zDirname         28981 ext/sqlite3/libsqlite/sqlite3.c   char zDirname[MAX_PATHNAME+1];
zDirname         28983 ext/sqlite3/libsqlite/sqlite3.c   sqlite3_snprintf(MAX_PATHNAME, zDirname, "%s", zFilename);
zDirname         28984 ext/sqlite3/libsqlite/sqlite3.c   for(ii=(int)strlen(zDirname); ii>1 && zDirname[ii]!='/'; ii--);
zDirname         28986 ext/sqlite3/libsqlite/sqlite3.c     zDirname[ii] = '\0';
zDirname         28987 ext/sqlite3/libsqlite/sqlite3.c     fd = robust_open(zDirname, O_RDONLY|O_BINARY, 0);
zDirname         28989 ext/sqlite3/libsqlite/sqlite3.c       OSTRACE(("OPENDIR %-3d %s\n", fd, zDirname));
zDirname         28993 ext/sqlite3/libsqlite/sqlite3.c   return (fd>=0?SQLITE_OK:unixLogError(SQLITE_CANTOPEN_BKPT, "open", zDirname));