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/* Copyright (C) 2001-2005 by Hans Reiser, licensing governed by
reiser4progs/COPYING.
sdext_lt.c -- large time stat data extension plugin. */
#include "sdext_lt.h"
reiser4_core_t *sdext_lt_core = NULL;
/* Stat data extension length. */
static uint32_t sdext_lt_length(stat_entity_t *stat, void *h) {
return sizeof(sdext_lt_t);
}
#ifndef ENABLE_MINIMAL
/* Loads all extension fields to passed @hint. */
static errno_t sdext_lt_open(stat_entity_t *stat, void *hint) {
sdext_lt_t *ext;
sdhint_lt_t *lth;
aal_assert("umka-1477", stat != NULL);
aal_assert("umka-1478", hint != NULL);
ext = (sdext_lt_t *)stat_body(stat);
lth = (sdhint_lt_t *)hint;
lth->atime = sdext_lt_get_atime(ext);
lth->mtime = sdext_lt_get_mtime(ext);
lth->ctime = sdext_lt_get_ctime(ext);
return 0;
}
/* Saves all fields to passed extension @body. */
static errno_t sdext_lt_init(stat_entity_t *stat, void *hint) {
sdhint_lt_t *lth;
sdext_lt_t *ext;
aal_assert("umka-1475", stat != NULL);
aal_assert("umka-1476", hint != NULL);
lth = (sdhint_lt_t *)hint;
ext = (sdext_lt_t *)stat_body(stat);
sdext_lt_set_atime(ext, lth->atime);
sdext_lt_set_mtime(ext, lth->mtime);
sdext_lt_set_ctime(ext, lth->ctime);
return 0;
}
extern errno_t sdext_lt_check_struct(stat_entity_t *stat,
repair_hint_t *hint);
extern void sdext_lt_print(stat_entity_t *stat,
aal_stream_t *stream,
uint16_t options);
#endif
reiser4_sdext_plug_t sdext_lt_plug = {
.p = {
.id = {SDEXT_LT_ID, 0, SDEXT_PLUG_TYPE},
#ifndef ENABLE_MINIMAL
.label = "sdext_lt",
.desc = "Large times stat data extension plugin.",
#endif
},
#ifndef ENABLE_MINIMAL
.open = sdext_lt_open,
.init = sdext_lt_init,
.print = sdext_lt_print,
.check_struct = sdext_lt_check_struct,
#else
.open = NULL,
#endif
.info = NULL,
.length = sdext_lt_length
};
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