Renumber the jobs file so that it can be reloaded in native code.

[whenjobs.git] / lib / whenutils.ml

diff --git a/lib/whenutils.ml b/lib/whenutils.ml
index 5f7c4ee..79a653f 100644 (file)
--- a/lib/whenutils.ml
+++ b/lib/whenutils.ml
@@ -64,6 +64,11 @@ let string_of_time_t ?(localtime = false) t =
     tm.tm_hour tm.tm_min tm.tm_sec
     (if localtime then "" else " UTC")
 
+let string_startswith str prefix =
+  let len = String.length str in
+  let plen = String.length prefix in
+  len >= plen && String.sub str 0 plen = prefix
+
 let string_endswith str suffix =
   let len = String.length str in
   let slen = String.length suffix in