c - How to declare triple pointers in array of pointers -

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how declare triple pointer array of pointers have 

char *mainmenu[] = {"menu1", "menu2", "menu3"}

see picture

alt text http://www.freeimagehosting.net/uploads/6988d25305.png

how connect menu1,2,3 picture m1p1 m2p1 ??? need syntax please me ...

all[0] of type char **, , match definition of mainmenu, albeit appears terminating null in array.

char ***all; char *mainmenu[] = {"menu1", "menu2", "menu3", null}; all[0] = mainmenu;

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