1 /* SPDX-License-Identifier: LGPL-2.1+ */
7 typedef int (*gather_stdout_callback_t) (int fd, void *arg);
10 STDOUT_GENERATE, /* from generators to helper process */
11 STDOUT_COLLECT, /* from helper process to main process */
12 STDOUT_CONSUME, /* process data in main process */
16 int execute_directories(
17 const char* const* directories,
19 gather_stdout_callback_t const callbacks[_STDOUT_CONSUME_MAX],
20 void* const callback_args[_STDOUT_CONSUME_MAX],
23 #if 0 /// UNNEEDED by elogind
24 extern const gather_stdout_callback_t gather_environment[_STDOUT_CONSUME_MAX];