utf8: add function to align a string into given strbuf

diff --git a/Documentation/git-for-each-ref.txt b/Documentation/git-for-each-ref.txt
index 42408752d0848f0854308407ff7606b40f1e6eed..e49d5782fc6f82289d0b71c720110b11e38cb8b0 100644 (file)
--- a/Documentation/git-for-each-ref.txt
+++ b/Documentation/git-for-each-ref.txt
@@ -10,6 +10,8 @@ SYNOPSIS
 [verse]
 'git for-each-ref' [--count=<count>] [--shell|--perl|--python|--tcl]
                   [(--sort=<key>)...] [--format=<format>] [<pattern>...]
+                  [--points-at <object>] [(--merged | --no-merged) [<object>]]
+                  [--contains [<object>]]
 
 DESCRIPTION
 -----------
@@ -62,6 +64,20 @@ OPTIONS
        the specified host language.  This is meant to produce
        a scriptlet that can directly be `eval`ed.
 
+--points-at <object>::
+       Only list refs which points at the given object.
+
+--merged [<object>]::
+       Only list refs whose tips are reachable from the
+       specified commit (HEAD if not specified).
+
+--no-merged [<object>]::
+       Only list refs whose tips are not reachable from the
+       specified commit (HEAD if not specified).
+
+--contains [<object>]::
+       Only list tags which contain the specified commit (HEAD if not
+       specified).
 
 FIELD NAMES
 -----------
@@ -97,6 +113,12 @@ upstream::
        or "=" (in sync).  Has no effect if the ref does not have
        tracking information associated with it.
 
+push::
+       The name of a local ref which represents the `@{push}` location
+       for the displayed ref. Respects `:short`, `:track`, and
+       `:trackshort` options as `upstream` does. Produces an empty
+       string if no `@{push}` ref is configured.
+
 HEAD::
        '*' if HEAD matches current ref (the checked out branch), ' '
        otherwise.