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c8238579fb
Historically, we declared pointer type to our types: typedef struct _virXXX virXXX; typedef virXXX *virXXXPtr; But usefulness of such declaration is questionable, at best. Unfortunately, we can't drop every such declaration - we have to carry some over, because they are part of public API (e.g. virDomainPtr). But for internal types - we can do drop them and use what every other C project uses 'virXXX *'. This change was generated by a very ugly shell script that generated sed script which was then called over each file in the repository. For the shell script refer to the cover letter: https://listman.redhat.com/archives/libvir-list/2021-March/msg00537.html Signed-off-by: Michal Privoznik <mprivozn@redhat.com> Reviewed-by: Peter Krempa <pkrempa@redhat.com>
92 lines
2.6 KiB
C
92 lines
2.6 KiB
C
/*
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* bhyve_firmware.c: bhyve firmware management
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*
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* Copyright (C) 2021 Roman Bogorodskiy
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2.1 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library. If not, see
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* <http://www.gnu.org/licenses/>.
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*
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*/
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#include <config.h>
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#include <dirent.h>
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#include "viralloc.h"
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#include "virlog.h"
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#include "virfile.h"
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#include "bhyve_conf.h"
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#include "bhyve_firmware.h"
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#define VIR_FROM_THIS VIR_FROM_BHYVE
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VIR_LOG_INIT("bhyve.bhyve_firmware");
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#define BHYVE_DEFAULT_FIRMWARE "BHYVE_UEFI.fd"
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int
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bhyveFirmwareFillDomain(bhyveConn *driver,
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virDomainDef *def,
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unsigned int flags)
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{
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g_autoptr(DIR) dir = NULL;
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g_autoptr(virBhyveDriverConfig) cfg = virBhyveDriverGetConfig(driver);
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const char *firmware_dir = cfg->firmwareDir;
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struct dirent *entry;
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g_autofree char *matching_firmware = NULL;
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g_autofree char *first_found = NULL;
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virCheckFlags(0, -1);
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if (def->os.firmware == VIR_DOMAIN_OS_DEF_FIRMWARE_NONE)
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return 0;
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if (virDirOpenIfExists(&dir, firmware_dir) > 0) {
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while ((virDirRead(dir, &entry, firmware_dir)) > 0) {
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if (g_str_has_prefix(entry->d_name, "."))
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continue;
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if (STREQ(entry->d_name, BHYVE_DEFAULT_FIRMWARE)) {
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matching_firmware = g_strdup(entry->d_name);
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break;
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}
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if (!first_found)
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first_found = g_strdup(entry->d_name);
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}
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}
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if (!matching_firmware) {
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if (!first_found) {
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virReportError(VIR_ERR_CONFIG_UNSUPPORTED,
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_("no firmwares found in %s"),
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firmware_dir);
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return -1;
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} else {
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matching_firmware = g_steal_pointer(&first_found);
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}
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}
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if (!def->os.loader)
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def->os.loader = g_new0(virDomainLoaderDef, 1);
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def->os.loader->type = VIR_DOMAIN_LOADER_TYPE_PFLASH;
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def->os.loader->readonly = VIR_TRISTATE_BOOL_YES;
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VIR_FREE(def->os.loader->path);
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def->os.loader->path = g_build_filename(firmware_dir, matching_firmware, NULL);
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return 0;
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}
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