Changeset 6e20c10dbc1b6740f94a01f74d6eeda8bb3a7ca4 for com32/hdt/hdt-common.h

Timestamp:

11/01/09 07:12:16 (3 years ago)

Author:

Pierre-Alexandre Meyer <pierre@…>

Children:

821b545a82891ee64e407c981f6562089e9c524e

Parents:

78f771c881f9ef27ca4a35b3fc9efc407edba665

git-committer:

Pierre-Alexandre Meyer <pierre@mouraf.org> / 2009-11-01T00:12:16Z-0700

Message:

hdt: use plain printf for help, not more_printf (CLI)

The help prints several elements on the same line. This can't
work with more_printf() as the macro assumes each call contains
one and only one \n.

Signed-off-by: Pierre-Alexandre Meyer <pierre@…>

Files:

• com32/hdt/hdt-common.h (modified) (2 diffs)

com32/hdt/hdt-common.h

@@ -66 +66 @@
 } while (0);
 
+/* The brokeness of that macro is that
+ * it assumes that __VA_ARGS__ contains
+ * one \n (and only one)
+ */
 #define more_printf(...) do {\
  if (display_line_nb == 20) {\
@@ -74 +78 @@
  }\
  printf(__VA_ARGS__);\
- display_line_nb++; \
+ display_line_nb++;\
 } while (0);