embedaddon/iftop/stringmap.c - diff

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version 1.1.1.1, 2012/02/21 16:57:34	version 1.1.1.2, 2016/10/18 14:04:50
Line 53 void stringmap_delete_free(stringmap S) {	Line 53 void stringmap_delete_free(stringmap S) {
}	}

/* stringmap_insert:	/* stringmap_insert:
* Insert into S an item having key k and value d. Returns an existing key	* Insert into S an item having key k and value d. Returns a pointer to
* or NULL if it was inserted.	* the existing item value, or NULL if a new item was created.
*/	*/
item stringmap_insert(stringmap S, const char k, const item d) {	item stringmap_insert(stringmap S, const char k, const item d) {
if (!S) return 0;	if (!S) return NULL;
if (S->key == NULL) {	if (S->key == NULL) {
S->key = xstrdup(k);	S->key = xstrdup(k);
S->d = d;	S->d = d;