Commit Graph

10 Commits

Author SHA1 Message Date
Marc Chevrier
c688b401d3 cmstd: Modernize CMake system headers
Provide a standardized way to handle the C++ "standard" headers
customized to be used with current CMake C++ standard constraints.
Offer under directory `cm` headers which can be used as direct
replacements of the standard ones.  For example:

    #include <cm/string_view>

can be used safely for CMake development in place of the `<string_view>`
standard header.

Fixes: #19491
2019-09-20 10:01:37 -04:00
Sebastian Holtermann
9b5cc42531 cmDefinitions: Remove const char* based Set method
- Removes `cmDefinitions::Set` method overload that takes a `const char*`
  value argument.
- Updates calls to `cmDefinitions::Set` to use the `cm::string_view` based
  version instead.
2019-07-24 11:11:25 +02:00
Brad King
03d40110dc cmStateSnapshot: Add method to get current directory snapshot 2018-12-11 12:50:21 -05:00
Vitaly Stakhovsky
437d0c16c7 cmStateSnapshot::GetDefinition(): Return std::string const*
Expose std::string type used internally in cmDefinitions instead of const char*
2018-09-05 20:08:17 -04:00
Brad King
391a5837ee cmake_policy: Add undocumented PARENT_SCOPE option to GET
Policies affecting the behavior of CMake-provided macros and functions
need to be able to get the policy setting as of the call site rather
than the definition site.  Add an undocumented option to do this.
2018-04-18 08:09:56 -04:00
Daniel Pfeifer
5962db4389 Use C++11 nullptr 2017-08-24 23:39:47 +02:00
Daniel Pfeifer
b1ec5deaf1 Pass large types by const&, small types by value 2017-06-04 00:48:21 +02:00
Daniel Pfeifer
1d829c862c Use quotes for non-system includes
Automate with:

git grep -l '#include <cm_' -- Source \
  | xargs sed -i 's/#include <\(cm_.*\)>/#include "\1"/g'

git grep -l '#include <cmsys/' -- Source \
  | xargs sed -i 's/#include <\(cmsys\/.*\)>/#include "\1"/g'

git grep -l '#include <cm[A-Z]' -- Source \
  | xargs sed -i 's/#include <\(cm[A-Z].*\)>/#include "\1"/g'
2017-04-11 22:35:21 +02:00
Daniel Pfeifer
2e620f0b38 Fix several include-what-you-use findings 2016-11-08 09:42:04 -05:00
Stephen Kelly
e0a84904eb cmState: Split auxiliary classes into separate files
Port dependents to the new locations as needed.

Leave behind a cmState.h include in cmListFileCache to reduce noise. It
is removed in a following commit.
2016-10-19 15:40:59 +02:00