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v2.6.3.1

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gnosygnu
2015-06-14 21:52:10 -04:00
parent 51e6188c1e
commit fe0ce6340d
159 changed files with 1381 additions and 483 deletions
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18
400_xowa/src_040_io/gplx/ios/Io_buffer_rdr.java
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@@ -17,16 +17,18 @@ along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
package gplx.ios; import gplx.*;
import gplx.ios.*;/*IoStream*/
public class Io_buffer_rdr implements RlsAble { //_20120115
public class Io_buffer_rdr implements RlsAble {
private Io_stream_rdr rdr;
Io_buffer_rdr(Io_stream_rdr rdr, Io_url url, int bfr_len) {
this.rdr = rdr; this.url = url;
if (bfr_len <= 0) throw Err_.new_("bfr_len must be > 0").Add("bfr_len", bfr_len);
bfr = new byte[bfr_len]; this.bfr_len = bfr_len;
this.rdr = rdr;
IoItmFil fil = Io_mgr.I.QueryFil(url); if (!fil.Exists()) throw Err_.new_("fil does not exist").Add("url", url);
fil_len = fil.Size();
fil_pos = 0;
fil_eof = false;
} Io_stream_rdr rdr;
}
public Io_url Url() {return url;} private Io_url url;
public byte[] Bfr() {return bfr;} private byte[] bfr;
public int Bfr_len() {return bfr_len;} private int bfr_len;
public long Fil_len() {return fil_len;} long fil_len;
@@ -39,7 +41,7 @@ public class Io_buffer_rdr implements RlsAble { //_20120115
bfr[i - bfr_pos] = bfr[i];
return Bfr_load(bfr_len - bfr_pos, bfr_pos); // fill rest of bfr; EX: [2]... will come from file
}
boolean Bfr_load(int bgn, int len) {
private boolean Bfr_load(int bgn, int len) {
int read = rdr.Read(bfr, bgn, len);
if (read == gplx.ios.Io_stream_rdr_.Read_done) {fil_eof = true; return false;}
fil_pos += read;
@@ -57,15 +59,15 @@ public class Io_buffer_rdr implements RlsAble { //_20120115
bfr_len = -1;
if (rdr != null) rdr.Rls();
}
@gplx.Internal protected void DumpToFil(int bgn, int len, String urlStr, String msg) {
@gplx.Internal protected void Dump_to_file(int bgn, int len, String url_str, String msg) { // DBG:
String text = String_.new_u8_by_len(bfr, bgn, len);
Io_mgr.I.AppendFilStr(Io_url_.new_any_(urlStr), msg + text + "\n");
Io_mgr.I.AppendFilStr(Io_url_.new_any_(url_str), msg + text + "\n");
}
public static Io_buffer_rdr new_(Io_stream_rdr rdr, int bfr_len) {
Io_buffer_rdr rv = new Io_buffer_rdr(rdr, rdr.Url(), bfr_len);
rdr.Open();
rv.Bfr_load(0, bfr_len);
return rv;
} Io_buffer_rdr() {}
public static final Io_buffer_rdr Null = new Io_buffer_rdr();
}
public static final Io_buffer_rdr Null = new Io_buffer_rdr(); Io_buffer_rdr() {}
}