Commit Graph

4 Commits (097bf20d07171715b4d6757b78864c5d9c652e6d)

Author SHA1 Message Date
Marek Habersack b5d8549bb3 [C++] Allow multiple instances of `NotCurses`
This is to make it possible, in the future, to create multiple instances
of `NotCurses` for multiple terminals.  The first instance of
`NotCurses` becomes the default one, so that any instances of other
classes that aren't explicitly created with a pointer to another
`NotCurses` instance still work as expected.

Note that currently trying to call `notcurses_init` twice results in the
following error for me:

    0x55555559bfc0 is already registered for signals
    Couldn't drop signals: 0x55555559bfc0 != 0x5555555b6720
    terminate called after throwing an instance of 'ncpp::init_error*'

    Program received signal SIGABRT, Aborted.

The error is signalled by `setup_signals` and the pointer shown in the
message points to the first `struct notcurses` instance created.
4 years ago
nick black 06e4b9f06b NEWS: mention ncplane_set_channels() 4 years ago
nick black 48de25821c ncreader man page #403 4 years ago
Marek Habersack 75a90461dd Add C++ bindings 5 years ago