types on some platforms.

is defined as an int while everyone else expects a long regardless of
length.

2) Assert that the source operand is not special. Prevent resulting assert
   failure (harmless) by initializing flags before calling mpd_qshiftr_inplace.

3) Save a couple of instructions (mpd_zerocoeff already sets digits and len).
   Reorder initialization to match the order in the mpd_t struct.

Found with Clang's Static Analyzer.

after itself properly.

deadlock if the main thread fails before sending all the data.

Initial patch by Popa Claudiu.

Initial patch by Popa Claudiu.

Patch written by Serhiy Storchaka

Clarify that the purpose of computing all the miscellaneous collection types is to register them with the appropriate ABCs.

  Patch by Popa Claudiu.

rather than raising RuntimeError (allocated space is sufficient for the
additional character).

conversion in the Decimal constructor. Exact here refers to the
representation and not to the value (clamping does not change the value).

issue. Speed up UTF-16 by 20%.

Patch by Guilherme Polo.