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debug PackMachFat

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This commit is contained in:
John Reiser
2007-02-05 22:34:23 -08:00
parent f27b399f81
commit 42d69bd0e5
4 changed files with 70 additions and 27 deletions
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src/file.h
+6 -12
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@@ -61,6 +61,7 @@ public:
const char *getName() const { return _name; }
virtual off_t st_size() const; // { return _length; }
virtual void set_extent(off_t offset, off_t length);
virtual off_t tell() const;
protected:
void sopen();
@@ -68,7 +69,6 @@ protected:
virtual int readx(void *buf, int len);
virtual void write(const void *buf, int len);
virtual void seek(off_t off, int whence);
virtual off_t tell() const;
int _fd;
int _flags;
@@ -132,21 +132,15 @@ public:
virtual void write(const void *buf, int len);
virtual void write(const MemBuffer *buf, int len);
virtual void write(const MemBuffer &buf, int len);
virtual void set_extent(off_t offset, off_t length);
virtual off_t clear_offset(); // returns actual length
off_t getBytesWritten() const { return bytes_written; }
virtual off_t st_size() const; // { return _length; }
// FIXME - these won't work when using the '--stdout' option
virtual void seek(off_t off, int whence)
{
assert(!opt->to_stdout);
super::seek(off,whence);
}
virtual void rewrite(const void *buf, int len)
{
assert(!opt->to_stdout);
write(buf, len);
bytes_written -= len; // restore
}
virtual void seek(off_t off, int whence);
virtual void rewrite(const void *buf, int len);
// util
static void dump(const char *name, const void *buf, int len, int flags=-1);