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authorUlrich Drepper <drepper@redhat.com>1999-03-08 21:35:44 +0000
committerUlrich Drepper <drepper@redhat.com>1999-03-08 21:35:44 +0000
commit29329ef54739d84393b59058d83ba23e40ca88e9 (patch)
tree309887fa730b3e8deb550e5bec1f2aa946b533ab
parent1d67062e53fe823c5b9f803b082cccef47e1e729 (diff)
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(__printf_fphex): Print no decimal point if the precision is zero, even if the mantissa is non-zero.
-rw-r--r--stdio-common/printf_fphex.c10
1 files changed, 5 insertions, 5 deletions
diff --git a/stdio-common/printf_fphex.c b/stdio-common/printf_fphex.c
index a959d55..660435f 100644
--- a/stdio-common/printf_fphex.c
+++ b/stdio-common/printf_fphex.c
@@ -412,9 +412,9 @@ __printf_fphex (FILE *fp,
+ ((expbuf + sizeof expbuf) - expstr));
/* Exponent. */
- /* A special case if when the mantissa is zero and the `#' is not
- given. In this case we must not print the decimal point. */
- if (zero_mantissa && precision == 0 && !info->alt)
+ /* A special case when the mantissa or the precision is zero and the `#'
+ is not given. In this case we must not print the decimal point. */
+ if ((zero_mantissa || precision == 0) && !info->alt)
++width; /* This nihilates the +1 for the decimal-point
character in the following equation. */
@@ -432,10 +432,10 @@ __printf_fphex (FILE *fp,
outchar (info->spec == 'A' ? 'X' : 'x');
outchar (leading);
- if (!zero_mantissa || precision > 0 || info->alt)
+ if ((!zero_mantissa && precision > 0) || info->alt)
outchar (decimal);
- if (!zero_mantissa || precision > 0)
+ if (!zero_mantissa && precision > 0)
{
PRINT (numstr, MIN (numend - numstr, precision));
if (precision > numend - numstr)