Get window size by TIOCGWINSZ

[kubo39]

No description provided.

[codecov-io]

Codecov Report

Merging #58 into master will increase coverage by 0.22%.
The diff coverage is 0%.

@@            Coverage Diff             @@
##           master      #58      +/-   ##
==========================================
+ Coverage   62.55%   62.78%   +0.22%     
==========================================
  Files          40       41       +1     
  Lines        1688     1682       -6     
==========================================
  Hits         1056     1056              
+ Misses        632      626       -6

[arkark]

Thanks!

• What's the reason for you writing || size.ws_col == 0?
  • 5fe9e01#diff-d2d2c4c94c88fa778feefe20116bab76R12
• Fix: Change "Cannot get column size" to "Cannot get row size".
  • 5fe9e01#diff-d2d2c4c94c88fa778feefe20116bab76R25

[kubo39]

What's the reason for you writing || size.ws_col == 0?

Just to avoid zero division error, as well as GNU readline, however meaningless in this time. Remove it, thx.

[arkark]

Thank you for your contributions!!!!