rename bigsub() to big_subtract()

1 files changed, 6 insertions, 6 deletions

diff --git a/big.c b/big.c
index 675635a..e895def 100644
--- a/big.c
+++ b/big.c
@@ -188,7 +188,7 @@ static struct big_div big__longdiv(word x, word y)
 
     } else if (lx == ly) {
       if (big_compare(x, y) >= 0) {
-	x = bigsub(x, y);
+	x = big_subtract(x, y);
         d = 1;
       } else {
 	d = 0;
@@ -201,15 +201,15 @@ static struct big_div big__longdiv(word x, word y)
       }
 
       if ((d -= 2) > 0) {
-	x = bigsub(x, big__stimes(y, d));
+	x = big_subtract(x, big__stimes(y, d));
       } else {
 	d = 0;
       }
 
       if (big_compare(x, y) >= 0) {
-	x = bigsub(x, y), d++;
+	x = big_subtract(x, y), d++;
 	if (big_compare(x, y) >= 0) {
-	  x = bigsub(x, y);
+	  x = big_subtract(x, y);
           d++;
         }
       }
@@ -446,7 +446,7 @@ word big_add(word x, word y)
 }
 
 
-word bigsub(word x, word y)
+word big_subtract(word x, word y)
 {
   if (big_is_positive(x)) {
     if (big_is_positive(y)) {
@@ -582,7 +582,7 @@ word big_remainder(word x, word y)
 
   if (s2) {
     if (!bigzero(bd.rem)) {
-      bd.rem = bigsub(y, bd.rem);
+      bd.rem = big_subtract(y, bd.rem);
     }
   }