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.TH critbit0_clear 3
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.SH NAME
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critbit0_clear \- free all memory associated with a critbit tree
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.SH SYNTAX
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.B #include <libowfat/critbit.h>
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critbit0_tree cb = { 0 };
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void \fBcritbit0_clear\fP(critbit0_tree* \fIcb\fR);
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.SH DESCRIPTION
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critbit0_clear deletes all keys in \fIcb\fR and frees all memory
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associated with it.
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.SH "NOTE"
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This function uses recursion to traverse the tree. It may require
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nontrivial amounts of available stack space.
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.SH "RETURN VALUE"
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none.
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.SH "SEE ALSO"
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critbit0_delete(3)
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