/* * Copyright (c) 2006-2007, XenSource Inc. * * This library is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * * This library 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 * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public * License along with this library; if not, write to the Free Software * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA */ #include #include #include "xen_internal.h" #include #include #include #include #include #include #include #include #include #include XEN_FREE(xen_host) XEN_SET_ALLOC_FREE(xen_host) XEN_ALLOC(xen_host_record) XEN_SET_ALLOC_FREE(xen_host_record) XEN_ALLOC(xen_host_record_opt) XEN_RECORD_OPT_FREE(xen_host) XEN_SET_ALLOC_FREE(xen_host_record_opt) static const struct_member xen_host_record_struct_members[] = { { .key = "uuid", .type = &abstract_type_string, .offset = offsetof(xen_host_record, uuid) }, { .key = "name_label", .type = &abstract_type_string, .offset = offsetof(xen_host_record, name_label) }, { .key = "name_description", .type = &abstract_type_string, .offset = offsetof(xen_host_record, name_description) }, { .key = "API_version_major", .type = &abstract_type_int, .offset = offsetof(xen_host_record, api_version_major) }, { .key = "API_version_minor", .type = &abstract_type_int, .offset = offsetof(xen_host_record, api_version_minor) }, { .key = "API_version_vendor", .type = &abstract_type_string, .offset = offsetof(xen_host_record, api_version_vendor) }, { .key = "API_version_vendor_implementation", .type = &abstract_type_string_string_map, .offset = offsetof(xen_host_record, api_version_vendor_implementation) }, { .key = "enabled", .type = &abstract_type_bool, .offset = offsetof(xen_host_record, enabled) }, { .key = "software_version", .type = &abstract_type_string_string_map, .offset = offsetof(xen_host_record, software_version) }, { .key = "other_config", .type = &abstract_type_string_string_map, .offset = offsetof(xen_host_record, other_config) }, { .key = "capabilities", .type = &abstract_type_string_set, .offset = offsetof(xen_host_record, capabilities) }, { .key = "cpu_configuration", .type = &abstract_type_string_string_map, .offset = offsetof(xen_host_record, cpu_configuration) }, { .key = "sched_policy", .type = &abstract_type_string, .offset = offsetof(xen_host_record, sched_policy) }, { .key = "supported_bootloaders", .type = &abstract_type_string_set, .offset = offsetof(xen_host_record, supported_bootloaders) }, { .key = "resident_VMs", .type = &abstract_type_ref_set, .offset = offsetof(xen_host_record, resident_vms) }, { .key = "logging", .type = &abstract_type_string_string_map, .offset = offsetof(xen_host_record, logging) }, { .key = "PIFs", .type = &abstract_type_ref_set, .offset = offsetof(xen_host_record, pifs) }, { .key = "suspend_image_sr", .type = &abstract_type_ref, .offset = offsetof(xen_host_record, suspend_image_sr) }, { .key = "crash_dump_sr", .type = &abstract_type_ref, .offset = offsetof(xen_host_record, crash_dump_sr) }, { .key = "PBDs", .type = &abstract_type_ref_set, .offset = offsetof(xen_host_record, pbds) }, { .key = "host_CPUs", .type = &abstract_type_ref_set, .offset = offsetof(xen_host_record, host_cpus) }, { .key = "metrics", .type = &abstract_type_ref, .offset = offsetof(xen_host_record, metrics) }, { .key = "resident_cpu_pools", .type = &abstract_type_ref_set, .offset = offsetof(xen_host_record, resident_cpu_pools) } }; const abstract_type xen_host_record_abstract_type_ = { .typename = STRUCT, .struct_size = sizeof(xen_host_record), .member_count = sizeof(xen_host_record_struct_members) / sizeof(struct_member), .members = xen_host_record_struct_members }; void xen_host_record_free(xen_host_record *record) { if (record == NULL) { return; } free(record->handle); free(record->uuid); free(record->name_label); free(record->name_description); free(record->api_version_vendor); xen_string_string_map_free(record->api_version_vendor_implementation); xen_string_string_map_free(record->software_version); xen_string_string_map_free(record->other_config); xen_string_set_free(record->capabilities); xen_string_string_map_free(record->cpu_configuration); free(record->sched_policy); xen_string_set_free(record->supported_bootloaders); xen_vm_record_opt_set_free(record->resident_vms); xen_string_string_map_free(record->logging); xen_pif_record_opt_set_free(record->pifs); xen_sr_record_opt_free(record->suspend_image_sr); xen_sr_record_opt_free(record->crash_dump_sr); xen_pbd_record_opt_set_free(record->pbds); xen_host_cpu_record_opt_set_free(record->host_cpus); xen_host_metrics_record_opt_free(record->metrics); xen_cpu_pool_record_opt_set_free(record->resident_cpu_pools); free(record); } bool xen_host_get_record(xen_session *session, xen_host_record **result, xen_host host) { abstract_value param_values[] = { { .type = &abstract_type_string, .u.string_val = host } }; abstract_type result_type = xen_host_record_abstract_type_; *result = NULL; XEN_CALL_("host.get_record"); if (session->ok) { (*result)->handle = xen_strdup_((*result)->uuid); } return session->ok; } bool xen_host_get_by_uuid(xen_session *session, xen_host *result, char *uuid) { abstract_value param_values[] = { { .type = &abstract_type_string, .u.string_val = uuid } }; abstract_type result_type = abstract_type_string; *result = NULL; XEN_CALL_("host.get_by_uuid"); return session->ok; } bool xen_host_get_by_name_label(xen_session *session, struct xen_host_set **result, char *label) { abstract_value param_values[] = { { .type = &abstract_type_string, .u.string_val = label } }; abstract_type result_type = abstract_type_string_set; *result = NULL; XEN_CALL_("host.get_by_name_label"); return session->ok; } bool xen_host_get_name_label(xen_session *session, char **result, xen_host host) { abstract_value param_values[] = { { .type = &abstract_type_string, .u.string_val = host } }; abstract_type result_type = abstract_type_string; *result = NULL; XEN_CALL_("host.get_name_label"); return session->ok; } bool xen_host_get_name_description(xen_session *session, char **result, xen_host host) { abstract_value param_values[] = { { .type = &abstract_type_string, .u.string_val = host } }; abstract_type result_type = abstract_type_string; *result = NULL; XEN_CALL_("host.get_name_description"); return session->ok; } bool xen_host_get_api_version_major(xen_session *session, int64_t *result, xen_host host) { abstract_value param_values[] = { { .type = &abstract_type_string, .u.string_val = host } }; abstract_type result_type = abstract_type_int; XEN_CALL_("host.get_API_version_major"); return session->ok; } bool xen_host_get_api_version_minor(xen_session *session, int64_t *result, xen_host host) { abstract_value param_values[] = { { .type = &abstract_type_string, .u.string_val = host } }; abstract_type result_type = abstract_type_int; XEN_CALL_("host.get_API_version_minor"); return session->ok; } bool xen_host_get_api_version_vendor(xen_session *session, char **result, xen_host host) { abstract_value param_values[] = { { .type = &abstract_type_string, .u.string_val = host } }; abstract_type result_type = abstract_type_string; *result = NULL; XEN_CALL_("host.get_API_version_vendor"); return session->ok; } bool xen_host_get_api_version_vendor_implementation(xen_session *session, xen_string_string_map **result, xen_host host) { abstract_value param_values[] = { { .type = &abstract_type_string, .u.string_val = host } }; abstract_type result_type = abstract_type_string_string_map; *result = NULL; XEN_CALL_("host.get_API_version_vendor_implementation"); return session->ok; } bool xen_host_get_enabled(xen_session *session, bool *result, xen_host host) { abstract_value param_values[] = { { .type = &abstract_type_string, .u.string_val = host } }; abstract_type result_type = abstract_type_bool; XEN_CALL_("host.get_enabled"); return session->ok; } bool xen_host_get_software_version(xen_session *session, xen_string_string_map **result, xen_host host) { abstract_value param_values[] = { { .type = &abstract_type_string, .u.string_val = host } }; abstract_type result_type = abstract_type_string_string_map; *result = NULL; XEN_CALL_("host.get_software_version"); return session->ok; } bool xen_host_get_other_config(xen_session *session, xen_string_string_map **result, xen_host host) { abstract_value param_values[] = { { .type = &abstract_type_string, .u.string_val = host } }; abstract_type result_type = abstract_type_string_string_map; *result = NULL; XEN_CALL_("host.get_other_config"); return session->ok; } bool xen_host_get_capabilities(xen_session *session, struct xen_string_set **result, xen_host host) { abstract_value param_values[] = { { .type = &abstract_type_string, .u.string_val = host } }; abstract_type result_type = abstract_type_string_set; *result = NULL; XEN_CALL_("host.get_capabilities"); return session->ok; } bool xen_host_get_cpu_configuration(xen_session *session, xen_string_string_map **result, xen_host host) { abstract_value
#!/usr/bin/env python
#
# Copyright 2009, Google Inc.
# All rights reserved.
#
# Redistribution and use in source and binary forms, with or without
# modification, are permitted provided that the following conditions are
# met:
#
#     * Redistributions of source code must retain the above copyright
# notice, this list of conditions and the following disclaimer.
#     * Redistributions in binary form must reproduce the above
# copyright notice, this list of conditions and the following disclaimer
# in the documentation and/or other materials provided with the
# distribution.
#     * Neither the name of Google Inc. nor the names of its
# contributors may be used to endorse or promote products derived from
# this software without specific prior written permission.
#
# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

