Eric Blake wrote:
> testing I/O through the pipe is impossible without
> either threading or spawning a child process, all of which seem rather
> complex given how simple the module itself is.
A partial test is better than none. In fact, we already have a test for the
pipe2() function. It's easy t
Hi Eric,
> since it is just a #define rather than a replacement function, it
> fails the POSIX aspect of being able to pass a function pointer to
> pipe around
And it also fails the signature test in C++ mode: When I add these lines
*** tests/test-unistd-c++.cc.orig Sat Dec 11 02:47:25 201
* modules/pipe-posix: New file.
* m4/unistd_h.m4 (gl_UNISTD_H_DEFAULTS): Set default.
(gl_UNISTD_H): Check for declaration.
* modules/unistd (Makefile.am): Substitute it.
* lib/unistd.in.h (pipe): Provide it for mingw.
* doc/posix-functions/pipe.texi (pipe): Update documentation.
* MODULES.html.sh
