diff options
| author | Joseph Myers <joseph@codesourcery.com> | 2017-12-06 23:06:12 +0000 |
|---|---|---|
| committer | Joseph Myers <joseph@codesourcery.com> | 2017-12-06 23:06:12 +0000 |
| commit | fb1ca2aa3e58cad474c918f34e5e5eed70f5d94a (patch) | |
| tree | 4a3bc2b05252124e5348b506c742c59da642820d /ChangeLog | |
| parent | fc10cc3f3223f1fa8c8dcc6743d18d1392808d71 (diff) | |
Support defining strtof32, wcstof32 aliases.
This patch adds support for defining strtof32, wcstof32, strtof32_l
and wcstof32_l functions as aliases of the corresponding float
functions when _Float32 support is enabled.
Tested for x86_64; also tested with build-many-glibcs.py in
conjunction with other _Float32 changes.
* stdlib/strtof.c: Include <bits/floatn.h>
[__HAVE_FLOAT32 && !__HAVE_DISTINCT_FLOAT32] (strtof32): Define
and later undefine as macro. Define as weak alias if
[!USE_WIDE_CHAR].
[__HAVE_FLOAT32 && !__HAVE_DISTINCT_FLOAT32] (wcstof32): Define
and later undefine as macro. Define as weak alias if
[USE_WIDE_CHAR].
* stdlib/strtof_l.c: Include <bits/floatn.h>
[__HAVE_FLOAT32 && !__HAVE_DISTINCT_FLOAT32] (strtof32_l): Define
and later undefine as macro. Define as weak alias if
[!USE_WIDE_CHAR].
[__HAVE_FLOAT32 && !__HAVE_DISTINCT_FLOAT32] (wcstof32_l): Define
and later undefine as macro. Define as weak alias if
[USE_WIDE_CHAR].
Diffstat (limited to 'ChangeLog')
| -rw-r--r-- | ChangeLog | 15 |
1 files changed, 15 insertions, 0 deletions
@@ -1,5 +1,20 @@ 2017-12-06 Joseph Myers <joseph@codesourcery.com> + * stdlib/strtof.c: Include <bits/floatn.h> + [__HAVE_FLOAT32 && !__HAVE_DISTINCT_FLOAT32] (strtof32): Define + and later undefine as macro. Define as weak alias if + [!USE_WIDE_CHAR]. + [__HAVE_FLOAT32 && !__HAVE_DISTINCT_FLOAT32] (wcstof32): Define + and later undefine as macro. Define as weak alias if + [USE_WIDE_CHAR]. + * stdlib/strtof_l.c: Include <bits/floatn.h> + [__HAVE_FLOAT32 && !__HAVE_DISTINCT_FLOAT32] (strtof32_l): Define + and later undefine as macro. Define as weak alias if + [!USE_WIDE_CHAR]. + [__HAVE_FLOAT32 && !__HAVE_DISTINCT_FLOAT32] (wcstof32_l): Define + and later undefine as macro. Define as weak alias if + [USE_WIDE_CHAR]. + * stdlib/strfromf.c: Include <bits/floatn.h>. [__HAVE_FLOAT32 && !__HAVE_DISTINCT_FLOAT32] (strfromf32): Define and later undefine as macro and define as weak alias. |