shithub: nc

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add helper to check if two models are pointing at the same directory

--- a/a.h

+++ b/a.h

@@ -121,6 +121,7 @@

 void		dirmodelcd(Dirmodel*, char*);

 void		dirmodelfilter(Dirmodel*, char*);

 long		dirmodelmarklist(Dirmodel*, Dir**);

+int			dirmodeleq(Dirmodel*, Dirmodel*);

 Dirpanel*	mkdirpanel(Dirmodel*);

 void		dirpanelsetrect(Dirpanel*, Rectangle);

--- a/dirmodel.c

+++ b/dirmodel.c

@@ -177,3 +177,9 @@

 	}

 	return n;

 }

+

+int

+dirmodeleq(Dirmodel *a, Dirmodel *b)

+{

+	return strcmp(a->path, b->path) == 0;

+}