summaryrefslogtreecommitdiffstats
path: root/src/shared/exec-util.h
diff options
context:
space:
mode:
Diffstat (limited to 'src/shared/exec-util.h')
-rw-r--r--src/shared/exec-util.h25
1 files changed, 25 insertions, 0 deletions
diff --git a/src/shared/exec-util.h b/src/shared/exec-util.h
new file mode 100644
index 0000000..6ac3c90
--- /dev/null
+++ b/src/shared/exec-util.h
@@ -0,0 +1,25 @@
+/* SPDX-License-Identifier: LGPL-2.1+ */
+#pragma once
+
+#include <stdbool.h>
+
+#include "time-util.h"
+
+typedef int (*gather_stdout_callback_t) (int fd, void *arg);
+
+enum {
+ STDOUT_GENERATE, /* from generators to helper process */
+ STDOUT_COLLECT, /* from helper process to main process */
+ STDOUT_CONSUME, /* process data in main process */
+ _STDOUT_CONSUME_MAX,
+};
+
+int execute_directories(
+ const char* const* directories,
+ usec_t timeout,
+ gather_stdout_callback_t const callbacks[_STDOUT_CONSUME_MAX],
+ void* const callback_args[_STDOUT_CONSUME_MAX],
+ char *argv[],
+ char *envp[]);
+
+extern const gather_stdout_callback_t gather_environment[_STDOUT_CONSUME_MAX];