HISTORY

Version 0.8.5

• Minor update
  • Warning with gcc link time optimization (on Fedora) is resolved.

Version 0.8.4

• Cross-platform compilation is improved.
• The core processing library, libsailr has become able to report runtime errors with correspoding script location, and DataSailr supports it.
• Fixes
  • Variables that appear only on RHS of script crashed the program, which is fixed and the program stops safely.
  • String objects and regular expression objects were not freed in some cases. Memory leaks are fixed.
  • NA in StringVector is treated as NULL, which results in passing an empty string to libsailr.

Version 0.8.3

• Memory leaks fixed at various points that are pointed out after CRAN submission. (Apr.5-13 2020)
• Check whether parsing succeded or not. Function stops if the Sailr script has a wrong syntax. (Apr.14 2020)

Version 0.8.2

• CRAN release candidate (Mar. 12 2020)
  • Biarch: true in DESCRIPTION.
    • In windows environment, if you have configure.win file, cross-compilation is not executed. This Biarch option solves it.
    • (ref) https://community.rstudio.com/t/configure-win-and-cran-submission/24684/4?fbclid=IwAR3RIMNzABwyBicz6hSPG6m1hmurtEzLGPjgMTFsjXJVkHEqBdW6wYFPd-Q
  • Package C++ main file (data_sailr_cpp_main.cpp) is updated for minor warnings.
    • Rcpp vectors’ size() function returns singed int. Chage my code to be compatible with it.
  • Pass R defined makefile variables to Onigmo and libsailr makefiles
    • Makevars.win is updated.
• Minor updates (Mar. 15 2020)
  • Typos are corrected in README.md
  • Also, the following files are updated to resolve CRAN submission problems.
  • library() functions are removed.
    • These are used especially in test functions.
  • Title and description in DESCRIPTION are updated.
• Minor updates (Mar. 18 2020)
  • DESCRIPTION file is updated
  • printf() functions are enclosed within IF_DEBUG() macro in src/data_sailr_cpp_main.cpp
    • Including stdout/stderr related functions is not allowed in CRAN package.
  • bin directory is renamed to exec
• Minor updates (Mar. 22 2020)
  • DESCRIPTION file is updated. (Encoding and SystemRequirements)
  • Example script is added to package document.
• Factor class vector in dataframe is supported. They are now dealt as CharactorVector. (Apr. 1 2020)
  • In this implementation, factor levels is supposed to be CharacterVector.

Version 0.8.1

• Beta release

Version 0.8

• First commit
• Thanksgiving Day Release (11/28/2019)
• Christmas Update (12/25/2019) to release to the public
• Updating to submit to CRAN (01/11/2020)
  • The variables updated by this package have character types, not factors.
  • New argument, rowname, is added to sail() function.
  • libsailr is updated.
• Change following the libsailr API update. (01/19/2020)
• cleanup script is updated (2/4/2020)
• Resolve warnings for submitting CRAN (2/5/2020)
• Resolve windows compilation failures. (avoid autotools dependency during installation) (2/8/2020)
• configure.ac updates to cope with autotools nonexistent system. (2/9/2020)
• Makevars.win is updated. To build onigmo, win32/Makefile.mingw is now used.
  • This leads to successfully build on rhub windows environment. (3/8/2020)

Version 0.0 (Birth)

• Package skeleton was created. (11/15/2018)
  • The original name was RCppCalc, which was intended only for arithmetic calculation.