int
ReadHdr1(IHandle_t * ih, char *to, int size, u_int magic, u_int version)
{
int bad = 0;
int code;
code = IH_IREAD(ih, 0, to, size);
if (code != size)
return -1;
return 0;
}
int
ReadHdr1(IHandle_t * ih, char *to, int size, u_int magic, u_int version)
{
struct versionStamp *vsn;
int bad = 0;
int code;
vsn = (struct versionStamp *)to;
code = IH_IREAD(ih, 0, to, size);
if (code != size)
return -1;
if (vsn->magic != magic) {
bad++;
printf("Inode %s: Bad magic %x (%x): IGNORED\n",
PrintInode(NULL, ih->ih_ino), vsn->magic, magic);
}
/* Check is conditional, in case caller wants to inspect version himself */
if (version && vsn->version != version) {
bad++;
printf("Inode %s: Bad version %x (%x): IGNORED\n",
PrintInode(NULL, ih->ih_ino), vsn->version, version);
}
if (bad && fixheader) {
vsn->magic = magic;
vsn->version = version;
printf("Special index inode %s has a bad header. Reconstructing...\n",
PrintInode(NULL, ih->ih_ino));
code = IH_IWRITE(ih, 0, to, size);
if (code != size) {
printf("Write failed; header left in damaged state\n");
}
} else {
if (!dsizeOnly && !saveinodes) {
printf("Inode %s: Good magic %x and version %x\n",
PrintInode(NULL, ih->ih_ino), magic, version);
}
}
return 0;
}