Tag: keyword

• coproc is a shell keyword related to coprocesses in GNU Bash

  ABOUT coproc Bash 4.0 introduced coprocesses, a feature certainly familiar to ksh users. The coproc keyword starts a command as a background job, setting up pipes connected to both its stdin and stdout so that you can interact with it bidirectionally. Optionally, the co-process can have a name NAME. If NAME is given, the command […]

  Jeffrin Jose T

  11 Jun 2012

  Bash, operating system

  bash, coproc, keyword

• struct keyword and getopt_long

  The getopt() function parses the command-line arguments. Its arguments argc and argv are the argument count and array as passed to the main() function on program invocation. An element of argv that starts with ‘-‘ (and is not exactly “-” or “–“) is an option element. The characters of this element (aside from the initial […]

  Jeffrin Jose T

  11 Sep 2010

  Uncategorized

  C, keyword, languages, Programming., struct