Commit 08166afd7322d40407cf62e3c98b97782d7d1af0
2009-11-11T13:22:04
mkfifo: new module Solaris 9 mkfifo("name/",mode) mistakenly creates "name". FreeBSD 7.2 mkfifo("dangling/",mode) mistakenly creates a fifo at the target of "dangling". Mingw lacks named pipes altogether, but this at least avoids link failures. * modules/mkfifo: New file. * m4/mkfifo.m4 (gl_FUNC_MKFIFO): Likewise. * lib/mkfifo.c (mkfifo): Likewise. * m4/sys_stat_h.m4 (gl_SYS_STAT_H_DEFAULTS): Set witness defaults. * modules/sys_stat (Makefile.am): Substitute them. * lib/sys_stat.in.h (mkfifo): Declare replacement. * MODULES.html.sh (Support for systems lacking POSIX:2008): Document it. * doc/posix-functions/mkfifo.texi (mkfifo): Likewise. * modules/mkfifo-tests: New test. * tests/test-mkfifo.h (test_mkfifo): New file, borrowed in part from test-mkfifoat.c. * tests/test-mkfifo.c: New file. Signed-off-by: Eric Blake <ebb9@byu.net>