Fix compiler warnings for shadowed variables. Make 'conceal' a long instead
of int.
diff --git a/src/blowfish.c b/src/blowfish.c
index c8e68d2..78e5699 100644
--- a/src/blowfish.c
+++ b/src/blowfish.c
@@ -39,7 +39,7 @@
static void bf_e_block __ARGS((UINT32_T *p_xl, UINT32_T *p_xr));
static void bf_e_cblock __ARGS((char_u *block));
-static int bf_check_tables __ARGS((UINT32_T ipa[18], UINT32_T sbi[4][256], UINT32_T val));
+static int bf_check_tables __ARGS((UINT32_T a_ipa[18], UINT32_T a_sbi[4][256], UINT32_T val));
static int bf_self_test __ARGS((void));
/* Blowfish code */
@@ -469,19 +469,19 @@
* BF Self test for corrupted tables or instructions
*/
static int
-bf_check_tables(ipa, sbi, val)
- UINT32_T ipa[18];
- UINT32_T sbi[4][256];
+bf_check_tables(a_ipa, a_sbi, val)
+ UINT32_T a_ipa[18];
+ UINT32_T a_sbi[4][256];
UINT32_T val;
{
int i, j;
UINT32_T c = 0;
for (i = 0; i < 18; i++)
- c ^= ipa[i];
+ c ^= a_ipa[i];
for (i = 0; i < 4; i++)
for (j = 0; j < 256; j++)
- c ^= sbi[i][j];
+ c ^= a_sbi[i][j];
return c == val;
}