The most frequent request is to move the [TclX] signal handling commands into Tcl.  This page is to formalise that desire, leading to a [TIP].  There is some discussion as to the wisdom of this in [TclX Future].

The [TclX] commands falling into this category are:

'''alarm'''
'''signal'''
'''kill'''
'''wait'''
'''sleep'''
'''execl'''
'''fork'''

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[Category Suggestion]