printf("string in arg = %s\n", in->s); returnNULL; } intmain(){ info_t* in =malloc(sizeof(info_t));// 申请内存空间 // 保存 HelloWorld 这个字符串 并且设置字符串的长度 in->s[0] ='H'; in->s[1] ='e'; in->s[2] ='l'; in->s[3] ='l';
The do_something() routine eventually called pthread_exit(). Once I ran this piece of code, I instantly got an unknown exception notification. Long story short, here’s what I found out. When calling pthread_exit() in C++, it has to destruct all objects that has been created on stack....
我们看glibc-2.7\nptl\pthread_mutex_unlock.c本身的代码: int internal_function attribute_hidden __pthread_mutex_unlock_usercnt (mutex, decr) pthread_mutex_t *mutex; int decr; { int newowner = 0; switch (__builtin_expect (PTHREAD_MUTEX_TYPE (mutex), PTHREAD_MUTEX_TIMED_NP)) { case PTHREA...
Here, we will see the application of pthread_cond_wait () function. It is like when someone wants to fill the fuel his car. He has to wait until his car will be filled up with fuel. For this, we create two threads. One for filling the fuel in the car and for the car. We will...
Difficulty Creating Pthreads (Error 22)了解pthread,但是我很难创建它们。 这是我的输出和gdb信息:[cc lang=c]In main(), creating thread 1 ERROR: retu...
c语言 线程读写 线程的使用 1.线程的创建 线程的相关操作放在中。 1.1我们定义一个线程,首先要进行定义一个函数,类似我们创建一个a线程 void *thread_a(void *in){ printf("Im thread_a\n"); pthread_exit((void*)0); } 1. 2. 3. 4.
I dont know waht is the return code, it doesnt have to be an error. I am using eXosip2 examples to open port. And if value in "i" is not equal to "0" it means that some error occured. Value -3 is in variable "i" but i dont know what that value means... ...
/tmp/cc8BMzwx.o: In function `main': term.c:(.text+0x82): undefined reference to `pthread_create' collect2: ld returned 1 exit status 这对我来说没有任何意义,因为标题包括pthread.h,它应该具有pthread_create功能。任何想法出了什么问题?
A phase III trial of adjuvant capecitabine in breast cancer patients with HER2negative pathologic residual invasive disease after neoadjuvant chemotherapy (CREATE-X, JBCRG-04) Lee SJ, et al. SABCS 2015. Abstract S1-07. C语言之pthread_create多线程竞争问题(三十) C语⾔之pthread_create多线程竞争问...
Usa il valore di ritorno della funzionepthread_joinper verificare la presenza di errori Questo articolo spiegherà diversi metodi su come utilizzare la funzionepthread_joinin C. Un programma crea thread con la funzionepthread_createe di solito attende che terminino con la funzionepthread_join.pth...