Composable event loop context. More...
#include <event_ctx.h>
Collaboration diagram for KlEventCtx:
Data Fields | |
| KlEventLoop | loop |
| KlAllocator * | alloc |
| KlWatcher * | watchers |
| int | dispatch_dirty |
| KlError | last_error |
| KlTimerEntry * | timers |
| int | timer_count |
| int | timer_cap |
| int64_t | timer_next_id |
Detailed Description
Composable event loop context.
Contains the platform event loop, allocator, and watcher list. Embedded in KlServer via composition. Can also be used standalone (e.g. by KlClient, KlThreadPool) without requiring a full server.
Field Documentation
◆ loop
| KlEventLoop KlEventCtx::loop |
Platform event loop
◆ alloc
| KlAllocator* KlEventCtx::alloc |
borrowed — must outlive ctx
◆ watchers
| KlWatcher* KlEventCtx::watchers |
Head of ctx-owned watcher list
◆ dispatch_dirty
| int KlEventCtx::dispatch_dirty |
set by kl_watcher_mod/del during callback
◆ last_error
| KlError KlEventCtx::last_error |
diagnostic: set at point of return -1
◆ timers
| KlTimerEntry* KlEventCtx::timers |
min-heap array (NULL until first add)
◆ timer_count
| int KlEventCtx::timer_count |
entries in heap
◆ timer_cap
| int KlEventCtx::timer_cap |
allocated slots
◆ timer_next_id
| int64_t KlEventCtx::timer_next_id |
monotonic ID counter
The documentation for this struct was generated from the following file:
- include/keel/event_ctx.h
