Confusing nesting of numerous #ifndef statements (with no values) in C++

Confusing nesting of numerous #ifndef statements (with no values) in C++

search resultspreprocessor - Confusing nesting of numerous #ifndef ...
Confusing nesting of numerous #ifndef statements (with no values) ... but
it is very confusing. ... c++ #ifndef for include files, ...
stackoverflow.com/questions/13612253/​confusing-nesting... - Cached

c++ - #ifndef not working as expected - Stack Overflow
... no registration required. ... Preprocessor directive #ifndef for C/C++
code. 50. ... Confusing nesting of numerous #ifndef statements (with no
values) ...
stackoverflow.com/questions/8334416/​ifndef-not-working... - Cached

If Statements in C++ - Cprogramming.com - C programming.com ...
It is possible to use numerous else if statements to ... // Executed if no
other statement ... The AND operator is written && in C++. Do not be
confused by ...
www.cprogramming.com/tutorial/​lesson2.html - Cached

\H1> in header of HTML file. This could give problems under ...
... does NOT require any specific BX value. Note that there are no known
cases ... C++ Support News (Vol 1, No ... there was no ALIGN statement
after a ...
home.iae.nl/users/vdhamer/kf/freestuf/​changes.txt

C++ Style Guide
... but the enclosed statements are indented to show the nesting. If one
of the nested statements is ... single statement. No file may ...
statements in C++ that ...
www.cs.rit.edu/~cs4/Documents/progstyle-​cpp-2009.html - Cached

www.digiater.nl
It hit the streets back in the mid 1970s and no doubt was responsible for
the loss of ... a C library to get values from the ...
www.digiater.nl/openvms/freeware/v30/​000000/aaareadme.v3

Chapter 1. Preprocessor Directives - IBM - United States
The # operator should not be confused ... #ifndef; #elif; #else;