* Disable POSIX compliance when using reallocarray
cagebreak.c:197:11: warning: implicit declaration of function 'reallocarray' is invalid in C99 [-Wimplicit-function-declaration]
line = reallocarray(line, line_length, sizeof(char));
^
cagebreak.c:197:9: warning: incompatible integer to pointer conversion assigning to 'char *' from 'int' [-Wint-conversion]
line = reallocarray(line, line_length, sizeof(char));
^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
ipc_server.c:248:25: warning: implicit declaration of function 'reallocarray' is invalid in C99 [-Wimplicit-function-declaration]
client->read_buffer = reallocarray(client->read_buffer,
^
ipc_server.c:248:23: warning: incompatible integer to pointer conversion assigning to 'char *' from 'int' [-Wint-conversion]
client->read_buffer = reallocarray(client->read_buffer,
^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
* Promote -Wimplicit-function-declaration to -Werror
To help find bugs caused by _POSIX_C_SOURCE. Already errors in C++ and C23.
* Fix -Wstrict-prototypes, default in Clang >= 15
In file included from output.c:30:
keybinding.h:136:21: warning: a function declaration without a prototype is deprecated in all versions of C [-Wstrict-prototypes]
keybinding_list_init();
^
void
output.c:335:20: warning: a function declaration without a prototype is deprecated in all versions of C [-Wstrict-prototypes]
empty_output_config() {
^
void
In file included from seat.c:29:
input_manager.h:19:40: warning: a function declaration without a prototype is deprecated in all versions of C [-Wstrict-prototypes]
input_manager_create_empty_input_config();
^
void
input_manager.c:92:40: warning: a function declaration without a prototype is deprecated in all versions of C [-Wstrict-prototypes]
input_manager_create_empty_input_config() {
^
void
keybinding.c:129:21: warning: a function declaration without a prototype is deprecated in all versions of C [-Wstrict-prototypes]
keybinding_list_init() {
^
void
See also
11da1b53d8https://discourse.llvm.org/t/rfc-enabling-wstrict-prototypes-by-default-in-c/60521
This is a major release and includes BREAKING changes!
Breaking Changes:
* More intuitive switch of focus, next, prev and exchange (#20, 40 in Bugs.md)
Cagebreak will probably still feel broadly the same though.
* Remove -r flag - This is replaced by output configuration.
* Socket disabled by default - The socket is enabled by invoking Cagebreak with the -e flag.
* Socket permissions restricted to the user of the Cagebreak process (700)
This may require modification of scripts interacting with the socket with
different UIDs than the UID of the Cagebreak process.
* Rename "Current frame" indicator to "Current tile"
Changelog:
* Move to wlr_scene
* Add events displaying change over the socket
* this enables scripting tools
* Add support for scaling outputs (thanks to Oliver Friedmann)
* Remove -r flag
* Add rotation to output configuration
* Add cursor enable|disable flag
* Add input keyboard configuration
* Custom path flag for configuration file
* Restrict socket permissions to the user running cagebreak (700)
* Fix Issue #31 (resolve some terminology) 38 in Bugs.md
* Fix Issue #30 - 39 in Bugs.md
* Fix Issue #20 - 40 in Bugs.md
* Fix Issue #12 - 41 in Bugs.md (dump + events over socket)
* Fix Bugs found via scan-build static analysis (42 - 45 in Bugs.md)
* Fix Issue #33 - 46 in Bugs.md
* Fix Issue #32 - 47 in Bugs.md
* Fix Issue #16 - 48 in Bugs.md
* Fix Issue #3 - 49 in Bugs.md (disabling keybinding interpretation for specific keyboards is now possible)
* Fix Issue #26 - 50 in Bugs.md
* Fix Issue #7 - 51 in Bugs.md (Change cursor to square while Cagebreak is waiting for a key)
* Fix config bug for some commands - 52 in Bugs.md
* Fix Issue #35 - 53 in Bugs.md (update to wlroots 0.16.1)
* Improve FAQ.md (related to some Issues)
* Disable outputs when unable to set any mode (crashed previously)
* Add Code of Conduct
* Print version number on startup
