Click here

call

(v.) To invoke a routine in a programming language. Calling a routine consists of specifying the routine name and, optionally, parameters. For example, the following is a function call in the C programming language:

printf("Hello")

The name of the function is printf and the parameter is "Hello." This function call causes the computer to display the word Hello on the display screen.

A routine that invokes another routine is sometimes referred to as the calling routine . The routine that is invoked is referred to as the called routine.

(n.) (1) An invocation of a routine.

(2) The formation of a voice or data transmission connection between two endpoints.



Top Terms

Connect with Webopedia

  • The Difference Between Adware & Spyware

    Not technically fitting into either the virus or spam category we have spyware and adware, which are growing concerns for Internet users.

    Read More »

Did You Know? Archive »

  • Quick Reference Archive »