[PATCH 0/4] Fixes to allow using terminfo for colors on st

["S. Gilles" <sgilles@xxxxxxxxxxxx>]

These are to address some rough edges I found while testing Ori's
patch to use colors via terminfo entries. This mostly stems from
handling complex entries like:

        setab=\E[%?%p1%{8}%<%t4%p1%d%e%p1%{16}%<%t10%p1%{8}%-%d%e48;5;%p1%d%;m

The fourth patch here is a modified form of the patch from Ori I
tested, augmented with some irritating logic to handle termdraw.Default
specially.

S. Gilles (4):
  Allow litint with nontrivial start
  Reorder binary operations
  Allow multi-arm conditionals
  Use Set_a_foreground and Set_a_background for colors

 term.myr       | 46 +++++++++++++++++++++++++++++---------
 test/tifmt.myr | 35 ++++++++++++++++++++++++++---
 tifmt.myr      | 70 ++++++++++++++++++++++++++++++++++++++++------------------
 3 files changed, 116 insertions(+), 35 deletions(-)

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2.14.3