view src/lib/fd-set-nonblock.c @ 9191:b340ecb24469 HEAD

Fix VPATH build of RQUOTA support. Some rpcgen derive #include "..." paths from the infile argument. This will be off for VPATH builds, as the generated rquota_xdr.c code will look in $(srcdir), but we'll generate the rquota.h file in $(builddir). Play safe and copy rquota.x to $(builddir) first. This fixes the build on openSUSE 11.1.
author Matthias Andree <matthias.andree@gmx.de>
date Tue, 07 Jul 2009 21:01:36 +0200
parents b9faf4db2a9f
children 00cd9aacd03c
line wrap: on
line source

/* Copyright (c) 1999-2009 Dovecot authors, see the included COPYING file */

#include "lib.h"
#include "fd-set-nonblock.h"

#include <fcntl.h>

int fd_set_nonblock(int fd, bool nonblock)
{
	int flags;

	flags = fcntl(fd, F_GETFL, 0);
	if (flags < 0) {
		i_error("fcntl(%d, F_GETFL) failed: %m", fd);
		return -1;
	}

	if (nonblock)
		flags |= O_NONBLOCK;
	else
		flags &= ~O_NONBLOCK;

	if (fcntl(fd, F_SETFL, flags) < 0) {
		i_error("fcntl(%d, F_SETFL) failed: %m", fd);
		return -1;
	}
	return 0;
}