From bea0037dbdd979603fb0b5be8b43f5478c1f6fec Mon Sep 17 00:00:00 2001 From: Laurent Bercot Date: Fri, 19 Sep 2014 02:53:32 +0000 Subject: initial commit --- doc/s6-expr.html | 50 ++++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 50 insertions(+) create mode 100644 doc/s6-expr.html (limited to 'doc/s6-expr.html') diff --git a/doc/s6-expr.html b/doc/s6-expr.html new file mode 100644 index 0000000..b535eb6 --- /dev/null +++ b/doc/s6-expr.html @@ -0,0 +1,50 @@ + + + + + s6-portable-utils: the s6-expr program + + + + + + +

+s6-portable-utils
+Software
+skarnet.org +

+ +

The s6-expr program

+ +

+ s6-expr evaluates an expression and writes the result to stdout. +

+ +

Interface

+ +
+     s6-expr expression...
+
+ +

+ s6-expr acts as the generic +expr utility, +except that the : operator (pattern matching) is not supported. +

+ +

+ s6-expr accepts an arbitrary number of arguments. +

+ +

Posixness

+ +

+ s6-expr is not suitable as a Single Unix +expr +program; however, if you are never using the pattern matching functionality, s6-expr +scrupulously follows the rest of the specification. +

+ + + -- cgit v1.2.3