diff options
author | Boris Kolpackov <boris@codesynthesis.com> | 2012-09-10 12:12:06 +0200 |
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committer | Boris Kolpackov <boris@codesynthesis.com> | 2012-09-10 12:12:06 +0200 |
commit | 866f0ce4fa567db60d46741a5c865cdf2741c619 (patch) | |
tree | bee686836227a8d83251d7670a6849c43c432481 /odb/sqlite/statement.cxx | |
parent | b3af5d13db8c29b42436c54abd94b73b7a7f00bd (diff) |
Add support for alternative UTF-16 image for TEXT in SQLite
Use it to handle QString and support std::wstring on Windows.
Diffstat (limited to 'odb/sqlite/statement.cxx')
-rw-r--r-- | odb/sqlite/statement.cxx | 34 |
1 files changed, 27 insertions, 7 deletions
diff --git a/odb/sqlite/statement.cxx b/odb/sqlite/statement.cxx index 60cf410..36066ff 100644 --- a/odb/sqlite/statement.cxx +++ b/odb/sqlite/statement.cxx @@ -125,6 +125,15 @@ namespace odb SQLITE_STATIC); break; } + case bind::text16: + { + e = sqlite3_bind_text16 (stmt_, + j, + b.buffer, + static_cast<int> (*b.size), + SQLITE_STATIC); + break; + } case bind::blob: { e = sqlite3_bind_blob (stmt_, @@ -189,17 +198,28 @@ namespace odb break; } case bind::text: + case bind::text16: case bind::blob: { - // SQLite documentation recommends that we first call *_text() - // or *_blob() function in order to force the type conversion, - // if any. + // SQLite documentation recommends that we first call *_text(), + // *_text16(), or *_blob() function in order to force the type + // conversion, if any. // - const void* d (b.type == bind::text - ? sqlite3_column_text (stmt_, j) - : sqlite3_column_blob (stmt_, j)); + const void* d; - *b.size = static_cast<size_t> (sqlite3_column_bytes (stmt_, j)); + if (b.type != bind::text16) + { + d = b.type == bind::text + ? sqlite3_column_text (stmt_, j) + : sqlite3_column_blob (stmt_, j); + *b.size = static_cast<size_t> (sqlite3_column_bytes (stmt_, j)); + } + else + { + d = sqlite3_column_text16 (stmt_, j); + *b.size = static_cast<size_t> ( + sqlite3_column_bytes16 (stmt_, j)); + } if (*b.size > b.capacity) { |