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lws_mutex

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Add a simple platform wrapper around OS mutexes.
*nix and windows == pthreads
freertos = SemaphoreHandle
This commit is contained in:
Andy Green 2020-06-16 09:28:06 +01:00
parent b324f0e43b
commit fdf8a5f931
3 changed files with 24 additions and 0 deletions
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6
lib/plat/freertos/private-lib-plat-freertos.h
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@ -72,6 +72,12 @@ gai_strerror(int);
#include <errno.h>
#endif
typedef SemaphoreHandle_t lws_mutex_t;
#define lws_mutex_init(x) x = xSemaphoreCreateMutex()
#define lws_mutex_destroy(x) vSemaphoreDelete(x)
#define lws_mutex_lock(x) xSemaphoreTake(x, portMAX_DELAY)
#define lws_mutex_unlock(x) xSemaphoreGive(x)
#include <lwip/sockets.h>
#if defined(LWS_BUILTIN_GETIFADDRS)

9
lib/plat/unix/private-lib-plat-unix.h
View file

@ -75,6 +75,15 @@
#endif
#endif
#if defined(LWS_HAVE_PTHREAD_H)
#include <pthread.h>
typedef pthread_mutex_t lws_mutex_t;
#define lws_mutex_init(x) pthread_mutex_init(&(x), NULL)
#define lws_mutex_destroy(x) pthread_mutex_destroy(&(x))
#define lws_mutex_lock(x) pthread_mutex_lock(&(x))
#define lws_mutex_unlock(x) pthread_mutex_unlock(&(x))
#endif
#if defined(__sun) && defined(__GNUC__)
#include <arpa/nameser_compat.h>

9
lib/plat/windows/private-lib-plat-windows.h
View file

@ -66,6 +66,15 @@
#if defined(LWS_WITH_UNIX_SOCK)
#include <afunix.h>
#endif
#if defined(LWS_HAVE_PTHREAD_H)
#include <pthread.h>
typedef pthread_mutex_t lws_mutex_t;
#define lws_mutex_init(x) pthread_mutex_init(&(x), NULL)
#define lws_mutex_destroy(x) pthread_mutex_destroy(&(x))
#define lws_mutex_lock(x) pthread_mutex_lock(&(x))
#define lws_mutex_unlock(x) pthread_mutex_unlock(&(x))
#endif
#if !defined(LWS_HAVE_ATOLL)