Mercurial > dovecot > core-2.2

view src/lib/fd-close-on-exec.h @ 19604:c996bc091c6b

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master: Do not close stdout if going foreground This lets one to use /dev/stdout for logging. Mainly useful for testing purposes where we can generate log output to stdout and use tee to write it to a file for later examination.
author Aki Tuomi <aki.tuomi@dovecot.fi>
date Mon, 18 Jan 2016 15:50:23 +0200
parents e4eb71ae8e96
children
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#ifndef FD_CLOSE_ON_EXEC_H
#define FD_CLOSE_ON_EXEC_H

/* Change close-on-exec flag of fd. */
void fd_close_on_exec(int fd, bool set);

/* Verify that fds in given range don't exist. */
void fd_debug_verify_leaks(int first_fd, int last_fd);

#endif