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Diffstat (limited to '')
-rw-r--r-- | src/shared/daemon-util.h | 28 |
1 files changed, 28 insertions, 0 deletions
diff --git a/src/shared/daemon-util.h b/src/shared/daemon-util.h new file mode 100644 index 0000000..711885b --- /dev/null +++ b/src/shared/daemon-util.h @@ -0,0 +1,28 @@ +/* SPDX-License-Identifier: LGPL-2.1-or-later */ +#pragma once + +#include <stdbool.h> + +#include "sd-daemon.h" + +#include "macro.h" + +#define NOTIFY_READY "READY=1\n" "STATUS=Processing requests..." +#define NOTIFY_STOPPING "STOPPING=1\n" "STATUS=Shutting down..." + +static inline const char *notify_start(const char *start, const char *stop) { + if (start) + (void) sd_notify(false, start); + + return stop; +} + +/* This is intended to be used with _cleanup_ attribute. */ +static inline void notify_on_cleanup(const char **p) { + if (*p) + (void) sd_notify(false, *p); +} + +int notify_remove_fd_warnf(const char *format, ...) _printf_(1, 2); +int close_and_notify_warn(int fd, const char *name); +int notify_push_fdf(int fd, const char *format, ...) _printf_(2, 3); |