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tools lib traceevent: Rename pevent_filter* APIs

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In order to make libtraceevent into a proper library, variables, data
structures and functions require a unique prefix to prevent name space
conflicts. That prefix will be "tep_" and not "pevent_". This changes
APIs: PEVENT_FILTER_ERROR_BUFSZ, pevent_filter_alloc,
pevent_filter_add_filter_str, pevent_filter_match, pevent_filter_strerror,
pevent_event_filtered, pevent_filter_reset, pevent_filter_clear_trivial,
pevent_filter_free, pevent_filter_make_string, pevent_filter_remove_event,
pevent_filter_event_has_trivial, pevent_filter_copy, pevent_update_trivial,
pevent_filter_compare

Signed-off-by: Tzvetomir Stoyanov (VMware) <tz.stoyanov@gmail.com>
Cc: Andrew Morton <akpm@linux-foundation.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Yordan Karadzhov (VMware) <y.karadz@gmail.com>
Cc: linux-trace-devel@vger.kernel.org
Link: http://lkml.kernel.org/r/20180808180702.370659353@goodmis.org
Signed-off-by: Steven Rostedt <rostedt@goodmis.org>
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
This commit is contained in:
Tzvetomir Stoyanov (VMware) 2018-08-08 14:03:01 -04:00 • committed by Arnaldo Carvalho de Melo
parent ca2921dd90
commit 64e2379069
2 changed files with 70 additions and 70 deletions
Download patch file Download diff file Expand all files Collapse all files

56
tools/lib/traceevent/event-parse.h
View file

@ -930,16 +930,16 @@ struct filter_type {
struct filter_arg *filter;
};
#define PEVENT_FILTER_ERROR_BUFSZ 1024
#define TEP_FILTER_ERROR_BUFSZ 1024
struct event_filter {
struct tep_handle *pevent;
int filters;
struct filter_type *event_filters;
char error_buffer[PEVENT_FILTER_ERROR_BUFSZ];
char error_buffer[TEP_FILTER_ERROR_BUFSZ];
};
struct event_filter *pevent_filter_alloc(struct tep_handle *pevent);
struct event_filter *tep_filter_alloc(struct tep_handle *pevent);
/* for backward compatibility */
#define FILTER_NONE TEP_ERRNO__NO_FILTER
@ -953,39 +953,39 @@ enum filter_trivial_type {
FILTER_TRIVIAL_BOTH,
};
enum tep_errno pevent_filter_add_filter_str(struct event_filter *filter,
const char *filter_str);
enum tep_errno tep_filter_add_filter_str(struct event_filter *filter,
const char *filter_str);
enum tep_errno pevent_filter_match(struct event_filter *filter,
struct tep_record *record);
enum tep_errno tep_filter_match(struct event_filter *filter,
struct tep_record *record);
int pevent_filter_strerror(struct event_filter *filter, enum tep_errno err,
char *buf, size_t buflen);
int tep_filter_strerror(struct event_filter *filter, enum tep_errno err,
char *buf, size_t buflen);
int pevent_event_filtered(struct event_filter *filter,
int event_id);
int tep_event_filtered(struct event_filter *filter,
int event_id);
void pevent_filter_reset(struct event_filter *filter);
void tep_filter_reset(struct event_filter *filter);
int pevent_filter_clear_trivial(struct event_filter *filter,
int tep_filter_clear_trivial(struct event_filter *filter,
enum filter_trivial_type type);
void tep_filter_free(struct event_filter *filter);
char *tep_filter_make_string(struct event_filter *filter, int event_id);
int tep_filter_remove_event(struct event_filter *filter,
int event_id);
int tep_filter_event_has_trivial(struct event_filter *filter,
int event_id,
enum filter_trivial_type type);
void pevent_filter_free(struct event_filter *filter);
int tep_filter_copy(struct event_filter *dest, struct event_filter *source);
char *pevent_filter_make_string(struct event_filter *filter, int event_id);
int tep_update_trivial(struct event_filter *dest, struct event_filter *source,
enum filter_trivial_type type);
int pevent_filter_remove_event(struct event_filter *filter,
int event_id);
int pevent_filter_event_has_trivial(struct event_filter *filter,
int event_id,
enum filter_trivial_type type);
int pevent_filter_copy(struct event_filter *dest, struct event_filter *source);
int pevent_update_trivial(struct event_filter *dest, struct event_filter *source,
enum filter_trivial_type type);
int pevent_filter_compare(struct event_filter *filter1, struct event_filter *filter2);
int tep_filter_compare(struct event_filter *filter1, struct event_filter *filter2);
#endif /* _PARSE_EVENTS_H */