* See file LICENSE for the full license.
*/
+#include <config.h>
+
#include <stdio.h>
#include <stdlib.h>
#include <stdint.h>
#include <string.h>
-#include <endian.h>
#include <fcntl.h>
#include <unistd.h>
#include <errno.h>
#include <sys/mman.h>
#include <sys/stat.h>
#include <assert.h>
+#ifdef HAVE_ENDIAN_H
+#include <endian.h>
+#endif
+#ifdef HAVE_BYTESWAP_H
+#include <byteswap.h>
+#endif
+
+#if __BYTE_ORDER == __LITTLE_ENDIAN
+#ifndef be32toh
+#define be32toh(x) __bswap_32 (x)
+#endif
+#ifndef be64toh
+#define be64toh(x) __bswap_64 (x)
+#endif
+#ifndef le16toh
+#define le16toh(x) (x)
+#endif
+#ifndef le32toh
+#define le32toh(x) (x)
+#endif
+#ifndef le64toh
+#define le64toh(x) (x)
+#endif
+#else
+#ifndef be32toh
+#define be32toh(x) (x)
+#endif
+#ifndef be64toh
+#define be64toh(x) (x)
+#endif
+#ifndef le16toh
+#define le16toh(x) __bswap_16 (x)
+#endif
+#ifndef le32toh
+#define le32toh(x) __bswap_32 (x)
+#endif
+#ifndef le64toh
+#define le64toh(x) __bswap_64 (x)
+#endif
+#endif
#include "hivex.h"
}
h->bitmap = calloc (1 + h->size / 32, 1);
+ if (h->bitmap == NULL)
+ goto error;
#if 0 /* Doesn't work. */
/* Header checksum. */
size_t r = iconv (ic, &inp, &inlen, &outp, &outlen);
if (r == (size_t) -1) {
if (errno == E2BIG) {
+ size_t prev = outalloc;
/* Try again with a larger output buffer. */
free (out);
outalloc *= 2;
+ if (outalloc < prev)
+ return NULL;
goto again;
}
else {