Move millitime() into lib.c.

2 files changed, 12 insertions, 2 deletions

diff --git a/lib/lib.c b/lib/lib.c
index 8a818575..7f5fbbda 100644
--- a/lib/lib.c
+++ b/lib/lib.c
@@ -1353,7 +1353,16 @@ long environ_bytes()
   long bytes = sizeof(char *);
   char **ev;
 
-  for (ev = environ; *ev; ev++)
-    bytes += sizeof(char *) + strlen(*ev) + 1;
+  for (ev = environ; *ev; ev++) bytes += sizeof(char *) + strlen(*ev) + 1;
+
   return bytes;
 }
+
+// Return unix time in milliseconds
+long long millitime(void)
+{
+  struct timespec ts;
+
+  clock_gettime(CLOCK_MONOTONIC, &ts);
+  return ts.tv_sec*1000+ts.tv_nsec/1000000;
+}
diff --git a/lib/lib.h b/lib/lib.h
index 021ab44a..5dd629d2 100644
--- a/lib/lib.h
+++ b/lib/lib.h
@@ -243,6 +243,7 @@ char *getusername(uid_t uid);
 char *getgroupname(gid_t gid);
 void do_lines(int fd, void (*call)(char **pline, long len));
 long environ_bytes();
+long long millitime(void);
 
 #define HR_SPACE 1 // Space between number and units
 #define HR_B     2 // Use "B" for single byte units