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/* ====================================================================
* Copyright (c) 1999 The Apache Group. All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
*
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
*
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in
* the documentation and/or other materials provided with the
* distribution.
*
* 3. All advertising materials mentioning features or use of this
* software must display the following acknowledgment:
* "This product includes software developed by the Apache Group
* for use in the Apache HTTP server project (http://www.apache.org/)."
*
* 4. The names "Apache Server" and "Apache Group" must not be used to
* endorse or promote products derived from this software without
* prior written permission. For written permission, please contact
* apache@apache.org.
*
* 5. Products derived from this software may not be called "Apache"
* nor may "Apache" appear in their names without prior written
* permission of the Apache Group.
*
* 6. Redistributions of any form whatsoever must retain the following
* acknowledgment:
* "This product includes software developed by the Apache Group
* for use in the Apache HTTP server project (http://www.apache.org/)."
*
* THIS SOFTWARE IS PROVIDED BY THE APACHE GROUP ``AS IS'' AND ANY
* EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE APACHE GROUP OR
* ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
* NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
* STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
* OF THE POSSIBILITY OF SUCH DAMAGE.
* ====================================================================
*
* This software consists of voluntary contributions made by many
* individuals on behalf of the Apache Group.
* For more information on the Apache Group and the Apache HTTP server
* project, please see <http://www.apache.org/>.
*
*/
#ifndef APR_THREAD_PROC_H
#define APR_THREAD_PROC_H
#include "apr_file_io.h"
#include "apr_general.h"
#include "apr_errno.h"
#include "apr_win.h"
#ifdef __cplusplus
extern "C" {
#endif /* __cplusplus */
typedef enum {APR_SHELLCMD, APR_PROGRAM} ap_cmdtype_e;
typedef enum {APR_WAIT, APR_NOWAIT} ap_wait_how_e;
#define APR_CANCEL_ASYNCH 1
#define APR_CANCEL_DEFER 2
#define APR_CANCEL_ENABLE 3
#define APR_CANCEL_DISABLE 4
typedef struct thread_t ap_thread_t;
typedef struct threadattr_t ap_threadattr_t;
typedef struct proc_t ap_proc_t;
typedef struct procattr_t ap_procattr_t;
typedef struct threadkey_t ap_key_t;
typedef void *(API_THREAD_FUNC *ap_thread_start_t)(void *);
/* Thread Function definitions */
ap_status_t ap_create_threadattr(ap_context_t *, ap_threadattr_t **);
ap_status_t ap_setthreadattr_detach(ap_threadattr_t *, ap_int32_t);
ap_status_t ap_getthreadattr_detach(ap_threadattr_t *);
ap_status_t ap_create_thread(ap_context_t *, ap_threadattr_t *,
ap_thread_start_t, void *, ap_thread_t **);
ap_status_t ap_thread_exit(ap_thread_t *, ap_status_t *);
ap_status_t ap_thread_join(ap_thread_t *thd, ap_status_t *);
ap_status_t ap_thread_detach(ap_thread_t *);
ap_status_t ap_cancel_thread(ap_thread_t *);
ap_status_t ap_setcanceltype(ap_context_t *, ap_int32_t);
ap_status_t ap_setcancelstate(ap_context_t *, ap_int32_t);
ap_status_t ap_get_threaddata(ap_thread_t *, void *);
ap_status_t ap_set_threaddata(ap_thread_t *, void *);
ap_status_t ap_create_thread_private(ap_context_t *, void (*dest)(void *),
ap_key_t **);
ap_status_t ap_get_thread_private(ap_key_t *, void **);
ap_status_t ap_set_thread_private(ap_key_t *, void *);
ap_status_t ap_delete_thread_private(ap_key_t *);
ap_status_t ap_get_threadkeydata(ap_key_t *, void *);
ap_status_t ap_set_threadkeydata(ap_key_t *, void *);
/* Process Function definitions */
ap_status_t ap_createprocattr_init(ap_context_t *, ap_procattr_t **);
ap_status_t ap_setprocattr_io(ap_procattr_t *, ap_int32_t, ap_int32_t,
ap_int32_t);
ap_status_t ap_setprocattr_dir(ap_procattr_t *, char *);
ap_status_t ap_setprocattr_cmdtype(ap_procattr_t *, ap_cmdtype_e);
ap_status_t ap_setprocattr_detach(ap_procattr_t *, ap_int32_t);
ap_status_t ap_get_procdata(ap_proc_t *, void *);
ap_status_t ap_set_procdata(ap_proc_t *, void *);
ap_status_t ap_get_childin(ap_proc_t *, ap_file_t **);
ap_status_t ap_get_childout(ap_proc_t *, ap_file_t **);
ap_status_t ap_get_childerr(ap_proc_t *, ap_file_t **);
ap_status_t ap_fork(ap_context_t *, ap_proc_t **);
ap_status_t ap_create_process(ap_context_t *, char *, char *const [], char **,
ap_procattr_t *, ap_proc_t **);
ap_status_t ap_wait_proc(ap_proc_t *, ap_wait_how_e);
ap_status_t ap_kill(ap_proc_t *, ap_int32_t);
#ifdef __cplusplus
}
#endif
#endif /* ! APR_FILE_IO_H */
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