7 Commits (dbc20bd5c018543ed90c1c958e275225b9625a0a)

Author	SHA1	Message	Date
Marek Habersack	9ca8d9c9c6	Correctly cast `ncpp::Plane` to `ncplane*` ... Fixes: https://github.com/dankamongmen/notcurses/issues/616 SIGSEGV was caused by an invalid cast. Short explanation: PEBKAC Long explanation: `Selector.hh`, `Plot.hh` and `MultiSelector.hh` did not include `Plane.hh`, they merely declared `class Plane;` because inclusion of `Plane.hh` would cause circular dependencies to appear and the compiler would be unhappy. On top of that, yours truly wrenched the compiler's hands and caused it to believe that a pointer to `Plane` is really a pointer to `ncplane*` which was quite a silly thing to do as the compiler, not having included `Plane.hh` and thus not knowing full definition of the type, wasn't able to look up the type cast operator in `Plane`. Don't abuse `reinterpret_cast`, kids!	4 years ago
nick black	0d696be0cc	ncpp: normalize Notcurses capitalization	4 years ago
Marek Habersack	64eeb95f1e	[C++] Optionally enable throwing exceptions on errors ... Nick prefers error handling based on exceptions in all cases, while I prefer to save exception handling for truly exceptional situations - function parameter validation and class constructor. However, there's no need to not support both approaches, to be chosen at the discretion of the developer. NCPP follows RAII and all classes throw exceptions from their constructors in case they cannot initialize properly. Likewise, functions taking pointers that are required validate them and throw exceptions whenever the requirement isn't met. This commit goes one step further in that it enables optional validation of notcurses function return values and throwing an exception (`ncpp::call_error`) should the function signal an error. This is disabled by default but it can be enabled by defining the `NCPP_EXCEPTIONS_PLEASE` macro (preferably on the command line or before *each* inclusion of any NCPP headers). Out of necessity, this breaks the ABI (plus I found a handful of minor issues in the code), but I think it's worth having this support in place.	4 years ago
Nick Black	e6637e81cc	Prep for serious rusting #101 (#354) ... * CMake: add USE_PANDOC, USE_DOXYGEN options #101 * README: mention rust * start integrating rust into build #101 * CMake: add USE_NETWORK option for cargo * Debian: build-dep on doxygen * rust: colloquy checks in Cargo.lock * extract NCKEY defines into their own include * colloquy: use clap to parse CLI args * CMake: unify option namespace * Python: update include path * Rust: fix up --frozen workings for -DUSE_NETWORK=off * CMake: abstract out colloquy a little * Sync direct.hh to the New Way	5 years ago
Marek Habersack	e429724287	[C++] API sync + some (breaking) changes ... Added: * Plane: gradient (`ncplane_gradient`) * Plane: gradient_sized (`ncplane_gradient_sized`) * NotCurses: drop_planes (`ncplane_drop_planes`) * NcReel: constructor which takes `Plane&` * Visual: constructors which take `Plane const*`, `Plane&` and `Plane const&`) * ncpp_build: a nonsensical "demo" which exists purely to test whether the C++ builds and does absolutely nothing interesting. Broke: * All exceptions throw temporary objects instead of allocated instances. Less typing in `catch` :P (and more conventional)	5 years ago
nick black	89f516dcaa	tablet->nctablet, add ncreel to python #324	5 years ago
nick black	c519c95fff	panelreel -> ncreel #324	5 years ago