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Re: [patch] Implement $_version; for auto-load commands in ~/.gdbinit


Jan Kratochvil writes:
 > On Fri, 24 Aug 2012 18:32:15 +0200, Jan Kratochvil wrote:
 > > Before writing it is there a consensus for example for ~/.gdbinit to use
 > > 	set $_ignore_errors=1
 > > 	add-auto-load-safe-path ~/src
 > > 	set $_ignore_errors=0
 > > ?
 > 
 > Apparently that would not work.  Probably either:
 > 	if $_have_ignore_errors
 > 		set ignore-errors yes
 > 		add-auto-load-safe-path ~/src
 > 		set ignore-errors no
 > 	end
 > or:
 > 	if $_have_ignore_errors
 > 		set $_ignore-errors=1
 > 		add-auto-load-safe-path ~/src
 > 		set $_ignore-errors=0
 > 	end
 > or:
 > 	if $_have_ignore_errors
 > 		ignore-errors
 > 			add-auto-load-safe-path ~/src
 > 		end
 > 	end

For my own education, why is $_have_ignore_errors needed?
[It doesn't, for example, evaluate to 0 if it doesn't exist.]


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