From b108d0acfd062756da69074242e24ea7b2856b8a Mon Sep 17 00:00:00 2001
From: Chris Robinson <chris.kcat@gmail.com>
Date: Mon, 26 Nov 2018 21:19:20 -0800
Subject: Remove the last remaining uses of althrd_t

---
 common/threads.cpp | 85 ------------------------------------------------------
 1 file changed, 85 deletions(-)

(limited to 'common/threads.cpp')

diff --git a/common/threads.cpp b/common/threads.cpp
index 86fbb7b5..489e5f5b 100644
--- a/common/threads.cpp
+++ b/common/threads.cpp
@@ -158,91 +158,6 @@ void althrd_setname(const char *name)
 }
 
 
-typedef struct thread_cntr {
-    althrd_start_t func;
-    void *arg;
-} thread_cntr;
-
-static void *althrd_starter(void *arg)
-{
-    thread_cntr cntr;
-    memcpy(&cntr, arg, sizeof(cntr));
-    free(arg);
-
-    return (void*)(intptr_t)((*cntr.func)(cntr.arg));
-}
-
-
-int althrd_create(althrd_t *thr, althrd_start_t func, void *arg)
-{
-    thread_cntr *cntr;
-    pthread_attr_t attr;
-    size_t stackmult = 1;
-    int err;
-
-    cntr = static_cast<thread_cntr*>(malloc(sizeof(*cntr)));
-    if(!cntr) return althrd_nomem;
-
-    if(pthread_attr_init(&attr) != 0)
-    {
-        free(cntr);
-        return althrd_error;
-    }
-retry_stacksize:
-    if(pthread_attr_setstacksize(&attr, THREAD_STACK_SIZE*stackmult) != 0)
-    {
-        pthread_attr_destroy(&attr);
-        free(cntr);
-        return althrd_error;
-    }
-
-    cntr->func = func;
-    cntr->arg = arg;
-    if((err=pthread_create(thr, &attr, althrd_starter, cntr)) == 0)
-    {
-        pthread_attr_destroy(&attr);
-        return althrd_success;
-    }
-
-    if(err == EINVAL)
-    {
-        /* If an invalid stack size, try increasing it (limit x4, 8MB). */
-        if(stackmult < 4)
-        {
-            stackmult *= 2;
-            goto retry_stacksize;
-        }
-        /* If still nothing, try defaults and hope they're good enough. */
-        if(pthread_create(thr, NULL, althrd_starter, cntr) == 0)
-        {
-            pthread_attr_destroy(&attr);
-            return althrd_success;
-        }
-    }
-    pthread_attr_destroy(&attr);
-    free(cntr);
-    return althrd_error;
-}
-
-int althrd_detach(althrd_t thr)
-{
-    if(pthread_detach(thr) != 0)
-        return althrd_error;
-    return althrd_success;
-}
-
-int althrd_join(althrd_t thr, int *res)
-{
-    void *code;
-
-    if(pthread_join(thr, &code) != 0)
-        return althrd_error;
-    if(res != NULL)
-        *res = (int)(intptr_t)code;
-    return althrd_success;
-}
-
-
 int almtx_init(almtx_t *mtx, int type)
 {
     int ret;
-- 
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