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| author | sheldonh <sheldonh@FreeBSD.org> | 1999-12-23 18:24:31 +0000 |
|---|---|---|
| committer | sheldonh <sheldonh@FreeBSD.org> | 1999-12-23 18:24:31 +0000 |
| commit | 3bc63b4b30beb304ed622f0dae79f2b4b3ef2293 (patch) | |
| tree | 3b58f61146fe4d0cdb3e9975b81ce53c7181162d | |
| parent | 68e129ddaa589edd643e5a01e88d11fb5ba55a0e (diff) | |
| download | FreeBSD-src-3bc63b4b30beb304ed622f0dae79f2b4b3ef2293.zip FreeBSD-src-3bc63b4b30beb304ed622f0dae79f2b4b3ef2293.tar.gz | |
Fix zero-padding for printf formats which include a precision or
width.
This is a vendor-supplied patch.
Requested by: bde
Submitted by: Aharon Robbins <arnold@skeeve.com>
| -rw-r--r-- | contrib/awk/builtin.c | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/contrib/awk/builtin.c b/contrib/awk/builtin.c index 0fee054..3de6f2e 100644 --- a/contrib/awk/builtin.c +++ b/contrib/awk/builtin.c @@ -463,7 +463,13 @@ check_pos: break; case '0': - zero_flag = TRUE; + /* + * Only turn on zero_flag if we haven't seen + * the field width or precision yet. Otherwise, + * screws up floating point formatting. + */ + if (cur == & fw) + zero_flag = TRUE; if (lj) goto retry; /* FALL through */ @@ -2006,7 +2012,7 @@ NODE *tree; free_temp(tmp); if (do_lint) { - if (uval < 0) + if (d < 0) warning("compl(%lf): negative value will give strange results", d); if (double_to_int(d) != d) warning("compl(%lf): fractional value will be truncated", d); |
