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| author | Tom Lane <tgl@sss.pgh.pa.us> | 2011-09-08 16:37:40 -0400 |
|---|---|---|
| committer | Tom Lane <tgl@sss.pgh.pa.us> | 2011-09-08 16:38:24 -0400 |
| commit | d63de337f3e235f02d79a1df79dddbb002e9fd4e (patch) | |
| tree | 678bf2ddb8673c8e903d79c4a8e6184ccf02488f /src/backend/access/gist/gistbuild.c | |
| parent | 295e7dc929c346d53e0b55aaed539b0b0d59059f (diff) | |
| download | postgresql-d63de337f3e235f02d79a1df79dddbb002e9fd4e.tar.gz postgresql-d63de337f3e235f02d79a1df79dddbb002e9fd4e.zip | |
round() is not portable. Use rint().
Diffstat (limited to 'src/backend/access/gist/gistbuild.c')
| -rw-r--r-- | src/backend/access/gist/gistbuild.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/src/backend/access/gist/gistbuild.c b/src/backend/access/gist/gistbuild.c index 83192385106..58f1ef221e1 100644 --- a/src/backend/access/gist/gistbuild.c +++ b/src/backend/access/gist/gistbuild.c @@ -14,6 +14,8 @@ */ #include "postgres.h" +#include <math.h> + #include "access/genam.h" #include "access/gist_private.h" #include "catalog/index.h" @@ -420,7 +422,7 @@ calculatePagesPerBuffer(GISTBuildState *buildstate, int levelStep) */ pagesPerBuffer = 2 * pow(avgIndexTuplesPerPage, levelStep); - return round(pagesPerBuffer); + return (int) rint(pagesPerBuffer); } /* |