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| author | Dan Goodliffe <dan@randomdan.homeip.net> | 2023-10-08 16:58:13 +0100 |
|---|---|---|
| committer | Dan Goodliffe <dan@randomdan.homeip.net> | 2023-10-08 16:58:13 +0100 |
| commit | 78d8eeadcf6642eb52b3b178d6da620b0bb34289 (patch) | |
| tree | 4777a94e6438b79e146754c58ad81a7b6d2a4118 /libpqpp/pq-selectbase.cpp | |
| parent | Fix virtual/override attribute use (diff) | |
| download | libdbpp-postgresql-78d8eeadcf6642eb52b3b178d6da620b0bb34289.tar.bz2 libdbpp-postgresql-78d8eeadcf6642eb52b3b178d6da620b0bb34289.tar.xz libdbpp-postgresql-78d8eeadcf6642eb52b3b178d6da620b0bb34289.zip | |
Use unique_ptr for execution results
Diffstat (limited to 'libpqpp/pq-selectbase.cpp')
| -rw-r--r-- | libpqpp/pq-selectbase.cpp | 14 |
1 files changed, 3 insertions, 11 deletions
diff --git a/libpqpp/pq-selectbase.cpp b/libpqpp/pq-selectbase.cpp index d884d06..00abdb9 100644 --- a/libpqpp/pq-selectbase.cpp +++ b/libpqpp/pq-selectbase.cpp @@ -9,22 +9,14 @@ #include <string> PQ::SelectBase::SelectBase(const std::string & sql, const PQ::CommandOptionsCPtr & pqco) : - DB::Command(sql), DB::SelectCommand(sql), nTuples(0), tuple(0), execRes(nullptr), - binary(pqco ? pqco->fetchBinary : false) + DB::Command(sql), DB::SelectCommand(sql), nTuples(0), tuple(0), binary(pqco ? pqco->fetchBinary : false) { } -PQ::SelectBase::~SelectBase() -{ - if (execRes) { - PQclear(execRes); - } -} - void -PQ::SelectBase::createColumns(PGresult * execRes) +PQ::SelectBase::createColumns() { - auto nFields = PQnfields(execRes); + auto nFields = PQnfields(execRes.get()); for (decltype(nFields) f = 0; f < nFields; f += 1) { if (binary) { insertColumn(std::make_unique<BinaryColumn>(this, f)); |