diff options
| author | Corinna Vinschen <corinna@vinschen.de> | 2015-11-20 20:14:58 +0300 |
|---|---|---|
| committer | Corinna Vinschen <corinna@vinschen.de> | 2015-11-20 20:14:58 +0300 |
| commit | fbace81684f8cbb80a2048c01dc545af247f5cb7 (patch) | |
| tree | 01de6c0263b16465d7904f2cf6710cfc64925f88 /newlib/libc/machine | |
| parent | 51bf1b81f3c4c7c02d8101f8ab6eb5609892e728 (diff) | |
Import correctly working strtold from David M. Gay.
* libc/stdlib/Makefile.am (GENERAL_SOURCES): Add strtodg.c and
strtorx.c.
* libc/stdlib/Makefile.in: Regenerate.
* libc/stdlib/strtodg.c: New file implementing generic string to long
double conversion.
* libc/stdlib/strtorx.c: New file, implementing IEEE format string to
long double conversion.
* libc/stdlib/mprec.h (_strtodg_r): Declare.
(_strtorx_r): Declare.
* libc/stdlib/gdtoa.h (__UShort): Define.
* libc/stdlib/strtold.c (__flt_rounds): Define for i386 and x86_64
target.
(FLT_ROUNDS): Define, as 0 on platforms missing a __flt_rounds
function.
(_strtold_r): Converted from strtold. Call _strtorx_r on targets
supporting distinct long doubles.
(strtold): Just call _strtold_r.
* libc/include/stdlib.h (_strtold_r): Declare.
* libc/stdlib/ldtoa.c (_strtold): Comment out. Explain why.
* libc/stdio/vfscanf.c (__SVFSCANF_R): Call _strtold_r instead of
_strtold.
* libc/machine/powerpc/vfscanf.c (__svfscanf_r): Ditto.
* common.din (strtold): Drop redirection to _strtold.
Signed-off-by: Corinna Vinschen <corinna@vinschen.de>
Diffstat (limited to 'newlib/libc/machine')
| -rw-r--r-- | newlib/libc/machine/powerpc/vfscanf.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/newlib/libc/machine/powerpc/vfscanf.c b/newlib/libc/machine/powerpc/vfscanf.c index 6794f9b7e..1520ceab8 100644 --- a/newlib/libc/machine/powerpc/vfscanf.c +++ b/newlib/libc/machine/powerpc/vfscanf.c @@ -131,7 +131,6 @@ Supporting OS subroutines required: #define _NO_LONGDBL #if defined _WANT_IO_LONG_DOUBLE && (LDBL_MANT_DIG > DBL_MANT_DIG) #undef _NO_LONGDBL -extern _LONG_DOUBLE _strtold _PARAMS((char *s, char **sptr)); #endif #define _NO_LONGLONG @@ -1211,7 +1210,7 @@ __svfscanf_r (rptr, fp, fmt0, ap) #ifdef _NO_LONGDBL res = _strtod_r (rptr, buf, NULL); #else /* !_NO_LONGDBL */ - res = _strtold (buf, NULL); + res = _strtold_r (rptr, buf, NULL); #endif /* !_NO_LONGDBL */ if (flags & LONG) { |