REORG: include: move task.h to haproxy/task{,-t}.h
The TASK_IS_TASKLET() macro was moved to the proto file instead of the
type one. The proto part was a bit reordered to remove a number of ugly
forward declaration of static inline functions. About a tens of C and H
files had their dependency dropped since they were not using anything
from task.h.
diff --git a/src/signal.c b/src/signal.c
index d989ef6..98ed992 100644
--- a/src/signal.c
+++ b/src/signal.c
@@ -13,9 +13,9 @@
#include <signal.h>
#include <string.h>
+#include <haproxy/task.h>
#include <proto/signal.h>
#include <proto/log.h>
-#include <proto/task.h>
/* Principle : we keep an in-order list of the first occurrence of all received
* signals. All occurrences of a same signal are grouped though. The signal