Calculates the cosine of the top value in the floating-point stack.


void __cdecl _CIcos();


This version of the cos function has a specialized calling convention that the compiler understands. It speeds up the execution because it prevents copies from being generated and helps with register allocation.

The resulting value is pushed onto the top of the floating-point stack.


Platform: x86

See also

Alphabetical Function Reference
cos, cosf, cosl