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/* SPDX-License-Identifier: GPL-2.0-only */
#ifndef LABWC_SPAWN_H
#define LABWC_SPAWN_H
#include <sys/types.h>
/**
* spawn_primary_client - execute asynchronously
* @command: command to be executed
*/
pid_t spawn_primary_client(const char *command);
/**
* spawn_async_no_shell - execute asynchronously
* @command: command to be executed
*/
void spawn_async_no_shell(char const *command);
/**
* spawn_piped - execute asynchronously
* @command: command to be executed
* @pipe_fd: set to the read end of a pipe
* connected to stdout of the command
*
* Notes:
* The returned pid_t has to be waited for to
* not produce zombies and the pipe_fd has to
* be closed. spawn_piped_close() can be used
* to ensure both.
*/
pid_t spawn_piped(const char *command, int *pipe_fd);
/**
* spawn_piped_close - clean up a previous
* spawn_piped() process
* @pid: will be waitpid()'d for
* @pipe_fd: will be close()'d
*/
void spawn_piped_close(pid_t pid, int pipe_fd);
#endif /* LABWC_SPAWN_H */
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