1 files changed, 60 insertions, 61 deletions
diff --git a/libtommath/bn_mp_export.c b/libtommath/bn_mp_export.c
index 4bbc8c5..b69a4fb 100644
--- a/libtommath/bn_mp_export.c
+++ b/libtommath/bn_mp_export.c
@@ -18,67 +18,66 @@
 /* based on gmp's mpz_export.
  * see http://gmplib.org/manual/Integer-Import-and-Export.html
  */
-int mp_export(void* rop, size_t* countp, int order, size_t size, 
-                                int endian, size_t nails, mp_int* op) {
-	int result;
-	size_t odd_nails, nail_bytes, i, j, bits, count;
-	unsigned char odd_nail_mask;
-
-	mp_int t;
-
-	if ((result = mp_init_copy(&t, op)) != MP_OKAY) {
-		return result;
-	}
-
-	if (endian == 0) {
-		union {
-			unsigned int i;
-			char c[4];
-		} lint;
-		lint.i = 0x01020304;
-
-		endian = (lint.c[0] == 4) ? -1 : 1;
-	}
-
-	odd_nails = (nails % 8);
-	odd_nail_mask = 0xff;
-	for (i = 0; i < odd_nails; ++i) {
-		odd_nail_mask ^= (1 << (7 - i));
-	}
-	nail_bytes = nails / 8;
-
-	bits = mp_count_bits(&t);
-	count = (bits / ((size * 8) - nails)) + (((bits % ((size * 8) - nails)) != 0) ? 1 : 0);
-
-	for (i = 0; i < count; ++i) {
-		for (j = 0; j < size; ++j) {
-			unsigned char* byte = (
-				(unsigned char*)rop + 
-				(((order == -1) ? i : ((count - 1) - i)) * size) +
-				((endian == -1) ? j : ((size - 1) - j))
-			);
-
-			if (j >= (size - nail_bytes)) {
-				*byte = 0;
-				continue;
-			}
-
-			*byte = (unsigned char)((j == ((size - nail_bytes) - 1)) ? (t.dp[0] & odd_nail_mask) : (t.dp[0] & 0xFF));
-
-			if ((result = mp_div_2d(&t, ((j == ((size - nail_bytes) - 1)) ? (8 - odd_nails) : 8), &t, NULL)) != MP_OKAY) {
-				mp_clear(&t);
-				return result;
-			}
-		}
-	}
-
-	mp_clear(&t);
-
-	if (countp != NULL) {
-		*countp = count;
-	}
-
-	return MP_OKAY;
+int mp_export(void *rop, size_t *countp, int order, size_t size,
+              int endian, size_t nails, mp_int *op)
+{
+   int result;
+   size_t odd_nails, nail_bytes, i, j, bits, count;
+   unsigned char odd_nail_mask;
+
+   mp_int t;
+
+   if ((result = mp_init_copy(&t, op)) != MP_OKAY) {
+      return result;
+   }
+
+   if (endian == 0) {
+      union {
+         unsigned int i;
+         char c[4];
+      } lint;
+      lint.i = 0x01020304;
+
+      endian = (lint.c[0] == 4) ? -1 : 1;
+   }
+
+   odd_nails = (nails % 8);
+   odd_nail_mask = 0xff;
+   for (i = 0; i < odd_nails; ++i) {
+      odd_nail_mask ^= (1 << (7 - i));
+   }
+   nail_bytes = nails / 8;
+
+   bits = mp_count_bits(&t);
+   count = (bits / ((size * 8) - nails)) + (((bits % ((size * 8) - nails)) != 0) ? 1 : 0);
+
+   for (i = 0; i < count; ++i) {
+      for (j = 0; j < size; ++j) {
+         unsigned char *byte = (unsigned char *)rop +
+                               (((order == -1) ? i : ((count - 1) - i)) * size) +
+                               ((endian == -1) ? j : ((size - 1) - j));
+
+         if (j >= (size - nail_bytes)) {
+            *byte = 0;
+            continue;
+         }
+
+         *byte = (unsigned char)((j == ((size - nail_bytes) - 1)) ? (t.dp[0] & odd_nail_mask) : (t.dp[0] & 0xFF));
+
+         if ((result = mp_div_2d(&t, ((j == ((size - nail_bytes) - 1)) ? (8 - odd_nails) : 8), &t, NULL)) != MP_OKAY) {
+            mp_clear(&t);
+            return result;
+         }
+      }
+   }
+
+   mp_clear(&t);
+
+   if (countp != NULL) {
+      *countp = count;
+   }
+
+   return MP_OKAY;
 }
 
 #endif