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| author | Paul E. Murphy <murphyp@linux.vnet.ibm.com> | 2020-02-14 16:41:11 -0600 |
|---|---|---|
| committer | Paul E. Murphy <murphyp@linux.vnet.ibm.com> | 2020-04-30 08:52:08 -0500 |
| commit | e2239af353b053b9c645e396b13bce8688f9d615 (patch) | |
| tree | b4bcb6aa914181703a211dcf3cf6a7aa52107670 /libio | |
| parent | 86005fdbf40d6fc84d84c824d75c656e7c1398e3 (diff) | |
| download | glibc-e2239af353b053b9c645e396b13bce8688f9d615.tar glibc-e2239af353b053b9c645e396b13bce8688f9d615.tar.gz glibc-e2239af353b053b9c645e396b13bce8688f9d615.tar.bz2 glibc-e2239af353b053b9c645e396b13bce8688f9d615.zip | |
Rename __LONG_DOUBLE_USES_FLOAT128 to __LDOUBLE_REDIRECTS_TO_FLOAT128_ABI
Improve the commentary to aid future developers who will stumble
upon this novel, yet not always perfect, mechanism to support
alternative formats for long double.
Likewise, rename __LONG_DOUBLE_USES_FLOAT128 to
__LDOUBLE_REDIRECTS_TO_FLOAT128_ABI now that development work
has settled down. The command used was
git grep -l __LONG_DOUBLE_USES_FLOAT128 ':!./ChangeLog*' | \
xargs sed -i 's/__LONG_DOUBLE_USES_FLOAT128/__LDOUBLE_REDIRECTS_TO_FLOAT128_ABI/g'
Reviewed-by: Tulio Magno Quites Machado Filho <tuliom@linux.ibm.com>
Diffstat (limited to 'libio')
| -rw-r--r-- | libio/bits/stdio-ldbl.h | 4 | ||||
| -rw-r--r-- | libio/stdio.h | 8 |
2 files changed, 6 insertions, 6 deletions
diff --git a/libio/bits/stdio-ldbl.h b/libio/bits/stdio-ldbl.h index 3bb9f7dd2c..28c44666e3 100644 --- a/libio/bits/stdio-ldbl.h +++ b/libio/bits/stdio-ldbl.h @@ -31,7 +31,7 @@ __LDBL_REDIR_DECL (vsprintf) __LDBL_REDIR1_DECL (fscanf, __nldbl___isoc99_fscanf) __LDBL_REDIR1_DECL (scanf, __nldbl___isoc99_scanf) __LDBL_REDIR1_DECL (sscanf, __nldbl___isoc99_sscanf) -# elif __LONG_DOUBLE_USES_FLOAT128 == 1 +# elif __LDOUBLE_REDIRECTS_TO_FLOAT128_ABI == 1 __LDBL_REDIR1_DECL (fscanf, __isoc99_fscanfieee128) __LDBL_REDIR1_DECL (scanf, __isoc99_scanfieee128) __LDBL_REDIR1_DECL (sscanf, __isoc99_sscanfieee128) @@ -55,7 +55,7 @@ __LDBL_REDIR_DECL (vsnprintf) __LDBL_REDIR1_DECL (vfscanf, __nldbl___isoc99_vfscanf) __LDBL_REDIR1_DECL (vscanf, __nldbl___isoc99_vscanf) __LDBL_REDIR1_DECL (vsscanf, __nldbl___isoc99_vsscanf) -# elif __LONG_DOUBLE_USES_FLOAT128 == 1 +# elif __LDOUBLE_REDIRECTS_TO_FLOAT128_ABI == 1 __LDBL_REDIR1_DECL (vfscanf, __isoc99_vfscanfieee128) __LDBL_REDIR1_DECL (vscanf, __isoc99_vscanfieee128) __LDBL_REDIR1_DECL (vsscanf, __isoc99_vsscanfieee128) diff --git a/libio/stdio.h b/libio/stdio.h index 18e29752c4..21ef36ae70 100644 --- a/libio/stdio.h +++ b/libio/stdio.h @@ -401,11 +401,11 @@ extern int sscanf (const char *__restrict __s, /* For historical reasons, the C99-compliant versions of the scanf functions are at alternative names. When __LDBL_COMPAT or - __LONG_DOUBLE_USES_FLOAT128 are in effect, this is handled in + __LDOUBLE_REDIRECTS_TO_FLOAT128_ABI are in effect, this is handled in bits/stdio-ldbl.h. */ #include <bits/floatn.h> #if !__GLIBC_USE (DEPRECATED_SCANF) && !defined __LDBL_COMPAT \ - && __LONG_DOUBLE_USES_FLOAT128 == 0 + && __LDOUBLE_REDIRECTS_TO_FLOAT128_ABI == 0 # ifdef __REDIRECT extern int __REDIRECT (fscanf, (FILE *__restrict __stream, const char *__restrict __format, ...), @@ -451,7 +451,7 @@ extern int vsscanf (const char *__restrict __s, /* Same redirection as above for the v*scanf family. */ # if !__GLIBC_USE (DEPRECATED_SCANF) # if defined __REDIRECT && !defined __LDBL_COMPAT \ - && __LONG_DOUBLE_USES_FLOAT128 == 0 + && __LDOUBLE_REDIRECTS_TO_FLOAT128_ABI == 0 extern int __REDIRECT (vfscanf, (FILE *__restrict __s, const char *__restrict __format, __gnuc_va_list __arg), @@ -872,7 +872,7 @@ extern int __overflow (FILE *, int); #endif #include <bits/floatn.h> -#if defined __LDBL_COMPAT || __LONG_DOUBLE_USES_FLOAT128 == 1 +#if defined __LDBL_COMPAT || __LDOUBLE_REDIRECTS_TO_FLOAT128_ABI == 1 # include <bits/stdio-ldbl.h> #endif |