ASM CALL Before PUSH

Question

I'm a little new to ASM, but I was wondering if my assumption is correct. I was using OllyDBG on a dll and I saw it did something like this:

CALL DllName.373DC040

PUSH 1

Does this mean it pushed the value of 1 to the address it called? If not, what would this mean?

Thank you in advance.

I also just wanted to say thank you for the down votes. They're really helping me learn.

Answer 1

What you have there are two instructions that are completely independent of each other.

CALL DllName.373DC040

This does an assembly-language function call to the code located at the address "DllName.373DC040". The debugger is showing you a symbolic form of the address; the actual value will be a number either hard-coded into the program or generated by the operating system when the program is loaded.

PUSH 1

Once the prior function call returns, this puts the number "1" on the top of the stack.