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/* Copyright (C) 2001-2005 by Hans Reiser, licensing governed by
reiser4progs/COPYING.
sdext_symlink.c -- symlink stat data extension plugin. */
#include <reiser4/plugin.h>
#include <repair/plugin.h>
#ifndef ENABLE_MINIMAL
#ifdef ENABLE_SYMLINKS
extern reiser4_core_t *sdext_symlink_core;
errno_t sdext_symlink_check_struct(stat_entity_t *stat, repair_hint_t *hint) {
uint32_t offset;
aal_assert("vpf-779", stat != NULL);
aal_assert("vpf-780", stat->plug != NULL);
offset = stat->offset;
while (*((char *)(stat->place->body) + offset)) {
offset++;
}
if (offset >= stat->place->len) {
fsck_mess("Node (%llu), item (%u), [%s]: does not look "
"like a valid (%s) statdata extension.",
place_blknr(stat->place), stat->place->pos.item,
print_key(sdext_symlink_core, &stat->place->key),
stat->plug->p.label);
return RE_FATAL;
}
return 0;
}
void sdext_symlink_print(stat_entity_t *stat,
aal_stream_t *stream,
uint16_t options)
{
aal_assert("umka-1485", stat != NULL);
aal_assert("umka-1486", stream != NULL);
aal_stream_format(stream, "len:\t\t%u\n",
aal_strlen((char *)stat_body(stat)));
aal_stream_format(stream, "data:\t\t\"%s\"\n",
(char *)stat_body(stat));
}
#endif
#endif
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