| closeEntry |
(Stream stream) |
yoix.io |
| |
Closes the currently open entry when
stream
is a sequentially accessed zipped stream.
When reading, the stream is advanced to the next entry.
When writing, any buffered output is flushed and the entry is closed.
Returns
0
on success or
-1
if there was an error or there was no entry to close.
| |
| Example: |
The following script opens a jar or zip file and displays each of
its
ZipEntry
elements and the first line of the associated entry data.
Refer to the
ZipEntry
documentation for a related example.
import yoix.io.*;
import yoix.stdio.*;
import yoix.string.*;
import yoix.util.*;
File f = {
String name = argc > 1 ? argv[1] : "test.jar";
int mode = READ;
int filters = argc > 2 ? atoi(argv[2]) : ZIPPED;
int open = TRUE;
};
ZipEntry ze;
String data;
while(ze = f.nextentry) {
fprintf(stdout, "name=%s\n", ze.name);
fprintf(stdout, "\tcomment=%s\n", ze.comment);
fprintf(stdout, "\tcompressedsize=%d\n", ze.compressedsize);
fprintf(stdout, "\tcrc=%d\n", ze.crc);
fprintf(stdout, "\tdeflated=%d\n", ze.deflated);
fprintf(stdout, "\textra=%s\n", ze.extra);
fprintf(stdout, "\tsize=%d\n", ze.size);
fprintf(stdout, "\ttimestamp=%s\n", date(ze.timestamp));
stdout.nextline = "==========";
if(data = f.nextline)
stdout.nextline = data;
stdout.nextline = "==========";
closeEntry(f);
}
f.open = FALSE;
| | |
| Return: |
int
| | |
| See Also: |
close,
ZipEntry
|
|
Yoix is a registered trademark of AT&T Inc.
|
