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trylink: produce even more info about final link stage

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trylink: explain how to modify link and drastically decrease amount
  of padding (unfortunately, needs hand editing ATM).
*: add ALIGN1 / ALIGN2 to global strings and arrays of bytes and shorts

size saving: 0.5k
This commit is contained in:
Denis Vlasenko
2007-08-12 20:58:27 +00:00
parent 4185548984
commit 6ca409e0e4
119 changed files with 491 additions and 444 deletions
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12
libbb/human_readable.c
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@@ -31,12 +31,12 @@
const char *make_human_readable_str(unsigned long long size,
unsigned long block_size, unsigned long display_unit)
{
/* The code will adjust for additional (appended) units. */
static const char zero_and_units[] = { '0', 0, 'k', 'M', 'G', 'T' };
static const char fmt[] = "%llu";
static const char fmt_tenths[] = "%llu.%d%c";
/* The code will adjust for additional (appended) units */
static const char zero_and_units[] ALIGN1 = { '0', 0, 'k', 'M', 'G', 'T' };
static const char fmt[] ALIGN1 = "%llu";
static const char fmt_tenths[] ALIGN1 = "%llu.%d%c";
static char str[21]; /* Sufficient for 64 bit unsigned integers. */
static char str[21] ALIGN1; /* Sufficient for 64 bit unsigned integers */
unsigned long long val;
int frac;
@@ -53,7 +53,7 @@ const char *make_human_readable_str(unsigned long long size,
}
if (display_unit) {
val += display_unit/2; /* Deal with rounding. */
val += display_unit/2; /* Deal with rounding */
val /= display_unit; /* Don't combine with the line above!!! */
} else {
++u;