#toc
Table of Contents
#toc0
Name
bltdebug - print Tcl commands before execution
#toc1
Synopsis
bltdebug
?
level
?
#toc2
Description
The
bltdebug
command is a simple tracing facility for
Tcl commands. Each command line is printed before it is executed on standard
error. The output consists of the command line both before and after substitutions
have occurred.
Level
indicates at what level to stop tracing commands.
If
level
is
0
, no tracing is performed. This is the default.  If no
level
argument is given, the current level is printed.
#toc3
Keywords
debug
Table of Contents
#sect0
Name
#sect1
Synopsis
#sect2
Description
#sect3
Keywords
