diff options
Diffstat (limited to 'Help')
| -rw-r--r-- | Help/manual/cmake-variables.7.rst | 1 | ||||
| -rw-r--r-- | Help/release/dev/cached-regex-clear-fixed.rst | 5 | ||||
| -rw-r--r-- | Help/variable/CMAKE_MATCH_COUNT.rst | 8 |
3 files changed, 14 insertions, 0 deletions
diff --git a/Help/manual/cmake-variables.7.rst b/Help/manual/cmake-variables.7.rst index 99088e0..2de4103 100644 --- a/Help/manual/cmake-variables.7.rst +++ b/Help/manual/cmake-variables.7.rst @@ -47,6 +47,7 @@ Variables that Provide Information /variable/CMAKE_LINK_LIBRARY_SUFFIX /variable/CMAKE_MAJOR_VERSION /variable/CMAKE_MAKE_PROGRAM + /variable/CMAKE_MATCH_COUNT /variable/CMAKE_MINIMUM_REQUIRED_VERSION /variable/CMAKE_MINOR_VERSION /variable/CMAKE_PARENT_LIST_FILE diff --git a/Help/release/dev/cached-regex-clear-fixed.rst b/Help/release/dev/cached-regex-clear-fixed.rst new file mode 100644 index 0000000..fbf08cc --- /dev/null +++ b/Help/release/dev/cached-regex-clear-fixed.rst @@ -0,0 +1,5 @@ +cached-regex-clear-fixed +------------------------ + +* Add :variable:`CMAKE_MATCH_COUNT` for the number of matches made in the last + regular expression. diff --git a/Help/variable/CMAKE_MATCH_COUNT.rst b/Help/variable/CMAKE_MATCH_COUNT.rst new file mode 100644 index 0000000..8b1c036 --- /dev/null +++ b/Help/variable/CMAKE_MATCH_COUNT.rst @@ -0,0 +1,8 @@ +CMAKE_MATCH_COUNT +----------------- + +The number of matches with the last regular expression. + +When a regular expression match is used, CMake fills in ``CMAKE_MATCH_<n>`` +variables with the match contents. The ``CMAKE_MATCH_COUNT`` variable holds +the number of match expressions when these are filled. |