Exclusive mode seems to work without deadlocks

[mirrors/Programs.git] / c / pthread_extra / pthread_user_data.c

diff --git a/c/pthread_extra/pthread_user_data.c b/c/pthread_extra/pthread_user_data.c
index cf97a652f6d1c973aa06f9920c2e0643cb17ae63..74ae1145c46511d7ed34021ee678fae8b1dede94 100644 (file)
--- a/c/pthread_extra/pthread_user_data.c
+++ b/c/pthread_extra/pthread_user_data.c
@@ -1,5 +1,6 @@
 #define __PTHREAD_EXTRA_INTERNAL
 
+//#include <stdio.h>
 #include <assert.h>
 #include <pthread.h>
 #include <pthread_extra.h>
@@ -10,13 +11,13 @@ pthread_user_data_internal_t pthread_user_data[PTHREAD_XTHREADS_MAX+1] = {{.tid=
 pthread_mutex_t pthread_user_data_mutex = PTHREAD_RECURSIVE_MUTEX_INITIALIZER_NP;
 
 int pthread_user_data_lock() {
-       pthread_pause_disable();
+       //pthread_pause_disable();
        return pthread_mutex_lock(&pthread_user_data_mutex);
 }
 
 int pthread_user_data_unlock() {
        pthread_mutex_unlock(&pthread_user_data_mutex);
-       pthread_pause_enable();
+       //pthread_pause_enable();
        return 0;
 }
 
@@ -36,6 +37,8 @@ pthread_user_data_internal_t* pthread_user_data_internal(pthread_t thread) {
                if(pthread_equal(pthread_user_data[i].tid, PTHREAD_XNULL)) {
                        pthread_user_data[i+1].tid = PTHREAD_XNULL;
                        pthread_user_data[i].tid = thread;
+                       pthread_user_data[i].running = 1; //NEW THREADS ARE RUNNING UNLESS PAUSED!
+                       //printf("ADDED %lu = %lu\n", pthread_user_data[i].tid, thread);
                        break;
                }
                if(pthread_equal(pthread_user_data[i].tid, thread)) break;