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File: [local] / src / usr.sbin / nsd / popen3.h (download)

Revision 1.3, Thu Jun 29 19:38:50 2023 UTC (11 months, 1 week ago) by florian
Branch: MAIN
CVS Tags: OPENBSD_7_5_BASE, OPENBSD_7_5, OPENBSD_7_4_BASE, OPENBSD_7_4, HEAD
Changes since 1.2: +3 -3 lines 

Update to nsd 4.7.0

OK tb

/*
 * popen3.h -- execute a command and connect stdin, stdout and stderr
 *
 * Copyright (c) 2019, NLnet Labs. All rights reserved.
 *
 * See LICENSE for the license.
 *
 */
#ifndef POPEN3_H
#define POPEN3_H

#include <stdio.h>
#include <sys/types.h>

/*
 * Execute a command and connect stdin, stdout and stderr of the process to
 * respectively finptr, foutptr and ferrptr if non-NULL. The process
 * identifier of the new process is returned on success and the pointers to
 * the FILE handles will have been set. On failure, -1 is returned and none
 * of the pointers will have been set.
 */
pid_t popen3(char *const *command,
             int *fdinptr,
             int *fdoutptr,
             int *fderrptr);

#endif /* POPEN3_H */