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Source code changes of the file "src/lib/event-filter.h" between
dovecot-2.3.16.tar.gz and dovecot-2.3.17.tar.gz

About: Dovecot is an IMAP and POP3 server, written with security primarily in mind.

event-filter.h  (dovecot-2.3.16)	:	event-filter.h  (dovecot-2.3.17)
#ifndef EVENT_FILTER_H		#ifndef EVENT_FILTER_H
#define EVENT_FILTER_H		#define EVENT_FILTER_H
struct event;		struct event;
struct event_filter_field {		struct event_filter_field {
const char *key;		const char *key;
const char *value;		const char *value;
};		};
struct event_filter_query {
/* NULL-terminated list of categories */
const char *const *categories;
/* key=NULL-terminated list of key=value fields */
const struct event_filter_field *fields;
/* event name. Supports '*' and '?' wildcards. */
const char *name;
/* source filename:line */
const char *source_filename;
unsigned int source_linenum;
/* context associated with this query. This is returned when iterating
through matched queries. If NULL, the iteration won't return this
query. */
void *context;
};
struct event_filter *event_filter_create(void);		struct event_filter *event_filter_create(void);
struct event_filter *event_filter_create_fragment(pool_t pool);		struct event_filter *event_filter_create_fragment(pool_t pool);
void event_filter_ref(struct event_filter *filter);		void event_filter_ref(struct event_filter *filter);
void event_filter_unref(struct event_filter **filter);		void event_filter_unref(struct event_filter **filter);
/* Add a new query to the filter. All of the categories and fields in the query
need to match, so they're ANDed together. Separate queries are ORed
together. */
void event_filter_add(struct event_filter *filter,
const struct event_filter_query *query);
/* Add queries from source filter to destination filter. */		/* Add queries from source filter to destination filter. */
void event_filter_merge(struct event_filter *dest,		void event_filter_merge(struct event_filter *dest,
const struct event_filter *src);		const struct event_filter *src);
/* Add queries from source filter to destination filter, but with supplied		/* Add queries from source filter to destination filter, but with supplied
context overriding whatever context source queries had. */		context overriding whatever context source queries had. */
void event_filter_merge_with_context(struct event_filter *dest,		void event_filter_merge_with_context(struct event_filter *dest,
const struct event_filter *src,		const struct event_filter *src,
void *new_context);		void *new_context);
		/* Remove query with given context from filter.
		Returns TRUE if query was removed, otherwise FALSE. */
		bool event_filter_remove_queries_with_context(struct event_filter *filter,
		void *context);
/* Export the filter into a string. The context pointers aren't exported. */		/* Export the filter into a string. The context pointers aren't exported. */
void event_filter_export(struct event_filter *filter, string_t *dest);		void event_filter_export(struct event_filter *filter, string_t *dest);
/* Add queries to the filter from the given string. The string is expected to		/* Add queries to the filter from the given string. The string is expected to
be generated by event_filter_export(). Returns TRUE on success, FALSE on		be generated by event_filter_export(). Returns TRUE on success, FALSE on
invalid string. */		invalid string. */
#define event_filter_import(filter, str, error_r) \		#define event_filter_import(filter, str, error_r) \
(event_filter_parse((str), (filter), (error_r)) == 0)		(event_filter_parse((str), (filter), (error_r)) == 0)
/* Parse a string-ified query, filling the passed in filter */		/* Parse a string-ified query, filling the passed in filter */
int event_filter_parse(const char *str, struct event_filter *filter,		int event_filter_parse(const char *str, struct event_filter *filter,
End of changes. 3 change blocks.
23 lines changed or deleted		5 lines changed or added

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