vendor/bc: update to version 5.1.0vendor/bc/5.1.0

This version adds options and functions that allow to print numbers
in the open interval (-1 .. 1) with or without a leading 0 digit.

Additionally, an option has been added to prevent line wrap and
allows to print arbitrarily long results on a single line.

1 files changed, 13 insertions, 1 deletions

diff --git a/src/args.c b/src/args.c
index ea1d0043a357..6601cfb2eeb6 100644
--- a/src/args.c
+++ b/src/args.c
@@ -171,6 +171,18 @@ void bc_args(int argc, char *argv[], bool exit_exprs) {
 				break;
 			}
 
+			case 'z':
+			{
+				vm.flags |= BC_FLAG_Z;
+				break;
+			}
+
+			case 'L':
+			{
+				vm.line_len = 0;
+				break;
+			}
+
 			case 'P':
 			{
 				vm.flags &= ~(BC_FLAG_P);
@@ -201,7 +213,7 @@ void bc_args(int argc, char *argv[], bool exit_exprs) {
 			case 'q':
 			{
 				assert(BC_IS_BC);
-				// Do nothing.
+				vm.flags &= ~(BC_FLAG_Q);
 				break;
 			}