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Full Discussion: new operator
Top Forums Programming new operator Post 302282615 by Nagapandi on Sunday 1st of February 2009 01:38:12 AM
Old 02-01-2009
new operator

Hi,

Please clear the 2 questions,

2 Questions,

1) Why the new as a operator? Is there any special reason why it can't be a function like malloc?

2) How are we considering sizeof(),new are as a opearartors? I know + - * / -> , . etc.. are operators, which criteria satisfied by sizeof() since we are calling sizeof with function call operators "()".

Thanks,
NagaSmilie
 

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std::decimal::decimal32(3)				     Library Functions Manual					std::decimal::decimal32(3)

NAME
std::decimal::decimal32 - SYNOPSIS
Public Types typedef float __decfloat32 __attribute__ ((mode(SD))) Public Member Functions decimal32 (decimal64 __d64) decimal32 (decimal128 __d128) decimal32 (float __r) decimal32 (double __r) decimal32 (long double __r) decimal32 (int __z) decimal32 (unsigned int __z) decimal32 (long __z) decimal32 (unsigned long __z) decimal32 (long long __z) decimal32 (unsigned long long __z) decimal32 (__decfloat32 __z) __decfloat32 __getval (void) void __setval (__decfloat32 __x) decimal32 & operator*= (decimal32 __rhs) decimal32 & operator*= (decimal64 __rhs) decimal32 & operator*= (decimal128 __rhs) decimal32 & operator*= (int __rhs) decimal32 & operator*= (unsigned int __rhs) decimal32 & operator*= (long __rhs) decimal32 & operator*= (unsigned long __rhs) decimal32 & operator*= (unsigned long long __rhs) decimal32 & operator*= (long long __rhs) decimal32 & operator++ () decimal32 operator++ (int) decimal32 & operator+= (int __rhs) decimal32 & operator+= (decimal32 __rhs) decimal32 & operator+= (decimal64 __rhs) decimal32 & operator+= (decimal128 __rhs) decimal32 & operator+= (unsigned int __rhs) decimal32 & operator+= (long __rhs) decimal32 & operator+= (unsigned long __rhs) decimal32 & operator+= (long long __rhs) decimal32 & operator+= (unsigned long long __rhs) decimal32 & operator-- () decimal32 operator-- (int) decimal32 & operator-= (long __rhs) decimal32 & operator-= (int __rhs) decimal32 & operator-= (long long __rhs) decimal32 & operator-= (unsigned long long __rhs) decimal32 & operator-= (unsigned long __rhs) decimal32 & operator-= (decimal128 __rhs) decimal32 & operator-= (unsigned int __rhs) decimal32 & operator-= (decimal32 __rhs) decimal32 & operator-= (decimal64 __rhs) decimal32 & operator/= (decimal32 __rhs) decimal32 & operator/= (long long __rhs) decimal32 & operator/= (unsigned long long __rhs) decimal32 & operator/= (unsigned long __rhs) decimal32 & operator/= (decimal64 __rhs) decimal32 & operator/= (unsigned int __rhs) decimal32 & operator/= (decimal128 __rhs) decimal32 & operator/= (long __rhs) decimal32 & operator/= (int __rhs) Detailed Description 3.2.2 Class decimal32. Definition at line 227 of file decimal. Constructor &; Destructor Documentation std::decimal::decimal32::decimal32 (__decfloat32__z) [inline] Conforming extension: Conversion from scalar decimal type. Definition at line 251 of file decimal. Author Generated automatically by Doxygen for libstdc++ from the source code. libstdc++ Tue Jun 10 2014 std::decimal::decimal32(3)
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