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ArchiveFile: convert to a class

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This commit is contained in:
Max Kellermann
2013-01-29 23:26:51 +01:00
parent ba51045d9e
commit f5c0b0d316
10 changed files with 66 additions and 85 deletions
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23
src/archive/Bzip2ArchivePlugin.cxx
View File

@@ -23,8 +23,8 @@
#include "config.h"
#include "Bzip2ArchivePlugin.hxx"
#include "ArchiveInternal.hxx"
#include "ArchivePlugin.hxx"
#include "ArchiveFile.hxx"
#include "ArchiveVisitor.hxx"
#include "InputInternal.hxx"
#include "InputStream.hxx"
@@ -42,17 +42,14 @@
#define BZ2_bzDecompress bzDecompress
#endif
struct Bzip2ArchiveFile {
struct archive_file base;
class Bzip2ArchiveFile : public ArchiveFile {
public:
RefCount ref;
char *name;
struct input_stream *istream;
Bzip2ArchiveFile() {
archive_file_init(&base, &bz2_archive_plugin);
}
Bzip2ArchiveFile():ArchiveFile(bz2_archive_plugin) {}
void Unref() {
if (!ref.Decrement())
@@ -123,7 +120,7 @@ Bzip2InputStream::Close()
/* archive open && listing routine */
static struct archive_file *
static ArchiveFile *
bz2_open(const char *pathname, GError **error_r)
{
Bzip2ArchiveFile *context = new Bzip2ArchiveFile();
@@ -147,11 +144,11 @@ bz2_open(const char *pathname, GError **error_r)
context->name[len - 4] = 0; //remove .bz2 suffix
}
return &context->base;
return context;
}
static void
bz2_visit(archive_file *file, ArchiveVisitor &visitor)
bz2_visit(ArchiveFile *file, ArchiveVisitor &visitor)
{
Bzip2ArchiveFile *context = (Bzip2ArchiveFile *) file;
@@ -159,7 +156,7 @@ bz2_visit(archive_file *file, ArchiveVisitor &visitor)
}
static void
bz2_close(struct archive_file *file)
bz2_close(ArchiveFile *file)
{
Bzip2ArchiveFile *context = (Bzip2ArchiveFile *) file;
@@ -178,11 +175,11 @@ Bzip2InputStream::Bzip2InputStream(Bzip2ArchiveFile &_context, const char *uri,
Bzip2InputStream::~Bzip2InputStream()
{
bz2_close(&archive->base);
archive->Unref();
}
static struct input_stream *
bz2_open_stream(struct archive_file *file, const char *path,
bz2_open_stream(ArchiveFile *file, const char *path,
Mutex &mutex, Cond &cond,
GError **error_r)
{

22
src/archive/Iso9660ArchivePlugin.cxx
View File

@@ -23,8 +23,8 @@
#include "config.h"
#include "Iso9660ArchivePlugin.hxx"
#include "ArchiveInternal.hxx"
#include "ArchivePlugin.hxx"
#include "ArchiveFile.hxx"
#include "ArchiveVisitor.hxx"
#include "InputInternal.hxx"
#include "InputStream.hxx"
@@ -41,17 +41,14 @@
#define CEILING(x, y) ((x+(y-1))/y)
struct Iso9660ArchiveFile {
struct archive_file base;
class Iso9660ArchiveFile : public ArchiveFile {
public:
RefCount ref;
iso9660_t *iso;
Iso9660ArchiveFile(iso9660_t *_iso)
:iso(_iso) {
archive_file_init(&base, &iso9660_archive_plugin);
}
:ArchiveFile(iso9660_archive_plugin), iso(_iso) {}
~Iso9660ArchiveFile() {
iso9660_close(iso);
@@ -107,7 +104,7 @@ Iso9660ArchiveFile::Visit(const char *psz_path, ArchiveVisitor &visitor)
_cdio_list_free (entlist, true);
}
static struct archive_file *
static ArchiveFile *
iso9660_archive_open(const char *pathname, GError **error_r)
{
/* open archive */
@@ -118,12 +115,11 @@ iso9660_archive_open(const char *pathname, GError **error_r)
return NULL;
}
Iso9660ArchiveFile *archive = new Iso9660ArchiveFile(iso);
return &archive->base;
return new Iso9660ArchiveFile(iso);
}
static void
iso9660_archive_visit(archive_file *file, ArchiveVisitor &visitor)
iso9660_archive_visit(ArchiveFile *file, ArchiveVisitor &visitor)
{
Iso9660ArchiveFile *context =
(Iso9660ArchiveFile *)file;
@@ -132,7 +128,7 @@ iso9660_archive_visit(archive_file *file, ArchiveVisitor &visitor)
}
static void
iso9660_archive_close(struct archive_file *file)
iso9660_archive_close(ArchiveFile *file)
{
Iso9660ArchiveFile *context =
(Iso9660ArchiveFile *)file;
@@ -170,7 +166,7 @@ struct Iso9660InputStream {
};
static struct input_stream *
iso9660_archive_open_stream(struct archive_file *file, const char *pathname,
iso9660_archive_open_stream(ArchiveFile *file, const char *pathname,
Mutex &mutex, Cond &cond,
GError **error_r)
{

21
src/archive/ZzipArchivePlugin.cxx
View File

@@ -23,8 +23,8 @@
#include "config.h"
#include "ZzipArchivePlugin.hxx"
#include "ArchiveInternal.hxx"
#include "ArchivePlugin.hxx"
#include "ArchiveFile.hxx"
#include "ArchiveVisitor.hxx"
#include "InputInternal.hxx"
#include "InputStream.hxx"
@@ -35,16 +35,13 @@
#include <glib.h>
#include <string.h>
struct ZzipArchiveFile {
struct archive_file base;
class ZzipArchiveFile : public ArchiveFile {
public:
RefCount ref;
ZZIP_DIR *dir;
ZzipArchiveFile() {
archive_file_init(&base, &zzip_archive_plugin);
}
ZzipArchiveFile():ArchiveFile(zzip_archive_plugin) {}
void Unref() {
if (!ref.Decrement())
@@ -69,7 +66,7 @@ zzip_quark(void)
/* archive open && listing routine */
static struct archive_file *
static ArchiveFile *
zzip_archive_open(const char *pathname, GError **error_r)
{
ZzipArchiveFile *context = new ZzipArchiveFile();
@@ -82,7 +79,7 @@ zzip_archive_open(const char *pathname, GError **error_r)
return NULL;
}
return &context->base;
return context;
}
inline void
@@ -98,7 +95,7 @@ ZzipArchiveFile::Visit(ArchiveVisitor &visitor)
}
static void
zzip_archive_visit(archive_file *file, ArchiveVisitor &visitor)
zzip_archive_visit(ArchiveFile *file, ArchiveVisitor &visitor)
{
ZzipArchiveFile *context = (ZzipArchiveFile *) file;
@@ -106,7 +103,7 @@ zzip_archive_visit(archive_file *file, ArchiveVisitor &visitor)
}
static void
zzip_archive_close(struct archive_file *file)
zzip_archive_close(ArchiveFile *file)
{
ZzipArchiveFile *context = (ZzipArchiveFile *) file;
@@ -145,7 +142,7 @@ struct ZzipInputStream {
};
static struct input_stream *
zzip_archive_open_stream(struct archive_file *file,
zzip_archive_open_stream(ArchiveFile *file,
const char *pathname,
Mutex &mutex, Cond &cond,
GError **error_r)