New module 'random'. * lib/stdlib.in.h (random, srandom, initstate, setstate): New declarations. * lib/random.c: New file, based on glibc/stdlib/random.c. * m4/random.m4: New file. * m4/stdlib_h.m4 (gl_STDLIB_H_DEFAULTS): Initialize GNULIB_RANDOM, HAVE_RANDOM. * modules/stdlib (Makefile.am): Substitute GNULIB_RANDOM, HAVE_RANDOM. * modules/random: New file. * config/srclist.txt: Add an entry for random.c. * doc/posix-functions/random.texi: Mention the 'random' module. * doc/posix-functions/initstate.texi: Likewise. * doc/posix-functions/setstate.texi: Likewise. * doc/posix-functions/srandom.texi: Likewise.

Description:
freadable() function: Determine whether a FILE stream supports reading.

Files:
lib/freadable.h
lib/freadable.c
lib/stdio-impl.h
m4/freadable.m4

Depends-on:
stdbool

configure.ac:
gl_FUNC_FREADABLE
if test $ac_cv_func___freadable = no; then
  AC_LIBOBJ([freadable])
fi

Makefile.am:

Include:
"freadable.h"

License:
LGPL

Maintainer:
Bruno Haible, Eric Blake