[2.06 RELEASE PATCH v3 1/4] types: Define PRI{x, d}GRUB_INT{32, 64}_T format specifiers

[Javier Martinez Canillas]

There are already constant macros defined for unsigned integers but no for
signed integers. Add macro constants for format specifiers of the latter.

Suggested-by: Daniel Kiper <daniel.kiper@oracle.com>
Signed-off-by: Javier Martinez Canillas <javierm@redhat.com>
Reviewed-by: Daniel Kiper <daniel.kiper@oracle.com>
---

Changes in v3:
- Add dkiper Reviewed-by tag.
- Fix PRIuGRUB_INT32_T typo.

 include/grub/types.h | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/include/grub/types.h b/include/grub/types.h
index b36b26a79d4..0a3ff159136 100644
--- a/include/grub/types.h
+++ b/include/grub/types.h
@@ -86,10 +86,16 @@
 typedef signed char            grub_int8_t;
 typedef short                  grub_int16_t;
 typedef int                    grub_int32_t;
+# define PRIxGRUB_INT32_T      "x"
+# define PRIdGRUB_INT32_T      "d"
 #if GRUB_CPU_SIZEOF_LONG == 8
 typedef long                   grub_int64_t;
+# define PRIxGRUB_INT64_T      "lx"
+# define PRIdGRUB_INT64_T      "ld"
 #else
 typedef long long              grub_int64_t;
+# define PRIxGRUB_INT64_T      "llx"
+# define PRIdGRUB_INT64_T      "lld"
 #endif
 
 typedef unsigned char          grub_uint8_t;
-- 
2.31.1