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o Do not drop unit when printing -100

o Round negative numbers correctly
o Do not print fractional valus for byte values
ok ian@ henning@
OPENBSD_3_5
otto 21 years ago
parent
commit
c42a4efa7d
1 changed files with 8 additions and 5 deletions
  1. +8
    -5
      src/lib/libutil/fmt_scaled.c

+ 8
- 5
src/lib/libutil/fmt_scaled.c View File

@ -1,4 +1,4 @@
/* $OpenBSD: fmt_scaled.c,v 1.1 2003/05/15 01:26:26 ian Exp $ */
/* $OpenBSD: fmt_scaled.c,v 1.2 2003/12/27 19:49:51 otto Exp $ */
/*
* Copyright (c) 2001, 2002, 2003 Ian F. Darwin. All rights reserved.
@ -37,7 +37,7 @@
*/
#if defined(LIBC_SCCS) && !defined(lint)
static const char ident[] = "$OpenBSD: fmt_scaled.c,v 1.1 2003/05/15 01:26:26 ian Exp $";
static const char ident[] = "$OpenBSD: fmt_scaled.c,v 1.2 2003/12/27 19:49:51 otto Exp $";
#endif /* LIBC_SCCS and not lint */
#include <stdio.h>
@ -233,15 +233,18 @@ fmt_scaled(long long number, char *result)
}
}
fract = (10 * fract + 512) / 1024;
/* if the result would be >= 10, round main number up */
/* if the result would be >= 10, round main number */
if (fract == 10) {
number++;
if (number >= 0)
number++;
else
number--;
fract = 0;
}
if (number == 0)
strlcpy(result, "0B", FMT_SCALED_STRSIZE);
else if (number > 100 || number < -100)
else if (unit == NONE || number >= 100 || number <= -100)
(void)snprintf(result, FMT_SCALED_STRSIZE, "%lld%c",
number, scale_chars[unit]);
else


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