Merge pull request #240 from hosseinmoein/Hossein/cpp20

Added likely and now requiring C++20
hosseinmoein · May 15, 2023 · 01d5add · 01d5add
2 parents 474415d + 2d32a0a
commit 01d5add
Show file tree

Hide file tree

Showing 29 changed files with 1,609 additions and 1,598 deletions.
diff --git a/CMakeLists.txt b/CMakeLists.txt
@@ -40,7 +40,7 @@ target_sources(DataFrame
         src/Utils/DateTime.cc
 )
 
-target_compile_features(DataFrame PUBLIC cxx_std_17)
+target_compile_features(DataFrame PUBLIC cxx_std_20)
 target_compile_definitions(DataFrame
     PRIVATE
         $<$<BOOL:${HMDF_HAVE_CLOCK_GETTIME}>:HMDF_HAVE_CLOCK_GETTIME>

diff --git a/README.md b/README.md
@@ -27,7 +27,7 @@ SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 [![Build status](https://ci.appveyor.com/api/projects/status/hjw01qui3bvxs8yi?svg=true)](https://ci.appveyor.com/project/hosseinmoein/dataframe)
 ![GitHub](https://img.shields.io/github/license/hosseinmoein/DataFrame.svg?color=red&style=popout)
 ![GitHub tag (latest by date)](https://img.shields.io/github/tag-date/hosseinmoein/DataFrame.svg?color=blue&label=Official%20Release&style=popout)<BR>
-[![C++17](https://img.shields.io/badge/C%2B%2B-17-blue.svg)](https://isocpp.org/std/the-standard )
+[![C++20](https://img.shields.io/badge/C%2B%2B-20-blue.svg)](https://isocpp.org/std/the-standard )
 [![Codacy Badge](https://api.codacy.com/project/badge/Grade/db646376a4014c3788c7224e670fe451)](https://app.codacy.com/manual/hosseinmoein/DataFrame?utm_source=github.com&utm_medium=referral&utm_content=hosseinmoein/DataFrame&utm_campaign=Badge_Grade_Dashboard)
 [![Binder](https://mybinder.org/badge_logo.svg)](https://mybinder.org/v2/gh/hosseinmoein/DataFrame/master)
 [![Maintenance](https://img.shields.io/badge/Maintained%3F-yes-green.svg)](https://GitHub.com/hosseinmoein/DataFrame/graphs/commit-activity)

diff --git a/benchmarks/dataframe_performance.cc b/benchmarks/dataframe_performance.cc
@@ -45,7 +45,7 @@ int main(int, char *[]) {
 
     const auto  first = time(nullptr);
     auto        index_vec =
-        MyDataFrame::gen_datetime_index("01/01/2010", "08/15/2019",
+        MyDataFrame::gen_datetime_index("01/01/1970", "08/15/2019",
                                         time_frequency::secondly, 1);
     const auto  index_sz = index_vec.size();
     MyDataFrame df;