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Languguage OS 2
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Languguage OS II Version 10-94 (Knowledge Media)(1994).ISO
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gnu
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nihcl-30.lha
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nihcl-3.0
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lib
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OIO.h
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C/C++ Source or Header
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1990-05-19
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4KB
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108 lines
#ifndef OIO_H
#define OIO_H
/*$Header: /afs/alw.nih.gov/unix/sun4_40c/usr/local/src/nihcl-3.0/share/lib/RCS/OIO.h,v 3.0 90/05/20 00:20:23 kgorlen Rel $*/
/* OIO.h -- declarations for Object I/O abstract classes
THIS SOFTWARE FITS THE DESCRIPTION IN THE U.S. COPYRIGHT ACT OF A
"UNITED STATES GOVERNMENT WORK". IT WAS WRITTEN AS A PART OF THE
AUTHOR'S OFFICIAL DUTIES AS A GOVERNMENT EMPLOYEE. THIS MEANS IT
CANNOT BE COPYRIGHTED. THIS SOFTWARE IS FREELY AVAILABLE TO THE
PUBLIC FOR USE WITHOUT A COPYRIGHT NOTICE, AND THERE ARE NO
RESTRICTIONS ON ITS USE, NOW OR SUBSEQUENTLY.
Author:
K. E. Gorlen
Computer Systems Laboratory, DCRT
National Institutes of Health
Bethesda, MD 20892
May, 1989
Modification History:
$Log: OIO.h,v $
* Revision 3.0 90/05/20 00:20:23 kgorlen
* Release for 1st edition.
*
*/
#include "Object.h"
class OIOin : public NIHCL {
protected:
Object* _readObject(const Class& cl) { return cl.readObject(*this); }
virtual Object* readObject(const Class&) = 0;
friend Object* Class::readFrom(OIOin&) const;
public:
OIOin() {}
virtual OIOin& operator>>(char*) = 0;
virtual OIOin& operator>>(char&) = 0;
virtual OIOin& operator>>(unsigned char&) = 0;
virtual OIOin& operator>>(short&) = 0;
virtual OIOin& operator>>(unsigned short&) = 0;
virtual OIOin& operator>>(int&) = 0;
virtual OIOin& operator>>(unsigned int&) = 0;
virtual OIOin& operator>>(long&) = 0;
virtual OIOin& operator>>(unsigned long&) = 0;
virtual OIOin& operator>>(float&) = 0;
virtual OIOin& operator>>(double&) = 0;
virtual OIOin& operator>>(streambuf*) = 0;
virtual int get() = 0;
virtual OIOin& get(char&) = 0;
virtual OIOin& get(unsigned char&) = 0;
virtual OIOin& get(char*, unsigned size) = 0;
virtual OIOin& get(unsigned char*, unsigned size) = 0;
virtual OIOin& get(short*, unsigned size) = 0;
virtual OIOin& get(unsigned short*, unsigned size) = 0;
virtual OIOin& get(int*, unsigned size) = 0;
virtual OIOin& get(unsigned int*, unsigned size) = 0;
virtual OIOin& get(long*, unsigned size) = 0;
virtual OIOin& get(unsigned long*, unsigned size) = 0;
virtual OIOin& get(float*, unsigned size) = 0;
virtual OIOin& get(double*, unsigned size) = 0;
virtual OIOin& get(streambuf&, char delim ='\n') = 0;
virtual OIOin& getCString(char*, unsigned maxlen) = 0;
virtual int precision() = 0;
virtual int precision(int) = 0;
virtual int width() = 0;
virtual int width(int) = 0;
};
class OIOout : public NIHCL {
protected:
void _storer(const Object& ob) { ob.storer(*this); }
virtual void storeObject(const Object&) = 0;
friend void Object::storeOn(OIOout&) const;
public:
OIOout() {};
virtual OIOout& operator<<(const char*) = 0;
virtual OIOout& operator<<(char) = 0;
virtual OIOout& operator<<(unsigned char) = 0;
virtual OIOout& operator<<(short) = 0;
virtual OIOout& operator<<(unsigned short) = 0;
virtual OIOout& operator<<(int) = 0;
virtual OIOout& operator<<(unsigned) = 0;
virtual OIOout& operator<<(long) = 0;
virtual OIOout& operator<<(unsigned long) = 0;
virtual OIOout& operator<<(float) = 0;
virtual OIOout& operator<<(double) = 0;
virtual OIOout& put(char) = 0;
virtual OIOout& put(const char* val, unsigned size) = 0;
virtual OIOout& put(const unsigned char* val, unsigned size) = 0;
virtual OIOout& put(const short* val, unsigned size) = 0;
virtual OIOout& put(const unsigned short* val, unsigned size) = 0;
virtual OIOout& put(const int* val, unsigned size) = 0;
virtual OIOout& put(const unsigned int* val, unsigned size) = 0;
virtual OIOout& put(const long* val, unsigned size) = 0;
virtual OIOout& put(const unsigned long* val, unsigned size) = 0;
virtual OIOout& put(const float* val, unsigned size) = 0;
virtual OIOout& put(const double* val, unsigned size) = 0;
virtual OIOout& putCString(const char*) = 0;
virtual int precision() = 0;
virtual int precision(int) = 0;
virtual int width() = 0;
virtual int width(int) = 0;
};
#endif /* OIO_H */