summary refs log tree commit diff
AgeCommit message (Collapse)Author
2022-05-08Show "You arrive" message only onceJune McEnroe
2022-05-08Write unknown replies to Network with Ice heatJune McEnroe
2022-04-20Sanitize leading dots from log path componentsJune McEnroe
Prevent directory traversal by sanitizing leading dots as well as slashes from log path components, which can be controlled by the server. Side effect of preventing hidden dotfiles is a bonus, I think. Also check that the full path actually fits in the buffer. Reported-by: Samanta Navarro <ferivoz@riseup.net>
2022-03-31Add screenshot to READMEJune McEnroe
2022-03-16Skip non-spacing when moving and deleting by "character"June McEnroe
I uh... don't think I can write tests for this, since macOS's wcwidth is notoriously useless.
2022-03-13Document using -S to connect over IPv4 or IPv6June McEnroe
2022-03-09Always refresh the screen with ^LChristian Kellermann
This patch adds an explicit wrefresh call. Under some conditions just flagging the window for redraw does not trigger a redraw and the user has no other means to force redrawing of a window. Without this patch resizing the window would sometimes result in an empty chat window with no way to redraw it. Tested under uxterm and st on OpenBSD.
2022-03-05Update STANDARDS section authors, titles and URLsJune McEnroe
2022-03-02Show own nick on /nick without paramsJune McEnroe
2022-02-26Specify commands which depend on capsJune McEnroe
Currently only /setname.
2022-02-26Only add available commands to completeJune McEnroe
2022-02-26Factor out commandAvailableJune McEnroe
2022-02-23Give examples of "general events" 2.1June McEnroe
2022-02-23Add missing unistd.h include in input.cJune McEnroe
2022-02-22Document the interfaceJune McEnroe
2022-02-20Clean up unimplemented editing mode stuffJune McEnroe
2022-02-20Save input buffer contentsJune McEnroe
2022-02-20Share a cut buffer between all edit buffersJune McEnroe
2022-02-20Assert return values in edit testsJune McEnroe
2022-02-20Move mbs out of struct Edit, use a global bufferJune McEnroe
This saves 4K in the edit buffers, not to mention all the heap allocations for the separate mbs buffers! There might be a way to be more clever about capacities, but I don't think it's worth it.
2022-02-20Clear edit buffer before running commandJune McEnroe
Otherwise a command that switches windows will update the status line while the edit buffer still has input "pending", showing an indicator.
2022-02-20Show indicator in status when window has pending inputJune McEnroe
2022-02-20Use separate edit buffers for each IDJune McEnroe
2022-02-20Make sure new cap is actually larger than new lengthJune McEnroe
2022-02-20Remove unused mbs.len field from struct EditJune McEnroe
2022-02-19Remove unneeded includes in ui.cJune McEnroe
2022-02-19Reimplement tab completeJune McEnroe
2022-02-19Handle errors from editFn, etc.June McEnroe
2022-02-19Reimplement text macrosJune McEnroe
2022-02-19Factor out input handling to input.cJune McEnroe
2022-02-19Factor out window management to window.cJune McEnroe
2022-02-19Enable -Wmissing-prototypesJune McEnroe
In other words, warn when a function is missing static. I don't see why this isn't in -Wextra.
2022-02-19Fix edit.[ch] license notice additional permissionsJune McEnroe
2022-02-19Run line editing testsJune McEnroe
I know, it feels wrong.
2022-02-18Implement new line editing "library"June McEnroe
Losing tab complete and text macros, for now. This new implementation works on an instance of a struct and does not interact with the rest of catgirl, making it possible to copy into another project. Unlike existing line editing libraries, this one is entirely abstract and can be rendered externally. My goal with this library is to be able to implement vi mode. Since it operates on struct instances rather than globals, it might also be possible to give catgirl separate line editing buffers for each window, which would be a nice UX improvement.
2022-02-18Simplify cursor positioning in inputJune McEnroe
Do some extra work by adding the portion before the cursor to the input window twice, but simplify the interaction with the split point. This fixes the awkward behaviour when moving the cursor across colour codes where the code would be partially interpreted up to the cursor.
2022-02-18Fix M-f orderingJune McEnroe
2022-02-12Move sandman build to scripts/MakefileJune McEnroe
2022-02-12Use compat_readpassphrase.c on LinuxJune McEnroe
2022-02-12Copy RPP defines from oconfigureJune McEnroe
We don't use any flags, so just define them in the compat source file.
2022-02-12Import compat_readpassphrase.c from oconfigureJune McEnroe
At 5d08070de6aadd979e3752263d2ec1e709bf037e.
2022-02-12Prompt for empty server or SASL passwordsJune McEnroe
2022-02-09Treat any amount of space and punctuation as word boundariesJune McEnroe
This matches behaviour of, e.g. zsh -o emacs.
2022-02-03Add M-s to (temporarily) reveal spoiler textJune McEnroe
2022-02-03Add C-z s to set spoiler textJune McEnroe
2022-01-16Avoid sending null byte in SASL PLAIN 2.0aJune McEnroe
Woops! BASE64_SIZE is the size of the string buffer. Somehow ergo is the only server software (that I know of) to reject the accidental null byte. Reported by smlavine.
2022-01-16Use Cold for away notices in queriesJune McEnroe
So that they can be hidden with M-+.
2021-12-11Refer to long option names, prefix commands with $ 2.0June McEnroe
2021-11-22Support custom pkg-config executable namesAlyssa Ross
When cross-compiling, it's common to have executables prefixed with the name of the architecture you're building for, e.g. aarch64-unknown-linux-musl-cc or x86_64-unknown-freebsd-pkg-config. Lots of build tools support a PKG_CONFIG environment variable to enable this use case. With this change, I was able to successfully cross-compile and run catgirl.
2021-11-19Cycle between adding colon suffix and not in tab completeC. McEnroe
Allows completing a nick at the beginning of a message without a colon by continuing to press tab, as well as after another nick already followed by a colon without turning it into a comma-separated list of nicks all followed by a colon. For example, tab can be used to cycle between the following pairs: nick1: | nick1 | nick1, nick2: | nick1: nick2 |