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| author | Roland McGrath <roland@gnu.org> | 1996-07-09 23:17:59 +0000 |
|---|---|---|
| committer | Roland McGrath <roland@gnu.org> | 1996-07-09 23:17:59 +0000 |
| commit | 07a4742f9ec2b0587c0d488bb65da2a6faa50fed (patch) | |
| tree | 2b10e82cad4053bcbe27447bc3d444f6d2aef5e7 /wcsmbs/wctob.c | |
| parent | c150923988933b5db75a974d4cc08cd7f7aaf3dc (diff) | |
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* posix/glob.h (__glob_opendir_hook, __glob_readdir_hook,cvs/libc-960710
__glob_closedir_hook): Remove decls.
* sysdeps/generic/machine-gmon.h: Declare mcount_internal.
* sysdeps/unix/inet/syscalls.list: Define __ names with weak aliases
for send and connect syscalls.
* socket/sys/socket.h: New file, taken from non-sysdep parts of
linux/sys/socket.h; break sysdeps parts out into socketbits.h.
Declare __ names for send and connect.
* sysdeps/generic/socketbits.h: New file.
* sysdeps/unix/sysv/linux/socketbits.h: New file.
* sysdeps/unix/sysv/linux/sys/socket.h: File removed.
* sysdeps/generic/sys/socket.h: File removed.
* sysdeps/mach/hurd/connect.c: Define __ name and weak alias.
* sysdeps/mach/hurd/send.c: Likewise.
Diffstat (limited to 'wcsmbs/wctob.c')
| -rw-r--r-- | wcsmbs/wctob.c | 9 |
1 files changed, 3 insertions, 6 deletions
diff --git a/wcsmbs/wctob.c b/wcsmbs/wctob.c index c27bd6baba..f541a2e97b 100644 --- a/wcsmbs/wctob.c +++ b/wcsmbs/wctob.c @@ -21,14 +21,11 @@ Boston, MA 02111-1307, USA. */ #include <wchar.h> +/* We use UTF8 encoding for multibyte strings and therefore a valid + one byte multibyte string only can have a value from 0 to 0x7f. */ int wctob (c) wint_t c; { - /*************************************************************\ - |* This is no complete implementation. While the multi-byte *| - |* character handling is not finished this will do. *| - \*************************************************************/ - - return (c & ~0xff) == 0 ? c : EOF; + return (c >= 0 && c <= 0x7f) ? c : EOF; } |