1 files changed, 0 insertions, 70 deletions
diff --git a/components/libc/pthreads/pthread_internal.h b/components/libc/pthreads/pthread_internal.h
deleted file mode 100644
index 1fce29f636..0000000000
--- a/components/libc/pthreads/pthread_internal.h
+++ /dev/null
@@ -1,70 +0,0 @@
-/*
- * Copyright (c) 2006-2021, RT-Thread Development Team
- *
- * SPDX-License-Identifier: Apache-2.0
- *
- * Change Logs:
- * Date           Author       Notes
- * 2010-10-26     Bernard      the first version
- */
-
-#ifndef __PTHREAD_INTERNAL_H__
-#define __PTHREAD_INTERNAL_H__
-
-#include <rtthread.h>
-#include <pthread.h>
-#include <sys/time.h>
-
-struct _pthread_cleanup
-{
-    void (*cleanup_func)(void *parameter);
-    void *parameter;
-
-    struct _pthread_cleanup *next;
-};
-typedef struct _pthread_cleanup _pthread_cleanup_t;
-
-struct _pthread_key_data
-{
-    int is_used;
-    void (*destructor)(void *parameter);
-};
-typedef struct _pthread_key_data _pthread_key_data_t;
-
-#ifndef PTHREAD_NUM_MAX
-#define PTHREAD_NUM_MAX 32
-#endif
-
-#define PTHREAD_MAGIC   0x70746873
-struct _pthread_data
-{
-    rt_uint32_t magic;
-    pthread_attr_t attr;
-    rt_thread_t tid;
-
-    void* (*thread_entry)(void *parameter);
-    void *thread_parameter;
-
-    /* return value */
-    void *return_value;
-
-    /* semaphore for joinable thread */
-    rt_sem_t joinable_sem;
-
-    /* cancel state and type */
-    rt_uint8_t cancelstate;
-    volatile rt_uint8_t canceltype;
-    volatile rt_uint8_t canceled;
-
-    _pthread_cleanup_t *cleanup;
-    void** tls; /* thread-local storage area */
-};
-typedef struct _pthread_data _pthread_data_t;
-
-_pthread_data_t *_pthread_get_data(pthread_t thread);
-
-void posix_mq_system_init(void);
-void posix_sem_system_init(void);
-void pthread_key_system_init(void);
-
-#endif