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5.3.11 voice

Type:
int
Purpose:
shows the nesting level of procedures.
Note:
See Guidelines for writing a library, for an small example how this is used for the display of comments while procedures are executed.
Example:
 
  voice;
==> 1
proc p
{
  voice;
};
p();
==> 2
See dbprint; listvar; printlevel.


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            User manual for Singular version 2-0-4, May 2003, generated by texi2html.