Archives/notcurses
2
0
Fork 0
mirror of https://github.com/dankamongmen/notcurses.git synced 2024-11-06 03:20:26 +00:00
Code Issues Packages Projects Releases Wiki Activity
ddf206462b
notcurses/CHANGELOG.md
nick black a77774f4dc
notcurses_at_yx(): value-result u32+u64, not cell 
Resolves #410. notcurses_at_yx() accepted a cell*, but the
gcluster of this cell was always set to 0. The EGC is instead
a heap-allocated copy, returned as the primary return value.
This is due to the absence of an egcpool to bind against.
Existing callers can be converted thus:

* instead of passing cell 'c', pass &(c)->attrword, &(c)->channels
* either initialize 'c' with CELL_TRIVIAL_INITIALIZER, or set its
   gcluster field to 0 following the call

I've updated all calls from tests/demos, updated the docs, and
updated the C++ and Python wrappers.
2020-03-27 03:49:13 -04:00

1011 B
Raw Blame History

This document attempts to list user-visible changes and any major internal rearrangements of Notcurse.

  • 1.2.5 (not yet released) ** ncvisual_render() now returns the number of cells emitted on success, as opposed to 0. Failure still sees -1 returned. ** ncvisual_render() now interprets length parameters of -1 to mean "to the end along this axis", and no longer interprets 0 to mean this. 0 now means "a length of 0", resulting in a zero-area rendering. ** notcurses_at_yx() no longer accepts a cell* as its last parameter. Instead, it accepts a uint32_t* and a uint64_t*, and writes the attribute and channels to these parameters. This was done because the gcluster field of the cell* was always set to 0, which was surprising and a source of blunders. The EGC is returned via the char* return value. https://github.com/dankamongmen/notcurses/issues/410

  • 1.2.4 2020-03-24 ** Add ncmultiselector ** Add ncdirect_cursor_enable() and ncdirect_cursor_disable().