);
 
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    if (Rast_is_d_null_value(&maxx))
 
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        Rast_set_d_null_value(result, 1);
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    else
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        *result = maxx;
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}