diff options
Diffstat (limited to 'stdio-common/printf_fp.c')
| -rw-r--r-- | stdio-common/printf_fp.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/stdio-common/printf_fp.c b/stdio-common/printf_fp.c index dede144b8d..8cff7a4d66 100644 --- a/stdio-common/printf_fp.c +++ b/stdio-common/printf_fp.c @@ -1,5 +1,5 @@ /* Floating point output for `printf'. - Copyright (C) 1995, 1996 Free Software Foundation, Inc. + Copyright (C) 1995, 1996, 1997 Free Software Foundation, Inc. This file is part of the GNU C Library. Written by Ulrich Drepper <drepper@gnu.ai.mit.edu>, 1995. @@ -291,12 +291,12 @@ __printf_fp (FILE *fp, /* Check for special values: not a number or infinity. */ if (__isnanl (fpnum.ldbl)) { - special = "NaN"; + special = isupper (info->spec) ? "NAN" : "nan"; is_neg = 0; } else if (__isinfl (fpnum.ldbl)) { - special = "Inf"; + special = isupper (info->spec) ? "INF" : "inf"; is_neg = fpnum.ldbl < 0; } else @@ -316,12 +316,12 @@ __printf_fp (FILE *fp, /* Check for special values: not a number or infinity. */ if (__isnan (fpnum.dbl)) { - special = "NaN"; + special = isupper (info->spec) ? "NAN" : "nan"; is_neg = 0; } else if (__isinf (fpnum.dbl)) { - special = "Inf"; + special = isupper (info->spec) ? "INF" : "inf"; is_neg = fpnum.dbl < 0; } else |