Result was a success, or failure is suppressed

Helper function used in some tests below. Generates an XML sample about approximateSize bytes long.

Convert a wide string (wstring) to a UTF-16 encoded string. This is equivalent to either utf32_to_utf16() or direct copy depending on the pla

A similar one checking that the given connection string is invalid.

helper function for hardcoded queries: this is a simple wrapper for sqlite3_exec() which throws an exception on error.

Fill the provided struct tm with the values corresponding to the given date in UTC. Notice that both years and months are normal human 1-based values

(lossless) conversion from the legacy data type enum

Reverse function for formatting datetime values. The string returned in the buffer uses YYYY-MM-DD HH:MM:SS format.

Returns number of rows afected by last statement or -1 if there is no such counter available.

Convert a UTF-16 encoded string to a wide string (wstring). This is equivalent to either utf16_to_utf32() or direct copy depending on the pla

Locale-independent, i.e. always using "C" locale, function for converting floating point number to string. The resulting string will contain the floa

helper function for hardcoded queries

helper function for parsing decimal data (for std::tm)

Convert a wide string (wstring) to a UTF-8 encoded string. This is equivalent to either utf32_to_utf8() or utf16_to_utf8() depending on the p

for dynamic backend loading

helper function to quote a string before sending to PostgreSQL

Convert a UTF-8 encoded string to a wide string (wstring). This is equivalent to either utf8_to_utf32() or utf8_to_utf16() depending on the p

Locale-independent, i.e. always using "C" locale, function for converting strings to numbers. The string must contain a floating point number in "C"

Colour::LightGrey

non-synchronized helpers for the other functions