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Code Issues 1 Releases Wiki Activity

Add some thread coordination primitives.

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Due to the nature of event loops, it is a bit difficult to integrate
lock and other primitives such that they don't block fibers on the same
thread.
This commit is contained in:
Calvin Rose
2022-06-05 15:24:34 -05:00
parent 2f64a6b0cb
commit 9c9f9d4fa6
3 changed files with 59 additions and 23 deletions
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21
src/include/janet.h
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@@ -1180,17 +1180,6 @@ typedef struct {
Janet payload;
} JanetTryState;
/* Thread types */
#ifdef JANET_THREADS
typedef struct JanetThread JanetThread;
typedef struct JanetMailbox JanetMailbox;
struct JanetThread {
JanetMailbox *mailbox;
JanetTable *encode;
};
#endif
/***** END SECTION TYPES *****/
/***** START SECTION OPCODES *****/
@@ -2078,16 +2067,6 @@ JANET_API int janet_scan_uint64(const uint8_t *str, int32_t len, uint64_t *out);
#endif
#ifdef JANET_THREADS
extern JANET_API const JanetAbstractType janet_thread_type;
JANET_API int janet_thread_receive(Janet *msg_out, double timeout);
JANET_API int janet_thread_send(JanetThread *thread, Janet msg, double timeout);
JANET_API JanetThread *janet_thread_current(void);
#endif
/* Custom allocator support */
JANET_API void *(janet_malloc)(size_t);
JANET_API void *(janet_realloc)(void *, size_t);