home | O'Reilly's CD bookshelfs | FreeBSD | Linux | Cisco | Cisco Exam  


.ie [! ]condition anything
.el anything

If portion of if-else . If condition is true, do anything . Otherwise do anything following .el request. .ie /.el pairs can be nested. Syntax for condition is described under .if .


If first argument isn't 2, columns are 1.8 inches wide; otherwise, columns are 2.5 inches wide:

.ie !'\\$1'2' .MC 1.8i 0.2i
.el .MC 2.5i 0.25i

Previous: Reference: .hy UNIX in a Nutshell: System V Edition Next: Reference: .if
Reference: .hy Book Index Reference: .if

The UNIX CD Bookshelf NavigationThe UNIX CD BookshelfUNIX Power ToolsUNIX in a NutshellLearning the vi Editorsed & awkLearning the Korn ShellLearning the UNIX Operating System