diff options
| author | Tom Lane | 2011-04-23 16:35:41 +0000 |
|---|---|---|
| committer | Tom Lane | 2011-04-23 16:35:41 +0000 |
| commit | 2ab0796d7a3a7116a79b65531fd33f1548514b52 (patch) | |
| tree | b327fa2ba27bef4dbd2dd287e23b5bf6ba8ac2ee /configure | |
| parent | bb850306307d3d6ebb611c4039ae127236eb1699 (diff) | |
Fix char2wchar/wchar2char to support collations properly.
These functions should take a pg_locale_t, not a collation OID, and should
call mbstowcs_l/wcstombs_l where available. Where those functions are not
available, temporarily select the correct locale with uselocale().
This change removes the bogus assumption that all locales selectable in
a given database have the same wide-character conversion method; in
particular, the collate.linux.utf8 regression test now passes with
LC_CTYPE=C, so long as the database encoding is UTF8.
I decided to move the char2wchar/wchar2char functions out of mbutils.c and
into pg_locale.c, because they work on wchar_t not pg_wchar_t and thus
don't really belong with the mbutils.c functions. Keeping them where they
were would have required importing pg_locale_t into pg_wchar.h somehow,
which did not seem like a good plan.
Diffstat (limited to 'configure')
| -rwxr-xr-x | configure | 3 |
1 files changed, 2 insertions, 1 deletions
@@ -18985,7 +18985,8 @@ fi -for ac_func in cbrt dlopen fcvt fdatasync getifaddrs getpeereid getpeerucred getrlimit memmove poll pstat readlink scandir setproctitle setsid sigprocmask symlink sysconf towlower utime utimes waitpid wcstombs + +for ac_func in cbrt dlopen fcvt fdatasync getifaddrs getpeereid getpeerucred getrlimit memmove poll pstat readlink scandir setproctitle setsid sigprocmask symlink sysconf towlower utime utimes waitpid wcstombs wcstombs_l do as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` { $as_echo "$as_me:$LINENO: checking for $ac_func" >&5 |