float is suficient and a _little_ faster in coolsize()

This commit is contained in:
Arun Prakash Jana 2018-03-05 08:46:34 +05:30
parent 4d93a7f9fe
commit 928699d4a4
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1 changed files with 2 additions and 2 deletions

4
nnn.c
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@ -1441,7 +1441,7 @@ coolsize(off_t size)
static char size_buf[12]; /* Buffer to hold human readable size */
static int i;
static long double rem;
static off_t rem;
static const double div_2_pow_10 = 1.0 / 1024.0;
i = 0;
@ -1453,7 +1453,7 @@ coolsize(off_t size)
++i;
}
snprintf(size_buf, 12, "%.*Lf%c", i, size + rem * div_2_pow_10, U[i]);
snprintf(size_buf, 12, "%.*f%c", i, size + (float)rem * div_2_pow_10, U[i]);
return size_buf;
}