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/* SPDX-License-Identifier: GPL-2.0 */
#ifndef SYSTEM_PARTITIONS_H_
#define SYSTEM_PARTITIONS_H_
#include <linux/types.h>
#include <file-list.h>
#ifdef CONFIG_SYSTEM_PARTITIONS
/* duplicates current system_partitions and returns it */
struct file_list *system_partitions_get(void);
/* takes ownership of files and store it internally */
void system_partitions_set(struct file_list *files);
/*
* check whether system_partitions_get would return an empty
* file_list without doing an allocation
*/
bool system_partitions_empty(void);
#else
static inline struct file_list *system_partitions_get(void)
{
return file_list_parse("");
}
static inline bool system_partitions_empty(void)
{
return true;
}
/*
* system_partitions_set() intentionally left unimplemented.
* select CONFIG_SYSTEM_PARTITIONS if you want to set it
*/
#endif
static inline struct file_list *system_partitions_get_null(void)
{
if (system_partitions_empty())
return NULL;
return system_partitions_get();
}
#endif
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