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| author | Paul Eggert <eggert@cs.ucla.edu> | 2019-10-11 18:23:47 -0700 |
|---|---|---|
| committer | Paul Eggert <eggert@cs.ucla.edu> | 2019-10-11 18:24:19 -0700 |
| commit | 4b60e0722d0a79751f345bd470d07db0d635aa28 (patch) | |
| tree | 9ebcaa21ec5f08c0caafc7190daf34ed047f8e1f /lib/stdio-impl.h | |
| parent | f9d8babe6a28b19c781778c361e45b93f7a01f17 (diff) | |
| download | emacs-4b60e0722d0a79751f345bd470d07db0d635aa28.tar.gz | |
Update from Gnulib
This incorporates:
2019-10-11 Simplify and regularize regex use of ‘assert’
2019-10-09 regex: omit debug assignment when not debugging
2019-10-09 regex: tell compiler there’s at most 256 arcs out
2019-10-09 regex: simplify by assuming C99
2019-10-09 regex: avoid copying of uninitialized storage
2019-09-29 fbufmode: Fix compilation error on glibc >= 2.28 systems
2019-09-28 Update comments that refer to POSIX
2019-09-23 Update URLs and associated text
* doc/misc/texinfo.tex, lib/open.c, lib/regcomp.c:
* lib/regex_internal.c, lib/regex_internal.h, lib/regexec.c:
* lib/stdio-impl.h:
Copy from Gnulib.
Diffstat (limited to 'lib/stdio-impl.h')
| -rw-r--r-- | lib/stdio-impl.h | 13 |
1 files changed, 9 insertions, 4 deletions
diff --git a/lib/stdio-impl.h b/lib/stdio-impl.h index 4260468b612..d49625780bb 100644 --- a/lib/stdio-impl.h +++ b/lib/stdio-impl.h @@ -18,11 +18,16 @@ the same implementation of stdio extension API, except that some fields have different naming conventions, or their access requires some casts. */ -/* Glibc 2.28 made _IO_IN_BACKUP private. For now, work around this - problem by defining it ourselves. FIXME: Do not rely on glibc +/* Glibc 2.28 made _IO_UNBUFFERED and _IO_IN_BACKUP private. For now, work + around this problem by defining them ourselves. FIXME: Do not rely on glibc internals. */ -#if !defined _IO_IN_BACKUP && defined _IO_EOF_SEEN -# define _IO_IN_BACKUP 0x100 +#if defined _IO_EOF_SEEN +# if !defined _IO_UNBUFFERED +# define _IO_UNBUFFERED 0x2 +# endif +# if !defined _IO_IN_BACKUP +# define _IO_IN_BACKUP 0x100 +# endif #endif /* BSD stdio derived implementations. */ |