struct process_chain is not part of the API, so get it out of

apr_thread_proc.h and instead move it to the one file that needs it


git-svn-id: https://svn.apache.org/repos/asf/apr/apr/trunk@63126 13f79535-47bb-0310-9956-ffa450edef68

1 files changed, 16 insertions, 0 deletions

diff --git a/memory/unix/apr_pools.c b/memory/unix/apr_pools.c
index 8f1e521ec..5185efddd 100644
--- a/memory/unix/apr_pools.c
+++ b/memory/unix/apr_pools.c
@@ -105,6 +105,22 @@
 
 typedef struct cleanup_t cleanup_t;
 
+/** A list of processes */
+struct process_chain {
+    /** The process ID */
+    apr_proc_t *pid;
+    /** When the process should be sent a signal. <PRE>
+     *           kill_never   -- process is never sent any signals
+     *           kill_always  -- process is sent SIGKILL on apr_pool_t cleanup
+     *           kill_after_timeout -- SIGTERM, wait 3 seconds, SIGKILL
+     *           just_wait    -- wait forever for the process to complete
+     *           kill_only_once -- send SIGTERM and then wait </PRE>
+     */
+    enum kill_conditions kill_how;
+    /** The next process in the list */
+    struct process_chain *next;
+};
+
 #if !APR_POOL_DEBUG
 typedef struct allocator_t allocator_t;
 typedef struct node_t node_t;