Commit 419322ec4c4c6ff1df518378d86162b7a53bf2c0
2020-11-04T02:19:08
posix_memalign: New module. * lib/stdlib.in.h (posix_memalign): New declaration. * lib/posix_memalign.c: New file. * m4/posix_memalign.m4: New file. * m4/stdlib_h.m4 (gl_STDLIB_H): Test whether posix_memalign is declared. (gl_STDLIB_H_DEFAULTS): Initialize GNULIB_POSIX_MEMALIGN, HAVE_POSIX_MEMALIGN, REPLACE_POSIX_MEMALIGN. * modules/stdlib (Makefile.am): Substitute GNULIB_POSIX_MEMALIGN, HAVE_POSIX_MEMALIGN, REPLACE_POSIX_MEMALIGN. * modules/posix_memalign: New file. * tests/test-stdlib-c++.cc (posix_memalign): Check signature. * doc/posix-functions/posix_memalign.texi: Mention the new module and the OpenBSD bug.