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pthread/spinlock: move the structure prototype out of the definition

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pthread/pthread_spinlock.c: In function ‘pthread_spin_init’:
pthread/pthread_spinlock.c:114:11: error: dereferencing pointer to incomplete type ‘pthread_spinlock_t’ {aka ‘struct pthread_spinlock_s’}
  114 |       lock->sp_lock   = SP_UNLOCKED;
      |           ^~

Change-Id: I49dbb2682e36a17bb25a647c6468b7fb511e4a76
Signed-off-by: chao.an <anchao@xiaomi.com>
This commit is contained in:
chao.an 2020-09-24 16:58:12 +08:00 • committed by Xiang Xiao
parent 616b3e7436
commit 8b42e6abd2
1 changed files with 1 additions and 2 deletions
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3
include/pthread.h
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@ -416,7 +416,6 @@ typedef int pthread_rwlockattr_t;
0, 0, false} 0, 0, false}
#ifdef CONFIG_PTHREAD_SPINLOCKS #ifdef CONFIG_PTHREAD_SPINLOCKS
#ifndef __PTHREAD_SPINLOCK_T_DEFINED
/* This (non-standard) structure represents a pthread spinlock */ /* This (non-standard) structure represents a pthread spinlock */
struct pthread_spinlock_s struct pthread_spinlock_s
@ -426,7 +425,7 @@ struct pthread_spinlock_s
* SP_UNLOCKED. */ * SP_UNLOCKED. */
pthread_t sp_holder; /* ID of the thread that holds the spinlock */ pthread_t sp_holder; /* ID of the thread that holds the spinlock */
}; };
#ifndef __PTHREAD_SPINLOCK_T_DEFINED
/* It is referenced via this standard type */ /* It is referenced via this standard type */
typedef FAR struct pthread_spinlock_s pthread_spinlock_t; typedef FAR struct pthread_spinlock_s pthread_spinlock_t;