by: Andrew Dalke |
last post by:
Here's a proposed Q&A for the FAQ based on a couple recent
threads. Appropriate comments appreciated
X.Y: Why doesn't Python have macros like in Lisp or Scheme?
Before answering that, a...
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by: A. Saksena |
last post by:
Hi all,
Is it possible to write a function or a macro in C++, which is capable of
accepting any number of arguments.
To give an example, the following should be possible: -
...
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by: Tamir Khason |
last post by:
Interesting question:
I want to build kindof macro structure form inside the class by
1) "Recording" methods called with it's parameters used from inside and
timestamps
2) "Play" the flow...
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by: sounak |
last post by:
How could we get a macro name from a macro value
such that
in a header file
#define a 100
#define b 200
now the source file will be such that
the user gives 100
then the value is outputted as...
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by: Srinivas Mudireddy |
last post by:
Hi,
I am facing a problem with trying to conditionally compile inside a
macro. I have a macro
#define SET_VAL(x, y) ((x) = *(y))
But the problem is y can be NULL in which case I want to set...
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by: fei.liu |
last post by:
#define ONCFILE_ERR1(funcname, name) \
{ \
#ifdef DEBUG\
cerr << __FILE__ << ":" << __LINE__ << " duplicated call to " <<
funcname << " " << name << endl; \
#endif \
}
I want to have...
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by: krbyxtrm |
last post by:
Hi
is there a way to 'manage' function execution using macros?
#define MY_CALL_MACRO(MacroName)
{ g_MacroStack.push_back(MacroName);
<some code here...>}
such that when i use the...
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by: vashwath |
last post by:
Hi all,
Below macro moves specified number of bytes from a specified index of
source
string to a specified index of destination string.
#define STRMOV(src_str,src_ind,length,dst_str,dst_ind)\...
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by: Francois Grieu |
last post by:
Consider this macro
// check if x, assumed of type unsigned char, is in range
#define ISVALID(x) ((x)>=0x20 && (x)<=0x7E)
Of course, this can't be safely used as in
if (ISVALID(*p++)) foo();...
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by: Peng Yu |
last post by:
Hi,
__PRETTY_FUNCTION__ is a macro that gives function name, etc. I'm
wondering if there is a macro to get the class name inside a member
function.
Thanks,
Peng
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by: taylorcarr |
last post by:
A Canon printer is a smart device known for being advanced, efficient, and reliable. It is designed for home, office, and hybrid workspace use and can also be used for a variety of purposes. However,...
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by: Charles Arthur |
last post by:
How do i turn on java script on a villaon, callus and itel keypad mobile phone
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by: aa123db |
last post by:
Variable and constants
Use var or let for variables and const fror constants.
Var foo ='bar';
Let foo ='bar';const baz ='bar';
Functions
function $name$ ($parameters$) {
}
...
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by: ryjfgjl |
last post by:
In our work, we often receive Excel tables with data in the same format. If we want to analyze these data, it can be difficult to analyze them because the data is spread across multiple Excel files...
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by: Hystou |
last post by:
There are some requirements for setting up RAID:
1. The motherboard and BIOS support RAID configuration.
2. The motherboard has 2 or more available SATA protocol SSD/HDD slots (including MSATA, M.2...
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by: marktang |
last post by:
ONU (Optical Network Unit) is one of the key components for providing high-speed Internet services. Its primary function is to act as an endpoint device located at the user's premises. However,...
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by: Hystou |
last post by:
Most computers default to English, but sometimes we require a different language, especially when relocating. Forgot to request a specific language before your computer shipped? No problem! You can...
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by: Oralloy |
last post by:
Hello folks,
I am unable to find appropriate documentation on the type promotion of bit-fields when using the generalised comparison operator "<=>".
The problem is that using the GNU compilers,...
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by: jinu1996 |
last post by:
In today's digital age, having a compelling online presence is paramount for businesses aiming to thrive in a competitive landscape. At the heart of this digital strategy lies an intricately woven...
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