diff options
Diffstat (limited to 'libpqpp/command.cpp')
| -rw-r--r-- | libpqpp/command.cpp | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/libpqpp/command.cpp b/libpqpp/command.cpp index ba12574..94079da 100644 --- a/libpqpp/command.cpp +++ b/libpqpp/command.cpp @@ -25,6 +25,27 @@ PQ::Command::~Command() } void +PQ::Command::prepareSql(std::string & psql, const std::string & sql) +{ + char buf[4]; + 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; + } + else if (*i == '\'') { + inquote = !inquote; + psql += *i; + } + else { + psql += *i; + } + } +} + +void PQ::Command::paramsAtLeast(unsigned int n) { if (values.size() <= n) { |