Logical equality in C

Posted by andrew cooke on Stack Overflow See other posts from Stack Overflow or by andrew cooke
Published on 2012-06-08T16:35:23Z Indexed on 2012/06/08 16:40 UTC
Read the original article Hit count: 283

Filed under:

c

|

boolean

|

equality

[It seems odd this doesn't exist, so apologies in advance if it's a duplicate]

I want to test for logical equality in C. In other words, I want to know whether two values would be equal if both were converted in the normal way associated with logical expressions.

In C99, I think that

(bool)a == (bool)b

gives what I want. Is that correct? What is the normal way of writing this in traditional C?

Related posts about boolean

Ubuntu Preseed set Norwegian Keyboard?

as seen on Ask Ubuntu - Search for 'Ask Ubuntu'
It's been a couple of days now that I am trying to make a fully automated unattended installation. I managed to make it work with Ubuntu/Cobbler and a preseed file, but I cannot set the correct keyboard layout which is Norwegian in this case. I am doing the tests on a virtual machine and when I am… >>> More
boolean in java: what am I doing wrong?

as seen on Stack Overflow - Search for 'Stack Overflow'
Hello, I am trying to make my boolean value work. I am new at programming java so I must be missing something simple. I am trying to make it so that if one of the tire pressures is below 35 or over 45 the system outputs "bad inflation" For class me must use a boolean which is what I tried. I cant… >>> More
W2k8, Sybase Driver, Permissions

as seen on Server Fault - Search for 'Server Fault'
Trying to get a .net (32bit) app running on a Windows 2008 server. My experience in the Windows world is quite limited. Is this related to the Full/Medium trust settings? Have been Googling for quite some time. Appreciate your feedback! Seeing the following error: Required permissions cannot… >>> More
Xuggler errors as soon as you import git

as seen on Stack Overflow - Search for 'Stack Overflow'
I downloaded the Git straight into Eclipse for Xuggler (Here is the git). But as soon as it loads, there are so many errors I don't know what to do. Most of the errors are "cannot be resolved" type errors. Description Resource Path Location Type The import org.junit cannot be resolved AtomicIntegerTest… >>> More
Designing binary operations(AND, OR, NOT) in graphs DB's like neo4j

as seen on Programmers - Search for 'Programmers'
I'm trying to create a recipe website using a graph database, specifically neo4j using spring-data-neo4j, to try and see what can be done in Graph Databases. My model so far is: (Chef)-[HAS_INGREDIENT]->(Ingredient) (Chef)-[HAS_VALUE]->(Value) (Ingredient)-[HAS_INGREDIENT_VALUE]->(Value) (Recipe)-[REQUIRES_INGREDIENT]->(Ingredient) (Recipe)-[REQUIRES_VALUE]->(Value) I… >>> More

Developer IT

Logical equality in C - Developer IT

Logical equality in C

c

boolean

equality

Related posts about c

Related posts about boolean

Ubuntu Preseed set Norwegian Keyboard?

boolean in java: what am I doing wrong?

W2k8, Sybase Driver, Permissions

Xuggler errors as soon as you import git

Designing binary operations(AND, OR, NOT) in graphs DB's like neo4j

Categories cloud