acl_vstream_popen.h

浏览该文件的文档.

#ifndef ACL_VSTREAM_POPEN_INCLUDE_H
#define ACL_VSTREAM_POPEN_INCLUDE_H

#ifdef  __cplusplus
extern "C" {
#endif

#include "acl_define.h"
#include "acl_vstream.h"

#ifdef  ACL_UNIX
#define DUP2    dup2
#endif

ACL_API ACL_VSTREAM *acl_vstream_popen(int,...);
ACL_API int acl_vstream_pclose(ACL_VSTREAM *);

#define acl_vstream_ispipe(vp)  ((vp)->pid != 0)

#define ACL_VSTREAM_POPEN_END           0       /* terminator */
#define ACL_VSTREAM_POPEN_COMMAND       1       /* command is string */
#define ACL_VSTREAM_POPEN_ARGV          2       /* command is array */
#define ACL_VSTREAM_POPEN_UID           3       /* privileges */
#define ACL_VSTREAM_POPEN_GID           4       /* privileges */
#define ACL_VSTREAM_POPEN_ENV           5       /* extra environment */
#define ACL_VSTREAM_POPEN_SHELL         6       /* alternative shell */
#define ACL_VSTREAM_POPEN_WAITPID_FN    7       /* child catcher, waitpid() compat. */
#define ACL_VSTREAM_POPEN_EXPORT        8       /* exportable environment */

#ifdef  __cplusplus
}
#endif

#endif