Bestline: Light self-contained readline alternative

Re:Bestline: Light self-contained readline alternative by lume on Sunday September 19, 2021 @03:17AM (#28582355)

Trying to compile it on osx. Several errors like this:

  make
  cc  -I/usr/local/opt/ruby/include  -c -o bestline.o bestline.c
  In file included from bestline.c:122:
  In file included from /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX.sdk/usr/include/termios.h:26:
  /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX.sdk/usr/include/sys/cdefs.h:681:49: error: invalid token at start of a preprocessor expression
  #if defined(_POSIX_C_SOURCE) && _POSIX_C_SOURCE == 1L
                                                  ^

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Re:Bestline: Light self-contained readline alternative by jart on Sunday September 19, 2021 @11:58PM (#28590263)

The issue you encountered should be fixed! I've confirmed it's building on Mac OS X. Enjoy.

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Re:Bestline: Light self-contained readline alternative by Miiko on Sunday September 19, 2021 @04:13AM (#28582627)

Apparently, it does not fully conforms to POSIX as README claims - AFAIK, that "_POSIX_X_SOURCE" feature test macro should be defined with positive integer value per POSIX standard, not empty as defined in bestline.c

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