diff options
Diffstat (limited to 'tests/xml/fake_libvirt_xml.c')
-rw-r--r-- | tests/xml/fake_libvirt_xml.c | 98 |
1 files changed, 0 insertions, 98 deletions
diff --git a/tests/xml/fake_libvirt_xml.c b/tests/xml/fake_libvirt_xml.c deleted file mode 100644 index 61065d3d..00000000 --- a/tests/xml/fake_libvirt_xml.c +++ /dev/null @@ -1,98 +0,0 @@ -/* libguestfs - * Copyright (C) 2012 Red Hat Inc. - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License along - * with this program; if not, write to the Free Software Foundation, Inc., - * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. - */ - -#include <config.h> - -#include <stdio.h> -#include <stdlib.h> -#include <unistd.h> -#include <fcntl.h> -#include <sys/types.h> -#include <sys/stat.h> - -#ifndef O_CLOEXEC -#define O_CLOEXEC 0 -#endif - -/* Old <libvirt.h> had a slightly different definition of - * virDomainGetXMLDesc (using 'int' for flags instead of 'unsigned - * int'). To avoid an error trying to redefine it with a different - * declaration, don't include <libvirt.h> at all. Just copy enough to - * make the code compile. - */ -typedef struct _virDomain virDomain; -typedef virDomain *virDomainPtr; - -char * -virDomainGetXMLDesc (virDomainPtr dom, unsigned int flags) -{ - const char *path; - int fd; - struct stat statbuf; - char *buf, *p; - size_t n; - ssize_t r; - - path = getenv ("FAKE_LIBVIRT_XML"); - - if (!path) { - fprintf (stderr, "environment variable FAKE_LIBVIRT_XML is not set\n"); - _exit (1); - } - - fprintf (stderr, - "fake_libvirt_xml: returning fake libvirt XML from %s\n", path); - - fd = open (path, O_RDONLY | O_CLOEXEC); - if (fd == -1) { - perror (path); - _exit (1); - } - - if (fstat (fd, &statbuf) == -1) { - perror ("fstat"); - _exit (1); - } - - buf = malloc (statbuf.st_size + 1); - if (buf == NULL) { - perror ("malloc"); - _exit (1); - } - - for (n = 0, p = buf; n < statbuf.st_size; ++n) { - r = read (fd, p, statbuf.st_size - n); - if (r == -1) { - perror ("read"); - _exit (1); - } - if (r == 0) - break; - n += r; - p += r; - } - - *p = '\0'; - - if (close (fd) == -1) { - perror ("close"); - _exit (1); - } - - return buf; /* caller frees */ -} |