3 files changed, 17 insertions, 6 deletions
diff --git a/Documentation/technical/api-builtin.txt b/Documentation/technical/api-builtin.txt
index e3d6e7a79a..22a39b9299 100644
--- a/Documentation/technical/api-builtin.txt
+++ b/Documentation/technical/api-builtin.txt
@@ -22,11 +22,14 @@ Git:
 where options is the bitwise-or of:
 
 `RUN_SETUP`::
-
-	Make sure there is a Git directory to work on, and if there is a
-	work tree, chdir to the top of it if the command was invoked
-	in a subdirectory.  If there is no work tree, no chdir() is
-	done.
+	If there is not a Git directory to work on, abort.  If there
+	is a work tree, chdir to the top of it if the command was
+	invoked in a subdirectory.  If there is no work tree, no
+	chdir() is done.
+
+`RUN_SETUP_GENTLY`::
+	If there is a Git directory, chdir as per RUN_SETUP, otherwise,
+	don't chdir anywhere.
 
 `USE_PAGER`::
 
diff --git a/Documentation/technical/api-hashmap.txt b/Documentation/technical/api-hashmap.txt
index 42ca2347ed..b977ae8bbb 100644
--- a/Documentation/technical/api-hashmap.txt
+++ b/Documentation/technical/api-hashmap.txt
@@ -166,7 +166,6 @@ Usage example
 -------------
 
 Here's a simple usage example that maps long keys to double values.
-[source,c]
 ------------
 struct hashmap map;
 
diff --git a/Documentation/technical/api-strbuf.txt b/Documentation/technical/api-strbuf.txt
index 3350d97dda..4396be9dda 100644
--- a/Documentation/technical/api-strbuf.txt
+++ b/Documentation/technical/api-strbuf.txt
@@ -121,10 +121,19 @@ Functions
 
 * Related to the contents of the buffer
 
+`strbuf_trim`::
+
+	Strip whitespace from the beginning and end of a string.
+	Equivalent to performing `strbuf_rtrim()` followed by `strbuf_ltrim()`.
+
 `strbuf_rtrim`::
 
 	Strip whitespace from the end of a string.
 
+`strbuf_ltrim`::
+
+	Strip whitespace from the beginning of a string.
+
 `strbuf_cmp`::
 
 	Compare two buffers. Returns an integer less than, equal to, or greater