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1.1       root        1: '\" Copyright 1989 Regents of the University of California
                      2: '\" Permission to use, copy, modify, and distribute this
                      3: '\" documentation for any purpose and without fee is hereby
                      4: '\" granted, provided that this notice appears in all copies.
                      5: '\" The University of California makes no representations about
                      6: '\" the suitability of this material for any purpose.  It is
                      7: '\" provided "as is" without express or implied warranty.
                      8: '\" 
                      9: '\" $Header: /sprite/src/lib/tcl/RCS/Tcl_Merge.man,v 1.2 89/03/24 14:16:16 ouster Exp $ SPRITE (Berkeley)
                     10: '\" 
                     11: .so \*(]ltmac.sprite
                     12: .HS Tcl_Concat tcl
                     13: .BS
                     14: .SH NAME
                     15: Tcl_Concat \- concatenate a collection of strings
                     16: .SH SYNOPSIS
                     17: .nf
                     18: \fB#include <tcl.h>\fR
                     19: .sp
                     20: char *
                     21: \fBTcl_Concat\fR(\fIargc, argv\fR)
                     22: .SH ARGUMENTS
                     23: .AP int argc in
                     24: Number of strings.
                     25: .AP char *argv[] in
                     26: Array of strings to concatenate.  Must have \fIargc\fR entries.
                     27: .BE
                     28: 
                     29: .SH DESCRIPTION
                     30: .PP
                     31: \fBTcl_Concat\fR is a utility procedure used by several of the
                     32: Tcl commands.  Given a collection of strings, it concatenates
                     33: them together into a single string, with the original strings
                     34: separated by spaces.  This procedure behaves differently than
                     35: \fBTcl_Merge\fR, in that the arguments are simply concatenated:
                     36: no effort is made to ensure proper list structure.
                     37: The result string is dynamically allocated
                     38: using \fBmalloc()\fR;  the caller must eventually release the space
                     39: by calling \fBfree()\fR.
                     40: 
                     41: .SH KEYWORDS
                     42: concatenate, strings

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