htsmsg: add HTSMSG_FIRST()

tvheadend · Nov 19, 2015 · 769f8f5 · 769f8f5
1 parent ccfbe31
commit 769f8f5
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/src/htsmsg.h b/src/htsmsg.h
@@ -87,6 +87,7 @@ typedef struct htsmsg_field {
 #define htsmsg_get_list_by_field(f) htsmsg_field_get_list(f)
 
 #define HTSMSG_FOREACH(f, msg) TAILQ_FOREACH(f, &(msg)->hm_fields, hmf_link)
+#define HTSMSG_FIRST(msg)      TAILQ_FIRST(&(msg)->hm_fields)
 
 /**
  * Create a new map