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-rw-r--r--docs/source/apps/cct.rst4
-rw-r--r--docs/source/apps/gie.rst4
2 files changed, 8 insertions, 0 deletions
diff --git a/docs/source/apps/cct.rst b/docs/source/apps/cct.rst
index 9153e29b..dc2944f2 100644
--- a/docs/source/apps/cct.rst
+++ b/docs/source/apps/cct.rst
@@ -49,6 +49,10 @@ The following control parameters can appear in any order:
Write non-essential, but potentially useful, information to stderr.
Repeat for additional information (``-vv``, ``-vvv``, etc.)
+.. option:: --version
+
+ Print version number.
+
The *+args* arguments are associated with coordinate operation parameters.
Usage varies with operation.
diff --git a/docs/source/apps/gie.rst b/docs/source/apps/gie.rst
index f94c1171..41664660 100644
--- a/docs/source/apps/gie.rst
+++ b/docs/source/apps/gie.rst
@@ -47,6 +47,10 @@ already employed for compiling the library.
List the PROJ internal system error codes
+.. option:: --version
+
+ Print version number
+
Tests for :program:`gie` are defined in simple text files. Usually having the
extension ``.gie``. Test for :program:`gie` are written in the purpose-build command language for gie.
The basic functionality of the gie command language is implemented through just