Initial commit of OpenSPARC T2 architecture model.
[OpenSPARC-T2-SAM] / sam-t2 / devtools / amd64 / man / mann / break.n
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1'\"
2'\" Copyright (c) 1993-1994 The Regents of the University of California.
3'\" Copyright (c) 1994-1996 Sun Microsystems, Inc.
4'\"
5'\" See the file "license.terms" for information on usage and redistribution
6'\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
7'\"
8'\" RCS: @(#) $Id: break.n,v 1.3.18.1 2004/10/27 09:35:38 dkf Exp $
9'\"
10'\" The definitions below are for supplemental macros used in Tcl/Tk
11'\" manual entries.
12'\"
13'\" .AP type name in/out ?indent?
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15'\" type is type of argument (int, etc.), in/out is either "in", "out",
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62'\" .OP cmdName dbName dbClass
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71'\" RCS: @(#) $Id: man.macros,v 1.4 2000/08/25 06:18:32 ericm Exp $
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132.\}
133.el \}\
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178.\}
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181\kx\h'-\\nxu'\h'|\\n(^lu+3n'\ky\L'-\\n(^xu'\v'\\n(^xu'\h'|0u'\c
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208.SH "STANDARD OPTIONS"
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217.ft R
218.LP
219See the \\fBoptions\\fR manual entry for details on the standard options.
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226Command-Line Name: \\fB\\$1\\fR
227Database Name: \\fB\\$2\\fR
228Database Class: \\fB\\$3\\fR
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245..
246.TH break n "" Tcl "Tcl Built-In Commands"
247.BS
248'\" Note: do not modify the .SH NAME line immediately below!
249.SH NAME
250break \- Abort looping command
251.SH SYNOPSIS
252\fBbreak\fR
253.BE
254
255.SH DESCRIPTION
256.PP
257This command is typically invoked inside the body of a looping command
258such as \fBfor\fR or \fBforeach\fR or \fBwhile\fR.
259It returns a \fBTCL_BREAK\fR code, which causes a break exception
260to occur.
261The exception causes the current script to be aborted
262out to the innermost containing loop command, which then
263aborts its execution and returns normally.
264Break exceptions are also handled in a few other situations, such
265as the \fBcatch\fR command, Tk event bindings, and the outermost
266scripts of procedure bodies.
267.SH EXAMPLE
268Print a line for each of the integers from 0 to 5:
269.CS
270for {set x 0} {$x<10} {incr x} {
271 if {$x > 5} {
272 \fBbreak\fR
273 }
274 puts "x is $x"
275}
276.CE
277
278.SH "SEE ALSO"
279catch(n), continue(n), for(n), foreach(n), return(n), while(n)
280
281.SH KEYWORDS
282abort, break, loop