"""fuse_gmock_files.py v0.1.0
Fuses Google Mock and Google Test source code into two .h files and a .cc file.

SYNOPSIS
       fuse_gmock_files.py [GMOCK_ROOT_DIR] OUTPUT_DIR

       Scans GMOCK_ROOT_DIR for Google Mock and Google Test source
       code, assuming Google Test is in the GMOCK_ROOT_DIR/../googletest
       directory, and generates three files:
       OUTPUT_DIR/gtest/gtest.h, OUTPUT_DIR/gmock/gmock.h, and
       OUTPUT_DIR/gmock-gtest-all.cc.  Then you can build your tests
       by adding OUTPUT_DIR to the include search path and linking
       with OUTPUT_DIR/gmock-gtest-all.cc.  These three files contain
       everything you need to use Google Mock.  Hence you can
       "install" Google Mock by copying them to wherever you want.

       GMOCK_ROOT_DIR can be omitted and defaults to the parent
       directory of the directory holding this script.

EXAMPLES
       ./fuse_gmock_files.py fused_gmock
       ./fuse_gmock_files.py path/to/unpacked/gmock fused_gmock

This tool is experimental.  In particular, it assumes that there is no
conditional inclusion of Google Mock or Google Test headers.  Please
report any problems to googlemock@googlegroups.com.  You can read
https://github.com/google/googletest/blob/master/googlemock/docs/CookBook.md for more
information.
"""

__author__ = 'wan@google.com (Zhanyong Wan)'

import os
import re
import sets
import sys

# We assume that this file is in the scripts/ directory in the Google
# Mock root directory.
DEFAULT_GMOCK_ROOT_DIR = os.path.join(os.path.dirname(__file__), '..')

# We need to call into googletest/scripts/fuse_gtest_files.py.
sys.path.append(os.path.join(DEFAULT_GMOCK_ROOT_DIR, '../googletest/scripts'))
import fuse_gtest_files
gtest = fuse_gtest_files

# Regex for matching '#include "gmock/..."'.
INCLUDE_GMOCK_FILE_REGEX = re.compile(r'^\s*#\s*include\s*"(gmock/.+)"')

# Where to find the source seed files.
GMOCK_H_SEED = 'include/gmock/gmock.h'
GMOCK_ALL_CC_SEED = 'src/gmock-all.cc'

# Where to put the generated files.
GTEST_H_OUTPUT = 'gtest/gtest.h'
GMOCK_H_OUTPUT = 'gmock/gmock.h'
GMOCK_GTEST_ALL_CC_OUTPUT = 'gmock-gtest-all.cc'


def GetGTestRootDir(gmock_root):
  """Returns the root directory of Google Test."""

  return os.path.join(gmock_root, '../googletest')


def ValidateGMockRootDir(gmock_root):
  """Makes sure gmock_root points to a valid gmock root directory.

  The function aborts the program on failure.
  """

  gtest.ValidateGTestRootDir(GetGTestRootDir(gmock_root))
  gtest.VerifyFileExists(gmock_root, GMOCK_H_SEED)
  gtest.VerifyFileExists(gmock_root, GMOCK_ALL_CC_SEED)


def ValidateOutputDir(output_dir):
  """Makes sure output_dir points to a valid output directory.

  The function aborts the program on failure.
  """

  gtest.VerifyOutputFile(output_dir, gtest.GTEST_H_OUTPUT)
  gtest.VerifyOutputFile(output_dir, GMOCK_H_OUTPUT)
  gtest.VerifyOutputFile(output_dir, GMOCK_GTEST_ALL_CC_OUTPUT)


def FuseGMockH(gmock_root, output_dir):
  """Scans folder gmock_root to generate gmock/gmock.h in output_dir."""

  output_file = file(os.path.join(output_dir, GMOCK_H_OUTPUT), 'w')
  processed_files = sets.Set()  # Holds all gmock headers we've processed.

  def ProcessFile(gmock_header_path):
    """Processes the given gmock header file."""

