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/* SPDX-License-Identifier: LGPL-2.1-or-later */
#pragma once
#include <stdio.h>
#include "macro.h"
#include "main-func.h"
int generator_open_unit_file(
const char *dest,
const char *source,
const char *name,
FILE **file);
int generator_add_symlink_full(const char *dir, const char *dst, const char *dep_type, const char *src, const char *instance);
static inline int generator_add_symlink(const char *dir, const char *dst, const char *dep_type, const char *src) {
return generator_add_symlink_full(dir, dst, dep_type, src, NULL);
}
int generator_write_fsck_deps(
FILE *f,
const char *dir,
const char *what,
const char *where,
const char *type);
int generator_write_timeouts(
const char *dir,
const char *what,
const char *where,
const char *opts,
char **filtered);
int generator_write_blockdev_dependency(
FILE *f,
const char *what);
int generator_write_cryptsetup_unit_section(
FILE *f,
const char *source);
int generator_write_cryptsetup_service_section(
FILE *f,
const char *name,
const char *what,
const char *password,
const char *options);
int generator_write_veritysetup_unit_section(
FILE *f,
const char *source);
int generator_write_veritysetup_service_section(
FILE *f,
const char *name,
const char *data_what,
const char *hash_what,
const char *roothash,
const char *options);
int generator_write_device_deps(
const char *dir,
const char *what,
const char *where,
const char *opts);
int generator_write_initrd_root_device_deps(
const char *dir,
const char *what);
int generator_hook_up_mkswap(
const char *dir,
const char *what);
int generator_hook_up_mkfs(
const char *dir,
const char *what,
const char *where,
const char *type);
int generator_hook_up_growfs(
const char *dir,
const char *where,
const char *target);
int generator_hook_up_pcrfs(
const char *dir,
const char *where,
const char *target);
int generator_enable_remount_fs_service(const char *dir);
void log_setup_generator(void);
/* Similar to DEFINE_MAIN_FUNCTION, but initializes logging and assigns positional arguments. */
#define DEFINE_MAIN_GENERATOR_FUNCTION(impl) \
_DEFINE_MAIN_FUNCTION( \
({ \
log_setup_generator(); \
if (!IN_SET(argc, 2, 4)) \
return log_error_errno(SYNTHETIC_ERRNO(EINVAL), \
"This program takes one or three arguments."); \
}), \
impl(argv[1], \
argv[argc == 4 ? 2 : 1], \
argv[argc == 4 ? 3 : 1]), \
r < 0 ? EXIT_FAILURE : EXIT_SUCCESS)
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