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-rw-r--r--urlmatch.h9
1 files changed, 9 insertions, 0 deletions
diff --git a/urlmatch.h b/urlmatch.h
index eed5f29..2407520 100644
--- a/urlmatch.h
+++ b/urlmatch.h
@@ -50,6 +50,15 @@ struct urlmatch_config {
void *cb;
int (*collect_fn)(const char *var, const char *value, void *cb);
int (*cascade_fn)(const char *var, const char *value, void *cb);
+ /*
+ * Compare the two matches, the one just discovered and the existing
+ * best match and return a negative value if the found item is to be
+ * rejected or a non-negative value if it is to be accepted. If this
+ * field is set to NULL, use the default comparison technique, which
+ * checks to ses if found is better (according to the urlmatch
+ * specificity rules) than existing.
+ */
+ int (*select_fn)(const struct urlmatch_item *found, const struct urlmatch_item *existing);
};
int urlmatch_config_entry(const char *var, const char *value, void *cb);