From a38457a7550da774ea962f7c854bc9cfd9b40831 Mon Sep 17 00:00:00 2001 From: Ralf Corsepius Date: Tue, 1 Feb 2011 05:41:48 +0000 Subject: 2011-02-01 Ralf Corsepius * libmisc/stringto/stringtofloat.c: Reformat range check. Add check for result = -HUGE_VALF. --- cpukit/libmisc/stringto/stringtofloat.c | 5 ++--- 1 file changed, 2 insertions(+), 3 deletions(-) (limited to 'cpukit/libmisc') diff --git a/cpukit/libmisc/stringto/stringtofloat.c b/cpukit/libmisc/stringto/stringtofloat.c index 5ccd48321b..05ebe33566 100644 --- a/cpukit/libmisc/stringto/stringtofloat.c +++ b/cpukit/libmisc/stringto/stringtofloat.c @@ -48,9 +48,8 @@ rtems_status_code rtems_string_to_float ( if ( end == s ) return RTEMS_NOT_DEFINED; - if ( (result == HUGE_VALF) && (errno == ERANGE)) - return RTEMS_INVALID_NUMBER; - if ( (result == 0) && (errno == ERANGE)) + if ( ( errno == ERANGE ) && + (( result == 0 ) || ( result == HUGE_VALF ) || ( result == -HUGE_VALF ))) return RTEMS_INVALID_NUMBER; *n = result; -- cgit v1.2.3