Site Tools


regerror
no way to compare when less than two revisions

Differences

This shows you the differences between two versions of the page.


regerror [2009/06/02 15:52] (current) – created - external edit 127.0.0.1
Line 1: Line 1:
 +# $EPIC: regerror.txt,v 1.3 2009/03/21 05:06:18 zwhite Exp $
 +======Synopsis:======
 +$[[regerror]](<value returned by regcomp>)
 +
 +======Technical:======
 +Returns the latest error string generated by use of <value returned by regcomp>.
 +
 +See the [[regex]] page for more info.
 +
 +======Returns:======
 +The previous error generated by use of <value returned by regcomp>.
 +
 +You should ideally check this value after each use of the regular expression.
 +
 +======History======
 +This function first appeared in epic4-1.029.
 +
  
regerror.txt · Last modified: 2009/06/02 15:52 by 127.0.0.1