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| author | Dan Goodliffe <dan@randomdan.homeip.net> | 2016-05-24 21:47:17 +0100 |
|---|---|---|
| committer | Dan Goodliffe <dan@randomdan.homeip.net> | 2016-05-24 21:47:17 +0100 |
| commit | 0829f52f9d9de7e2aa442224a01723c9a02856d8 (patch) | |
| tree | 775112195507f196f2125a9432846725f73de9c6 | |
| parent | Use prepared statements for bulk selects (diff) | |
| download | libdbpp-postgresql-0829f52f9d9de7e2aa442224a01723c9a02856d8.tar.bz2 libdbpp-postgresql-0829f52f9d9de7e2aa442224a01723c9a02856d8.tar.xz libdbpp-postgresql-0829f52f9d9de7e2aa442224a01723c9a02856d8.zip | |
Don't truncate and create random breakage with over 100 paramslibdbpp-postgresql-1.0.5
| -rw-r--r-- | libpqpp/pq-command.cpp | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/libpqpp/pq-command.cpp b/libpqpp/pq-command.cpp index 790c7f7..14efa77 100644 --- a/libpqpp/pq-command.cpp +++ b/libpqpp/pq-command.cpp @@ -27,13 +27,12 @@ PQ::Command::~Command() void PQ::Command::prepareSql(std::string & psql, const std::string & sql) { - char buf[4]; + char buf[10]; int p = 1; bool inquote = false; for(std::string::const_iterator i = sql.begin(); i != sql.end(); ++i) { if (*i == '?' && !inquote) { - snprintf(buf, 4, "$%d", p++); - psql += buf; + psql.append(buf, snprintf(buf, 10, "$%d", p++)); } else if (*i == '\'') { inquote = !inquote; |