/usr/include/blockdev/dm.h is in libblockdev-dm-dev 2.16-2.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 | #include <glib.h>
#include <dmraid/dmraid.h>
#ifndef BD_DM
#define BD_DM
#define DM_MIN_VERSION "1.02.93"
GQuark bd_dm_error_quark (void);
#define BD_DM_ERROR bd_dm_error_quark ()
typedef enum {
BD_DM_ERROR_SYS,
BD_DM_ERROR_NOT_ROOT,
BD_DM_ERROR_TASK,
BD_DM_ERROR_RAID_FAIL,
BD_DM_ERROR_RAID_NO_DEVS,
BD_DM_ERROR_RAID_NO_EXIST,
BD_DM_ERROR_TECH_UNAVAIL,
} BDDMError;
typedef enum {
BD_DM_TECH_MAP = 0,
BD_DM_TECH_RAID,
} BDDMTech;
typedef enum {
BD_DM_TECH_MODE_CREATE_ACTIVATE = 1 << 0,
BD_DM_TECH_MODE_REMOVE_DEACTIVATE = 1 << 1,
BD_DM_TECH_MODE_QUERY = 1 << 2,
} BDDMTechMode;
/*
* If using the plugin as a standalone library, the following functions should
* be called to:
*
* check_deps() - check plugin's dependencies, returning TRUE if satisfied
* init() - initialize the plugin, returning TRUE on success
* close() - clean after the plugin at the end or if no longer used
*
*/
gboolean bd_dm_check_deps ();
gboolean bd_dm_init ();
void bd_dm_close ();
gboolean bd_dm_create_linear (const gchar *map_name, const gchar *device, guint64 length, const gchar *uuid, GError **error);
gboolean bd_dm_remove (const gchar *map_name, GError **error);
gboolean bd_dm_map_exists (const gchar *map_name, gboolean live_only, gboolean active_only, GError **error);
gchar* bd_dm_name_from_node (const gchar *dm_node, GError **error);
gchar* bd_dm_node_from_name (const gchar *map_name, GError **error);
gchar* bd_dm_get_subsystem_from_name (const gchar *device_name, GError **error);
gchar** bd_dm_get_member_raid_sets (const gchar *name, const gchar *uuid, gint major, gint minor, GError **error);
gboolean bd_dm_activate_raid_set (const gchar *name, GError **error);
gboolean bd_dm_deactivate_raid_set (const gchar *name, GError **error);
gchar* bd_dm_get_raid_set_type (const gchar *name, GError **error);
#endif /* BD_DM */
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