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#include "project.h"
void
sync_tables (DISK * d)
{
MBR *m;
uint8_t mbuf[512];
GPT_headers h;
int i;
GUID guid_ext3=GUID_TYPE_LINUX_EXT3;
GUID guid_swap=GUID_TYPE_LINUX_SWAP;
int me=0;
disk_read (d, mbuf, 0, 1);
m = (MBR *) mbuf;
h=headers_get(d);
mbr_set_entry0_from_gpt_header(&m->entry[me++],&h.header);
for (i = 0; i < h.header.n_partition_entries; ++i)
{
GPT_entry e = entry_read (d, &h.header, i);
if (!guid_cmp(&e.type,&guid_swap)) {
mbr_entry_from_gpt_entry (&m->entry[me++],&e,(me==1),MBR_PARTITION_TYPE_LINUX);
} else if (!guid_cmp(&e.type,&guid_ext3)) {
mbr_entry_from_gpt_entry (&m->entry[me++],&e,(me==1),MBR_PARTITION_TYPE_SWAP);
}
if (me==4) break;
}
for (i=0;i<me;++i ) {
if ((m->entry[i].system==MBR_PARTITION_TYPE_SWAP) || (i==(me-1))) {
mbr_wedge_entry(&m->entry[i]);
break;
}
}
disk_write (d, mbuf, 0, 1);
}
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