From 50a7697bf207e4919ce893bfc1604fd3a9d807de Mon Sep 17 00:00:00 2001
From: Roy Marples <roy@marples.name>
Date: Mon, 17 Mar 2008 09:59:52 +0000
Subject: rc_find_pids now returns RC_PIDLIST instead of a NULL terminated
 array.

---
 src/librc/rc.h | 9 ++++++++-
 1 file changed, 8 insertions(+), 1 deletion(-)

(limited to 'src/librc/rc.h')

diff --git a/src/librc/rc.h b/src/librc/rc.h
index 061959e7..bf40e31c 100644
--- a/src/librc/rc.h
+++ b/src/librc/rc.h
@@ -451,6 +451,13 @@ void rc_stringlist_free(RC_STRINGLIST *);
  * @return pointer to the new path */
 char *rc_strcatpaths(const char *, const char *, ...) SENTINEL;
 
+typedef struct rc_pid
+{
+	pid_t pid;
+	LIST_ENTRY(rc_pid) entries;
+} RC_PID;
+typedef LIST_HEAD(rc_pidlist, rc_pid) RC_PIDLIST;
+
 /*! Find processes based on criteria.
  * All of these are optional.
  * pid overrides anything else.
@@ -460,6 +467,6 @@ char *rc_strcatpaths(const char *, const char *, ...) SENTINEL;
  * @param uid to check for
  * @param pid to check for
  * @return NULL terminated list of pids */
-pid_t *rc_find_pids(const char *const *, const char *, uid_t, pid_t);
+RC_PIDLIST *rc_find_pids(const char *const *, const char *, uid_t, pid_t);
 
 #endif
-- 
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