    # We don't process the same header twice.
    if gmock_header_path in processed_files:
      return

    processed_files.add(gmock_header_path)

    # Reads each line in the given gmock header.
    for line in file(os.path.join(gmock_root, gmock_header_path), 'r'):
      m = INCLUDE_GMOCK_FILE_REGEX.match(line)
      if m:
        # It's '#include "gmock/..."' - let's process it recursively.
        ProcessFile('include/' + m.group(1))
      else:
        m = gtest.INCLUDE_GTEST_FILE_REGEX.match(line)
        if m:
          # It's '#include "gtest/foo.h"'.  We translate it to
          # "gtest/gtest.h", regardless of what foo is, since all
          # gtest headers are fused into gtest/gtest.h.

          # There is no need to #include gtest.h twice.
          if not gtest.GTEST_H_SEED in processed_files:
            processed_files.add(gtest.GTEST_H_SEED)
            output_file.write('#include "%s"\n' % (gtest.GTEST_H_OUTPUT,))
        else:
          # Otherwise we copy the line unchanged to the output file.
          output_file.write(line)

  ProcessFile(GMOCK_H_SEED)
  output_file.close()


def FuseGMockAllCcToFile(gmock_root, output_file):
  """Scans folder gmock_root to fuse gmock-all.cc into output_file."""

  processed_files = sets.Set()

  def ProcessFile(gmock_source_file):
    """Processes the given gmock source file."""

    # We don't process the same #included file twice.
    if gmock_source_file in processed_files:
      return

    processed_files.add(gmock_source_file)

    # Reads each line in the given gmock source file.
    for line in file(os.path.join(gmock_root, gmock_source_file), 'r'):
      m = INCLUDE_GMOCK_FILE_REGEX.match(line)
      if m:
        # It's '#include "gmock/foo.h"'.  We treat it as '#include
        # "gmock/gmock.h"', as all other gmock headers are being fused
        # into gmock.h and cannot be #included directly.

        # There is no need to #include "gmock/gmock.h" more than once.
        if not GMOCK_H_SEED in processed_files:
          processed_files.add(GMOCK_H_SEED)
          output_file.write('#include "%s"\n' % (GMOCK_H_OUTPUT,))
      else:
        m = gtest.INCLUDE_GTEST_FILE_REGEX.match(line)
        if m:
          # It's '#include "gtest/..."'.
          # There is no need to #include gtest.h as it has been
          # #included by gtest-all.cc.
          pass
        else:
          m = gtest.INCLUDE_SRC_FILE_REGEX.match(line)
          if m:
            # It's '#include "src/foo"' - let's process it recursively.
            ProcessFile(m.group(1))
          else:
            # Otherwise we copy the line unchanged to the output file.
            output_file.write(line)

  ProcessFile(GMOCK_ALL_CC_SEED)


def FuseGMockGTestAllCc(gmock_root, output_dir):
  """Scans folder gmock_root to generate gmock-gtest-all.cc in output_dir."""

  output_file = file(os.path.join(output_dir, GMOCK_GTEST_ALL_CC_OUTPUT), 'w')
  # First, fuse gtest-all.cc into gmock-gtest-all.cc.
  gtest.FuseGTestAllCcToFile(GetGTestRootDir(gmock_root), output_file)
  # Next, append fused gmock-all.cc to gmock-gtest-all.cc.
  FuseGMockAllCcToFile(gmock_root, output_file)
  output_file.close()


def FuseGMock(gmock_root, output_dir):
  """Fuses gtest.h, gmock.h, and gmock-gtest-all.h."""

  ValidateGMockRootDir(gmock_root)
  ValidateOutputDir(output_dir)

  gtest.FuseGTestH(GetGTestRootDir(gmock_root), output_dir)
  FuseGMockH(gmock_root, output_dir)
  FuseGMockGTestAllCc(gmock_root, output_dir)


def main():
  argc = len(sys.argv)
  if argc == 2:
    # fuse_gmock_files.py OUTPUT_DIR
    FuseGMock(DEFAULT_GMOCK_ROOT_DIR, sys.argv[1])
  elif argc == 3:
    # fuse_gmock_files.py GMOCK_ROOT_DIR OUTPUT_DIR
    FuseGMock(sys.argv[1], sys.argv[2])
  else:
    print __doc__
    sys.exit(1)


if __name__ == '__main__':
  main()
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