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Issue of the Implementation # S0849

Brief

pthread_mutexattr_gettype() always returns 512

Detailed Description

After {/interface}pthread_mutexattr_settype{/interface} call, pthread_mutexattr_gettype always returns 512.

Example

// source: https://sourceware.org/bugzilla/show_bug.cgi?id=15790#c1
#include <stdio.h>
#include <pthread.h>

int main()
{
    pthread_mutexattr_t attr;
    
    pthread_mutexattr_init(&attr);
    int res1 = pthread_mutexattr_settype(&attr, PTHREAD_MUTEX_NORMAL);
    
    int type = 0;
    int res2 = pthread_mutexattr_gettype(&attr, &type);
    
    printf("%d, %d, %d", res1, res2, type);
    
    return 0;
}

Component

glibc 2.18

Accepted

https://sourceware.org/bugzilla/show_bug.cgi?id=15790

Status

NEW

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