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/* Copyright (C) 2001-2005 by Hans Reiser, licensing governed by
reiser4progs/COPYING.
sdext_flags.c -- inode flags stat data extension plugin. */
#include "sdext_flags.h"
reiser4_core_t *sdext_flags_core = NULL;
/* Stat data extension length. */
static uint32_t sdext_flags_length(stat_entity_t *stat, void *hint) {
return sizeof(sdext_flags_t);
}
#ifndef ENABLE_MINIMAL
/* Loads all extension fields to passed @hint. */
static errno_t sdext_flags_open(stat_entity_t *stat, void *hint) {
sdext_flags_t *ext;
sdhint_flags_t *flagsh;
aal_assert("umka-3077", stat != NULL);
aal_assert("umka-3078", hint != NULL);
ext = (sdext_flags_t *)stat_body(stat);
flagsh = (sdhint_flags_t *)hint;
flagsh->flags = sdext_flags_get_flags(ext);
return 0;
}
/* Saves all fields to passed extension @body. */
static errno_t sdext_flags_init(stat_entity_t *stat, void *hint) {
sdhint_flags_t *flagsh;
aal_assert("umka-3079", stat != NULL);
aal_assert("umka-3080", hint != NULL);
flagsh = (sdhint_flags_t *)hint;
sdext_flags_set_flags((sdext_flags_t *)stat_body(stat),
flagsh->flags);
return 0;
}
extern void sdext_flags_print(stat_entity_t *stat,
aal_stream_t *stream,
uint16_t options);
extern errno_t sdext_flags_check_struct(stat_entity_t *stat,
repair_hint_t *hint);
#endif
reiser4_sdext_plug_t sdext_flags_plug = {
.p = {
.id = {SDEXT_FLAGS_ID, 0, SDEXT_PLUG_TYPE},
#ifndef ENABLE_MINIMAL
.label = "sdext_flags",
.desc = "Inode flags stat data extension plugin.",
#endif
},
#ifndef ENABLE_MINIMAL
.open = sdext_flags_open,
.init = sdext_flags_init,
.print = sdext_flags_print,
.check_struct = sdext_flags_check_struct,
#else
.open = NULL,
#endif
.info = NULL,
.length = sdext_flags_length
};
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