From 81757c235ff8e112b4baabdd1ff23409426e9c98 Mon Sep 17 00:00:00 2001 From: Philip Wittamore Date: Sun, 8 Jun 2025 22:00:43 +0200 Subject: update --- include/signal-handler.h | 33 +++++++++++++++++++++++++++++++++ 1 file changed, 33 insertions(+) create mode 100644 include/signal-handler.h (limited to 'include/signal-handler.h') diff --git a/include/signal-handler.h b/include/signal-handler.h new file mode 100644 index 0000000..da2d471 --- /dev/null +++ b/include/signal-handler.h @@ -0,0 +1,33 @@ +#ifndef SIGNAL_HANDLER_H +#define SIGNAL_HANDLER_H + +#include + +#include "block.h" +#include "timer.h" + +typedef sigset_t signal_set; +typedef int (*signal_refresh_callback)(block* const blocks, + const unsigned short block_count); +typedef int (*signal_timer_callback)(block* const blocks, + const unsigned short block_code, + timer* const timer); + +typedef struct { + int fd; + const signal_refresh_callback refresh_callback; + const signal_timer_callback timer_callback; + + block* const blocks; + const unsigned short block_count; +} signal_handler; + +signal_handler signal_handler_new( + block* const blocks, const unsigned short block_count, + const signal_refresh_callback refresh_callback, + const signal_timer_callback timer_callback); +int signal_handler_init(signal_handler* const handler); +int signal_handler_deinit(signal_handler* const handler); +int signal_handler_process(signal_handler* const handler, timer* const timer); + +#endif // SIGNAL_HANDLER_H -- cgit v1.2.3