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Top Forums Shell Programming and Scripting not null cheking of an argument in perl Post 302120256 by aigles on Tuesday 5th of June 2007 09:43:16 AM
Old 06-05-2007
Code:
if ($ARGV[1] eq "") { print "Empty\n";}

Jean-Pierre.
 

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std::decimal::decimal128(3)				     Library Functions Manual				       std::decimal::decimal128(3)

NAME
std::decimal::decimal128 - SYNOPSIS
Public Types typedef float __decfloat128 __attribute__ ((mode(TD))) Public Member Functions decimal128 (decimal32 d32) decimal128 (decimal64 d64) decimal128 (float __r) decimal128 (double __r) decimal128 (long double __r) decimal128 (int __z) decimal128 (unsigned int __z) decimal128 (long __z) decimal128 (unsigned long __z) decimal128 (long long __z) decimal128 (unsigned long long __z) decimal128 (__decfloat128 __z) __decfloat128 __getval (void) void __setval (__decfloat128 __x) decimal128 & operator*= (decimal32 __rhs) decimal128 & operator*= (decimal64 __rhs) decimal128 & operator*= (decimal128 __rhs) decimal128 & operator*= (int __rhs) decimal128 & operator*= (unsigned int __rhs) decimal128 & operator*= (long __rhs) decimal128 & operator*= (unsigned long __rhs) decimal128 & operator*= (unsigned long long __rhs) decimal128 & operator*= (long long __rhs) decimal128 & operator++ () decimal128 operator++ (int) decimal128 & operator+= (int __rhs) decimal128 & operator+= (decimal32 __rhs) decimal128 & operator+= (decimal64 __rhs) decimal128 & operator+= (decimal128 __rhs) decimal128 & operator+= (unsigned int __rhs) decimal128 & operator+= (long __rhs) decimal128 & operator+= (unsigned long __rhs) decimal128 & operator+= (long long __rhs) decimal128 & operator+= (unsigned long long __rhs) decimal128 & operator-- () decimal128 operator-- (int) decimal128 & operator-= (long __rhs) decimal128 & operator-= (int __rhs) decimal128 & operator-= (long long __rhs) decimal128 & operator-= (unsigned long long __rhs) decimal128 & operator-= (unsigned long __rhs) decimal128 & operator-= (decimal128 __rhs) decimal128 & operator-= (unsigned int __rhs) decimal128 & operator-= (decimal32 __rhs) decimal128 & operator-= (decimal64 __rhs) decimal128 & operator/= (decimal32 __rhs) decimal128 & operator/= (long long __rhs) decimal128 & operator/= (unsigned long long __rhs) decimal128 & operator/= (unsigned long __rhs) decimal128 & operator/= (decimal64 __rhs) decimal128 & operator/= (unsigned int __rhs) decimal128 & operator/= (decimal128 __rhs) decimal128 & operator/= (long __rhs) decimal128 & operator/= (int __rhs) Detailed Description 3.2.4 Class decimal128. Definition at line 393 of file decimal. Constructor &; Destructor Documentation std::decimal::decimal128::decimal128 (__decfloat128__z) [inline] Conforming extension: Conversion from scalar decimal type. Definition at line 418 of file decimal. Author Generated automatically by Doxygen for libstdc++ from the source code. libstdc++ Tue Jun 10 2014 std::decimal::decimal128(3)
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