MINOR: dumpstats: split stats_dump_be_stats() in two parts
This patch splits the function stats_dump_be_stats() in two parts. The
part is called stats_fill_be_stats(), and just fill the stats buffer.
This split allows the usage of preformated stats in other parts of HAProxy
like the Lua.
diff --git a/include/proto/dumpstats.h b/include/proto/dumpstats.h
index a162e69..c446722 100644
--- a/include/proto/dumpstats.h
+++ b/include/proto/dumpstats.h
@@ -397,6 +397,7 @@
struct field *stats, int len);
int stats_fill_sv_stats(struct proxy *px, struct server *sv, int flags,
struct field *stats, int len);
+int stats_fill_be_stats(struct proxy *px, int flags, struct field *stats, int len);
extern struct applet http_stats_applet;