Question
a.
cdecl uses registers for passing the first two parameters, while other calling conventions pass parameters through the stack.
b.
cdecl passes parameters in the reverse order compared to other calling conventions.
c.
Other calling conventions allow functions to receive a dynamic number of parameters, while cdecl does not.
d.
Other calling conventions require the callee to restore the stack pointer after a function call, while cdecl does not.
Posted under Reverse Engineering
Engage with the Community - Add Your Comment
Confused About the Answer? Ask for Details Here.
Know the Explanation? Add it Here.
Q. What is the difference between cdecl and other calling conventions in terms of parameter passing?
Similar Questions
Discover Related MCQs
Q. How can you identify a cdecl function?
View solution
Q. What is the fastcall calling convention?
View solution
Q. What is the stdcall calling convention?
View solution
Q. What is the C++ Class Member Calling Convention called?
View solution
Q. Which compilers use the thiscall convention for C++ method function calls?
View solution
Q. What is the purpose of the this pointer in C++ method functions?
View solution
Q. How are the parameters passed in a thiscall convention?
View solution
Q. What are the most basic data constructs in programming?
View solution
Q. Why is it beneficial to learn how basic data constructs are implemented by compilers?
View solution
Q. What is the benefit of uncovering and mapping global variables?
View solution
Q. Where do global variables typically reside in most environments?
View solution
Q. How can code that accesses global variables be identified?
View solution
Q. What are global variables and why are they important in programming?
View solution
Q. What is the benefit of learning how basic data constructs are implemented by compilers in the low-level realm?
View solution
Q. How are local variables managed by compilers?
View solution
Q. How are stack-based local variables accessed by code?
View solution
Q. Why is mapping and naming local variables in a function a critical step in the reversing process?
View solution
Q. What are local variables?
View solution
Q. How do compilers manage local variables?
View solution
Q. How are local variables placed on the stack?
View solution
Suggested Topics
Are you eager to expand your knowledge beyond Reverse Engineering? We've curated a selection of related categories that you might find intriguing.
Click on the categories below to discover a wealth of MCQs and enrich your understanding of Computer Science. Happy exploring!
