From 082db391349f08c435ea22b8643c8c8f7c2e429d Mon Sep 17 00:00:00 2001
From: Andrew Opalach <andrew@akon.city>
Date: Thu, 24 Oct 2024 13:15:29 -0400
Subject: Add packet_cache_flush() and thread canceltype

Signed-off-by: Andrew Opalach <andrew@akon.city>
---
 src/fs_event/fs_event_inotify.c  |  2 +-
 src/packet_cache.c               |  9 +++++++++
 src/packet_cache.h               |  1 +
 src/util/thread/thread.h         | 15 ++++++++++++++-
 src/util/thread/thread_linux.c   |  7 ++++++-
 src/util/thread/thread_windows.c |  8 +++++++-
 6 files changed, 38 insertions(+), 4 deletions(-)

(limited to 'src')

diff --git a/src/fs_event/fs_event_inotify.c b/src/fs_event/fs_event_inotify.c
index 0fc19b4..0c0dd01 100644
--- a/src/fs_event/fs_event_inotify.c
+++ b/src/fs_event/fs_event_inotify.c
@@ -24,10 +24,10 @@ void aki_fs_event_init(struct aki_fs_event *fs, str *path, u32 mask,
 {
     fs->fd = inotify_init();
     aki_fd_set_blocking(fs->fd, true);
+    fs->path = al_str_to_c_str(path);
     fs->mask = mask;
     fs->callback = callback;
     fs->userdata = userdata;
-    fs->path = al_str_to_c_str(path);
     fs->event.data = fs;
     ev_io_init(&fs->event, event_callback, fs->fd, EV_READ);
 }
diff --git a/src/packet_cache.c b/src/packet_cache.c
index c279982..b234259 100644
--- a/src/packet_cache.c
+++ b/src/packet_cache.c
@@ -26,6 +26,15 @@ bool aki_packet_cache_send_packet(struct aki_packet_cache *cache, struct aki_pac
     return true;
 }
 
+void aki_packet_cache_flush(struct aki_packet_cache *cache)
+{
+    aki_mutex_lock(&cache->mutex);
+    if (aki_cond_is_waiting(&cache->cond)) {
+        aki_cond_signal(&cache->cond);
+    }
+    aki_mutex_unlock(&cache->mutex);
+}
+
 bool aki_packet_cache_wait(struct aki_packet_cache *cache, u32 *count)
 {
     aki_mutex_lock(&cache->mutex);
diff --git a/src/packet_cache.h b/src/packet_cache.h
index 9045e54..57133d7 100644
--- a/src/packet_cache.h
+++ b/src/packet_cache.h
@@ -15,6 +15,7 @@ struct aki_packet_cache {
 
 void aki_packet_cache_init(struct aki_packet_cache *cache, u32 size);
 bool aki_packet_cache_send_packet(struct aki_packet_cache *cache, struct aki_packet *packet);
+void aki_packet_cache_flush(struct aki_packet_cache *cache);
 bool aki_packet_cache_wait(struct aki_packet_cache *cache, u32 *count);
 struct aki_packet *aki_packet_cache_pop(struct aki_packet_cache *cache);
 void aki_packet_cache_unlock(struct aki_packet_cache *cache);
diff --git a/src/util/thread/thread.h b/src/util/thread/thread.h
index 6a04647..0c5042e 100644
--- a/src/util/thread/thread.h
+++ b/src/util/thread/thread.h
@@ -8,6 +8,18 @@
 #include "../../winwrap.h"
 #endif
 
+#ifndef _WIN32
+enum {
+    AKI_THREAD_CANCEL_DEFERRED = PTHREAD_CANCEL_DEFERRED,
+    AKI_THREAD_CANCEL_ASYNCHRONOUS = PTHREAD_CANCEL_ASYNCHRONOUS
+};
+#else
+enum {
+    AKI_THREAD_CANCEL_DEFERRED = 0,
+    AKI_THREAD_CANCEL_ASYNCHRONOUS
+};
+#endif
+
 struct aki_thread {
 #ifndef _WIN32
     pthread_t thread;
@@ -51,7 +63,8 @@ void aki_thread_sleep(aki_os_tstamp delay);
 
 void aki_thread_create(struct aki_thread *thread, aki_thread_func func, void *userdata);
 void aki_thread_join(struct aki_thread *thread);
-//void aki_thread_cancel(struct aki_thread *thread);
+void aki_thread_cancel(struct aki_thread *thread);
+void aki_thread_setcanceltype(s32 type);
 //void aki_thread_detach(struct aki_thread *thread);
 
 void aki_mutex_init(struct aki_mutex *mutex);
diff --git a/src/util/thread/thread_linux.c b/src/util/thread/thread_linux.c
index 6df84e9..04b0868 100644
--- a/src/util/thread/thread_linux.c
+++ b/src/util/thread/thread_linux.c
@@ -22,12 +22,17 @@ void aki_thread_join(struct aki_thread *thread)
     pthread_join(thread->thread, NULL);
 }
 
-/*
 void aki_thread_cancel(struct aki_thread *thread)
 {
     pthread_cancel(thread->thread);
 }
 
+void aki_thread_setcanceltype(s32 type)
+{
+    pthread_setcanceltype(type, NULL);
+}
+
+/*
 void aki_thread_detach(struct aki_thread *thread)
 {
     pthread_detach(thread->thread);
diff --git a/src/util/thread/thread_windows.c b/src/util/thread/thread_windows.c
index b948d3e..b7bc0ec 100644
--- a/src/util/thread/thread_windows.c
+++ b/src/util/thread/thread_windows.c
@@ -18,11 +18,17 @@ void aki_thread_join(struct aki_thread *thread)
     CloseHandle(thread->thread);
 }
 
-/*
 void aki_thread_cancel(struct aki_thread *thread)
 {
+    (void)thread;
 }
 
+void aki_thread_setcanceltype(s32 type)
+{
+    (void)type;
+}
+
+/*
 void aki_thread_detach(struct aki_thread *thread)
 {
 }
-- 
cgit v1.2.3-101-g0448