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.SH NAME
library \- standard library of Tcl procedures
.SH SYNOPSIS
.nf
\fBauto_execok \fIcmd\fR
\fBauto_load \fIcmd\fR
\fBauto_mkindex \fIdir pattern pattern ...\fR
\fBauto_reset\fR
\fBparray \fIarrayName\fR
.VS
\fBtcl_endOfWord \fIstr start\fR
\fBtcl_startOfNextWord \fIstr start\fR
\fBtcl_startOfPreviousWord \fIstr start\fR
\fBtcl_wordBreakAfter \fIstr start\fR
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.SH NAME
library \- standard library of Tcl procedures
.SH SYNOPSIS
.nf
\fBauto_execok \fIcmd\fR
\fBauto_load \fIcmd\fR
\fBauto_mkindex \fIdir pattern pattern ...\fR
\fBauto_mkindex_old \fIdir pattern pattern ...\fR
\fBauto_reset\fR
\fBparray \fIarrayName\fR
.VS
\fBtcl_endOfWord \fIstr start\fR
\fBtcl_startOfNextWord \fIstr start\fR
\fBtcl_startOfPreviousWord \fIstr start\fR
\fBtcl_wordBreakAfter \fIstr start\fR
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.CS
\fBauto_mkindex foo *.tcl\fR
.CE
.LP
will read all the \fB.tcl\fR files in subdirectory \fBfoo\fR
and generate a new index file \fBfoo/tclIndex\fR.
.PP
\fBAuto_mkindex\fR parses the Tcl scripts in a relatively
unsophisticated way: if any line contains the word \fBproc\fR
as its first characters then it is assumed to be a procedure
definition and the next word of the line is taken as the
procedure's name.
Procedure definitions that don't appear in this way (e.g. they
have spaces before the \fBproc\fR) will not be indexed.
.RE
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.CS
\fBauto_mkindex foo *.tcl\fR
.CE
.LP
will read all the \fB.tcl\fR files in subdirectory \fBfoo\fR
and generate a new index file \fBfoo/tclIndex\fR.
.PP
\fBAuto_mkindex\fR parses the Tcl scripts by sourcing them
into a slave interpreter and monitoring the proc and
namespace commands that are executed.
Extensions can use the (undocumented)
auto_mkindex_parser package to register other commands that
can contribute to the auto_load index.
You will have to read through init.tcl to see how this works.
.PP
\fBAuto_mkindex_old\fR parses the Tcl scripts in a relatively
unsophisticated way: if any line contains the word \fBproc\fR
as its first characters then it is assumed to be a procedure
definition and the next word of the line is taken as the
procedure's name.
Procedure definitions that don't appear in this way (e.g. they
have spaces before the \fBproc\fR) will not be indexed.
.RE
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