replace.c File Reference

#include "libft.h"
#include "key_value.h"

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Functions
void	bucket_replace (t_list bucket, t_key_value *new, void(*del)(void *))
	Replaces the value of the pair matching new->key within a chain.

Function Documentation

bucket_replace()

void bucket_replace	(	t_list	bucket,
		t_key_value *	new,
		void(*)(void *)	del
	)

Replaces the value of the pair matching new->key within a chain.

Walks the chain and, for the node whose key matches new->key, releases the existing pair (its value through del) and stores new in its place.

Note

Ownership of new is transferred to the matching node. The previously stored pair is freed.

Parameters

bucket	Head of the bucket chain to update (borrowed).
new	Replacement pair carrying the matching key (ownership transferred).
del	Optional destructor applied to the replaced value (may be NULL).

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