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Make the output tidier when multiple integer formats are requested by

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attempting to line up values into columns.

Obtained from:	NetBSD (idea)
This commit is contained in:
Tim J. Robbins 2002-05-17 08:54:32 +00:00
parent be70f7d4da
commit 7139b25561
1 changed files with 3 additions and 3 deletions
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6
usr.bin/hexdump/odsyntax.c
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@ -423,9 +423,9 @@ odformatint(char fchar, const char *fmt)
}
if (fchar == 'd')
digits++;
asprintf(&hdfmt, "%lu/%lu \"%%%s%d%c \" \"\\n\"",
16UL / (u_long)isize, (u_long)isize,
(fchar == 'd' || fchar == 'u') ? "" : "0", digits, fchar);
asprintf(&hdfmt, "%lu/%lu \"%*s%%%s%d%c\" \"\\n\"",
16UL / (u_long)isize, (u_long)isize, (int)(4 * isize - digits),
"", (fchar == 'd' || fchar == 'u') ? "" : "0", digits, fchar);
if (hdfmt == NULL)
err(1, NULL);
odadd(hdfmt);