Avoid unportable usage of sscanf(UINT64_FORMAT).
On Mingw, it seems that scanf() doesn't necessarily accept the same format
codes that printf() does, and in particular it may fail to recognize %llu
even though printf() does. Since configure only probes printf() behavior
while setting up the INT64_FORMAT macros, this means it's unsafe to use
those macros with scanf(). We had only one instance of such a coding
pattern, in contrib/pg_stat_statements, so change that code to avoid
the problem.
Per buildfarm warnings. Back-patch to 9.0 where the troublesome code
was introduced.
Michael Paquier
Branch
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master
Details
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http://git.postgresql.org/pg/commitdiff/9d7ded0f4277f5c0063eca8e871a34e2355a8371
Modified Files
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contrib/pg_stat_statements/pg_stat_statements.c | 12 ++++++++++--
1 file changed, 10 insertions(+), 2 deletions(-)
