install-reloc: Support multi-binary installation.

[gnulib.git] / lib / parse-duration.h

diff --git a/lib/parse-duration.h b/lib/parse-duration.h
index fbc732f..d9bb69d 100644 (file)
--- a/lib/parse-duration.h
+++ b/lib/parse-duration.h
@@ -1,5 +1,5 @@
 /* Parse a time duration and return a seconds count
-   Copyright (C) 2008 Free Software Foundation, Inc.
+   Copyright (C) 2008-2013 Free Software Foundation, Inc.
    Written by Bruce Korb <bkorb@gnu.org>, 2008.
 
    This program is free software: you can redistribute it and/or modify
@@ -28,10 +28,12 @@
 
   ==== if it is a digit
 
-  the string may contain:  NNN d NNN h NNN m NNN s
-  This represents NNN days, NNN hours, NNN minutes and NNN seconds.
-  The embeded white space is optional.
+  the string may contain:  NNN Y NNN M NNN W NNN d NNN h NNN m NNN s
+  This represents NNN years, NNN months, NNN weeks, NNN days, NNN hours,
+    NNN minutes and NNN seconds.
+  The embedded white space is optional.
   These terms must appear in this order.
+  Case is significant:  'M' is months and 'm' is minutes.
   The final "s" is optional.
   All of the terms ("NNN" plus designator) are optional.
   Minutes and seconds may optionally be represented as NNN:NNN.
@@ -83,6 +85,6 @@
 /* Parses the given string.  If it has the syntax of a valid duration,
    this duration is returned.  Otherwise, the return value is BAD_TIME,
    and errno is set to either EINVAL (bad syntax) or ERANGE (out of range).  */
-extern time_t parse_duration(char const * in_pz);
+extern time_t parse_duration (char const * in_pz);
 
 #endif /* GNULIB_PARSE_DURATION_H */