[maintainer-tools,v2,14/33] dim: add alias command to list aliases

Commit Message

Jani Nikula Jan. 28, 2016, 1:27 p.m. UTC

Helpful convenience.

Signed-off-by: Jani Nikula <[e-mail]>
---
 dim     | 7 +++++++
 dim.rst | 5 +++++
 2 files changed, 12 insertions(+)

Patch

diff --git a/dim b/dim
index 98b090eadf33..651ee5882ca3 100755
--- a/dim
+++ b/dim
@@ -743,6 +743,13 @@  function assert_branch
 	fi
 }
 
+function dim_alias
+{
+	# use posix mode to omit functions in set output
+	( set -o posix; set ) | grep "^dim_alias_[a-zA-Z0-9_]*=" |\
+		sed 's/^dim_alias_/\t/;s/=/\t/'
+}
+
 # dim subcommand aliases
 dim_alias_af=apply-fixes
 dim_alias_ai=apply-igt
diff --git a/dim.rst b/dim.rst
index 7b8930269aa8..61bec7f29731 100644
--- a/dim.rst
+++ b/dim.rst
@@ -273,6 +273,11 @@  for-each-workdir|fw *command*
 Run the given command in all active workdirs including the main repository under
 \$DIM_DRM_INTEL.
 
+alias
+-----
+
+List all aliases for the subcommand names.
+
 help
 ----
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