Added type nanotime_t (an int64 storing a nanoseconds value) and function

system_time_nsecs(), returning the system time in nanoseconds. The function is only really implemented for x86. For the other architectures system_time() * 1000 is returned. git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@34543 a95241bf-73f2-0310-859d-f6bbb57e9c96
2009-12-07 21:43:19 +00:00
parent db905187d5
commit 34a48c70ef
13 changed files with 155 additions and 15 deletions
@@ -52,6 +52,7 @@ typedef unsigned short          unichar;
 /* descriptive types */
 typedef int32					status_t;
 typedef int64					bigtime_t;
+typedef int64					nanotime_t;
 typedef uint32					type_code;
 typedef uint32					perform_code;