ptsname_r: Work around bug on Android 4.3. * m4/ptsname_r.m4 (gl_FUNC_PTSNAME_R): Define HAVE_ESSENTIALLY_WORKING_PTSNAME_R. Test whether the return value is correct. * lib/ptsname_r.c (__ptsname_r): If HAVE_ESSENTIALLY_WORKING_PTSNAME_R is defined, just fix the return value. * doc/glibc-functions/ptsname_r.texi: Mention the Android bug. Reword: The behaviour of musl libc is nothing to be "fixed", since it is compliant with the next POSIX standard.

Description:
Simple implementation of readline.

Files:
lib/readline.h
lib/readline.c
m4/readline.m4

Depends-on:
havelib
getline         [test "$gl_cv_lib_readline" = no]

configure.ac:
gl_FUNC_READLINE
if test "$gl_cv_lib_readline" = no; then
  AC_LIBOBJ([readline])
  gl_PREREQ_READLINE
fi

Makefile.am:

Include:
"readline.h"

Link:
$(LTLIBREADLINE) when linking with libtool, $(LIBREADLINE) otherwise

License:
GPL

Maintainer:
Simon Josefsson