jabber.developer2
410d1d803d
The compose editor is spawned via fork+execvp and inherits profanity's environment, including LINES/COLUMNS. Those hold the terminal size captured when profanity started (set by readline/ncurses at init) and are never refreshed on resize. A curses-based editor (nano, vim, ...) honors LINES/COLUMNS over the real window, so it renders at the launch-time dimensions and leaves the rest of the window unused after the terminal has been resized. Build a copy of the environment without LINES/COLUMNS before forking and point the child's environ at it, so the editor's curses falls back to ioctl(TIOCGWINSZ) and tracks the current window. The env is assembled in the parent so the child only swaps the environ pointer, which is async-signal-safe -- unlike unsetenv() -- in the multithreaded fork->exec window. profanity itself is unaffected: it already reads the live size via ioctl in ui_resize(), and its own environment is intact.
CProof
CProof is a console based XMPP chat client based on Profanity.
See the Quick Start Guide for information on installing and using CProof.
Project
CProof enables you to communicate with privacy, freedom and comfort. Our open-source chat application delivers secure, end-to-end encrypted messaging (OTR, PGP, OMEMO, OX) built on the trusted XMPP protocol. With a decentralized design, you can connect directly or even host your own server, keeping your data in your hands. Whether you're chatting with friends or collaborating securely, CProof makes private communication simple, reliable, and truly yours.
Installation
Check our installation guide for detailed instructions.
How to contribute
See our Helping Out page for a concise summary of ways to help us.
Review the Contributing Guide and Code Overview pages for advanced technical details.
Getting help
Prior to asking questions, check our User Guide, then check out the FAQ.
If you are still having a problem then search the issue tracker.
As a last resort, feel free to write us on support@jabber.tech or create a new issue depending on what your problem is.
Links
Website
Feel free to visit our website: jabber.space.
You may also check the repository if you like, available on git.jabber.space/devs/profanity.
Plugins
Plugins repository: https://git.jabber.space/devs/cproof-plugins