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| author | Keith Packard <keithp@keithp.com> | 2018-08-27 11:32:28 -0700 |
|---|---|---|
| committer | Corinna Vinschen <corinna@vinschen.de> | 2018-08-29 15:57:27 +0200 |
| commit | 2c245028afa4883163c6ad7d04da9f7b7745b3b4 (patch) | |
| tree | 965ef2364fdbe9760d11d03393b010fbeb9a1e00 /newlib/libc/stdlib | |
| parent | 9e032fd939a188b38ab36b6e94c93056ed347952 (diff) | |
| download | newlib-2c245028afa4883163c6ad7d04da9f7b7745b3b4.zip newlib-2c245028afa4883163c6ad7d04da9f7b7745b3b4.tar.gz newlib-2c245028afa4883163c6ad7d04da9f7b7745b3b4.tar.bz2 | |
Use nanf("") instead of nanf(NULL)
Newer GCC versions require a non-NULL argument to this function for
some reason.
Signed-off-by: Keith Packard <keithp@keithp.com>
Diffstat (limited to 'newlib/libc/stdlib')
| -rw-r--r-- | newlib/libc/stdlib/strtod.c | 4 | ||||
| -rw-r--r-- | newlib/libc/stdlib/wcstod.c | 6 |
2 files changed, 5 insertions, 5 deletions
diff --git a/newlib/libc/stdlib/strtod.c b/newlib/libc/stdlib/strtod.c index 431d3ab..2a76b10 100644 --- a/newlib/libc/stdlib/strtod.c +++ b/newlib/libc/stdlib/strtod.c @@ -1289,7 +1289,7 @@ strtof_l (const char *__restrict s00, char **__restrict se, locale_t loc) { double val = _strtod_l (_REENT, s00, se, loc); if (isnan (val)) - return signbit (val) ? -nanf (NULL) : nanf (NULL); + return signbit (val) ? -nanf ("") : nanf (""); float retval = (float) val; #ifndef NO_ERRNO if (isinf (retval) && !isinf (val)) @@ -1304,7 +1304,7 @@ strtof (const char *__restrict s00, { double val = _strtod_l (_REENT, s00, se, __get_current_locale ()); if (isnan (val)) - return signbit (val) ? -nanf (NULL) : nanf (NULL); + return signbit (val) ? -nanf ("") : nanf (""); float retval = (float) val; #ifndef NO_ERRNO if (isinf (retval) && !isinf (val)) diff --git a/newlib/libc/stdlib/wcstod.c b/newlib/libc/stdlib/wcstod.c index 9e0d563..810c5b3 100644 --- a/newlib/libc/stdlib/wcstod.c +++ b/newlib/libc/stdlib/wcstod.c @@ -228,7 +228,7 @@ _wcstof_r (struct _reent *ptr, { double retval = _wcstod_l (ptr, nptr, endptr, __get_current_locale ()); if (isnan (retval)) - return nanf (NULL); + return nanf (""); return (float)retval; } @@ -253,7 +253,7 @@ wcstof_l (const wchar_t *__restrict nptr, wchar_t **__restrict endptr, { double val = _wcstod_l (_REENT, nptr, endptr, loc); if (isnan (val)) - return nanf (NULL); + return nanf (""); float retval = (float) val; #ifndef NO_ERRNO if (isinf (retval) && !isinf (val)) @@ -268,7 +268,7 @@ wcstof (const wchar_t *__restrict nptr, { double val = _wcstod_l (_REENT, nptr, endptr, __get_current_locale ()); if (isnan (val)) - return nanf (NULL); + return nanf (""); float retval = (float) val; #ifndef NO_ERRNO if (isinf (retval) && !isinf (val)) |