argument-passing

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How do I print out which arguments a Python function requires/allows?

Suppose 开发者_Go百科I have a function and I want to print out the arguments it accepts. How can I do this?Use inspect.getargspec() to find out.I see that someone has already offered the answer i had[详细]

2022-12-21 07:33 分类：问答
Trying to pass CGrect to performSelector withObject

I\'m trying to pass a CGRect: SEL frameSel = NSSelectorFromString(@\"setFrame:\"); CGRect rect = CGRectMake(10, 10, 200, 100);[详细]

2022-12-21 05:02 分类：问答
How do I pass arguments to C++ functions when I call them from inline assembly

So, I would like to be able to call functions from a c++ dll. For certain reasons, I would like to call them from an __asm block in my C++ code.[详细]

2022-12-20 18:38 分类：问答
Question on Call-By-Reference?

main() calls Call_By_Test() function with argument parameter First Node. I have freed the First Node in Call_By_Test() but First node address not freed in main(), why ?.[详细]

2022-12-20 09:33 分类：问答
C Arguments Not Working?

Why开发者_运维技巧 doesn\'t this work? When I try to use -l or -s as the first argument, the if statements don\'t take. They always go to the else statement.[详细]

2022-12-20 02:37 分类：问答
How do you handle multi-argument JavaScript functions?

I have defined my JavaScript function as follows: function printCompanyName(company1, company2, company3, company4, company5)[详细]

2022-12-19 05:51 分类：问答
JavaScript variable number of arguments to function

Is there a way to allow \"unl开发者_如何学运维imited\" vars for a function in JavaScript? Example:[详细]

2022-12-18 16:29 分类：问答
Open multiple files using arguments

I\'m using this code to load multiple files using windows context menu, but the problem is that the aplication is open many times as files the user has selected.[详细]

2022-12-18 10:40 分类：问答
Char array pointer vs string refrence in params

I 开发者_Go百科often see the following structure, especially in constructors: class::class(const string &filename)[详细]

2022-12-18 07:59 分类：问答
How do I call a function with a variable number of parameters?

How do I call execlp() with a variable number of arguments for different proc开发者_StackOverflow中文版esses?If you don\'t know how many arguments you\'ll need at the time you are writing your code, y[详细]

2022-12-17 20:54 分类：问答