Patchwork [v3,5/6] Revert "include: Add a comment to explain the origin of sizes' lookup table"

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Submitter Eric Blake
Date Jan. 10, 2019, 7:18 p.m.
Message ID <20190110191901.5082-6-eblake@redhat.com>
Download mbox | patch
Permalink /patch/697217/
State New
Headers show

Comments

Eric Blake - Jan. 10, 2019, 7:18 p.m.
This reverts commit 1240ac558d348f6c7a5752b1a57c1da58e4efe3e.

The table itself is about to be reverted, now that it has no clients.

Signed-off-by: Eric Blake <eblake@redhat.com>
---
 include/qemu/units.h | 18 ------------------
 1 file changed, 18 deletions(-)

Patch

diff --git a/include/qemu/units.h b/include/qemu/units.h
index 1c959d182e8..68a77586504 100644
--- a/include/qemu/units.h
+++ b/include/qemu/units.h
@@ -17,24 +17,6 @@ 
 #define PiB     (INT64_C(1) << 50)
 #define EiB     (INT64_C(1) << 60)

-/*
- * The following lookup table is intended to be used when a literal string of
- * the number of bytes is required (for example if it needs to be stringified).
- * It can also be used for generic shortcuts of power-of-two sizes.
- * This table is generated using the AWK script below:
- *
- *  BEGIN {
- *      suffix="KMGTPE";
- *      for(i=10; i<64; i++) {
- *          val=2**i;
- *          s=substr(suffix, int(i/10), 1);
- *          n=2**(i%10);
- *          pad=21-int(log(n)/log(10));
- *          printf("#define S_%d%siB %*d\n", n, s, pad, val);
- *      }
- *  }
- */
-
 #define S_1KiB                  1024
 #define S_2KiB                  2048
 #define S_4KiB                  4096