[v3,06/41] cutils: Extract byte-based definitions into a new header: "qemu/units.h"

Message ID 20180415234307.28132-7-f4bug@amsat.org
State New
Headers show
Series
  • hw: Use the BYTE-based definitions when useful
Related show

Commit Message

Philippe Mathieu-Daudé April 15, 2018, 11:42 p.m.
(added in 076b35b5a56)

Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Reviewed-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Reviewed-by: Daniel P. Berrangé <berrange@redhat.com>
---
 include/qemu/cutils.h |  8 +-------
 include/qemu/units.h  | 11 +++++++++++
 2 files changed, 12 insertions(+), 7 deletions(-)
 create mode 100644 include/qemu/units.h

Patch

diff --git a/include/qemu/cutils.h b/include/qemu/cutils.h
index a663340b23..056e6629bb 100644
--- a/include/qemu/cutils.h
+++ b/include/qemu/cutils.h
@@ -2,6 +2,7 @@ 
 #define QEMU_CUTILS_H
 
 #include "qemu/fprintf-fn.h"
+#include "qemu/units.h"
 
 /**
  * pstrcpy:
@@ -147,13 +148,6 @@  int qemu_strtosz(const char *nptr, char **end, uint64_t *result);
 int qemu_strtosz_MiB(const char *nptr, char **end, uint64_t *result);
 int qemu_strtosz_metric(const char *nptr, char **end, uint64_t *result);
 
-#define K_BYTE     (1ULL << 10)
-#define M_BYTE     (1ULL << 20)
-#define G_BYTE     (1ULL << 30)
-#define T_BYTE     (1ULL << 40)
-#define P_BYTE     (1ULL << 50)
-#define E_BYTE     (1ULL << 60)
-
 /* used to print char* safely */
 #define STR_OR_NULL(str) ((str) ? (str) : "null")
 
diff --git a/include/qemu/units.h b/include/qemu/units.h
new file mode 100644
index 0000000000..81f5cc6f7f
--- /dev/null
+++ b/include/qemu/units.h
@@ -0,0 +1,11 @@ 
+#ifndef QEMU_UNITS_H
+#define QEMU_UNITS_H
+
+#define K_BYTE     (1ULL << 10)
+#define M_BYTE     (1ULL << 20)
+#define G_BYTE     (1ULL << 30)
+#define T_BYTE     (1ULL << 40)
+#define P_BYTE     (1ULL << 50)
+#define E_BYTE     (1ULL << 60)
+
+#endif