X-Git-Url: https://git.llucax.com/software/libev.git/blobdiff_plain/8b9a210d6531a3b35e9e6138473f6456318bae22..0c513fd963e79da73c7d77018523ac956a5066bd:/ev.h

diff --git a/ev.h b/ev.h
index a7898a5..66e9bd1 100644
--- a/ev.h
+++ b/ev.h
@@ -30,6 +30,10 @@
 #ifndef EV_H
 #define EV_H
 
+#ifdef __cplusplus
+extern "C" {
+#endif
+
 typedef double ev_tstamp;
 
 /* eventmask, revents, events... */
@@ -163,12 +167,14 @@ struct ev_child
   int status; /* rw, holds the exit status, use the macros from sys/wait.h */
 };
 
-#define EVMETHOD_NONE   0
+#define EVMETHOD_AUTO   0 /* consults environment */
 #define EVMETHOD_SELECT 1
-#define EVMETHOD_EPOLL  2
+#define EVMETHOD_POLL   2
+#define EVMETHOD_EPOLL  4
+#define EVMETHOD_ANY    ~0 /* any method, do not consult env */
 #if EV_PROTOTYPES
 extern int ev_method;
-int ev_init (int flags); /* returns ev_method */
+int ev_init (int methods); /* returns ev_method */
 int ev_version_major (void);
 int ev_version_minor (void);
 
@@ -245,5 +251,9 @@ void ev_child_start    (struct ev_child *w);
 void ev_child_stop     (struct ev_child *w);
 #endif
 
+#ifdef __cplusplus
+}
+#endif
+
 #endif