[17/35] tools lib traceevent: Rename pevent_filter* APIs

Message ID	20180815150611.32080-18-acme@kernel.org (mailing list archive)
State	Handled Elsewhere, archived
Headers	show Return-Path: <SRS0=+9rX=K6=vger.kernel.org=linux-trace-devel-owner@goodmis.org> Received: from mail.kernel.org ([198.145.29.99]:50382 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1729293AbeHOSA2 (ORCPT <rfc822;linux-trace-devel@vger.kernel.org>); Wed, 15 Aug 2018 14:00:28 -0400 From: Arnaldo Carvalho de Melo <acme@kernel.org> To: Ingo Molnar <mingo@kernel.org> Cc: Clark Williams <williams@redhat.com>, linux-kernel@vger.kernel.org, linux-perf-users@vger.kernel.org, "Tzvetomir Stoyanov (VMware)" <tz.stoyanov@gmail.com>, Andrew Morton <akpm@linux-foundation.org>, Peter Zijlstra <peterz@infradead.org>, Yordan Karadzhov <y.karadz@gmail.com>, linux-trace-devel@vger.kernel.org, Steven Rostedt <rostedt@goodmis.org>, Arnaldo Carvalho de Melo <acme@redhat.com> Subject: [PATCH 17/35] tools lib traceevent: Rename pevent_filter* APIs Date: Wed, 15 Aug 2018 12:05:53 -0300 Message-Id: <20180815150611.32080-18-acme@kernel.org> In-Reply-To: <20180815150611.32080-1-acme@kernel.org> References: <20180815150611.32080-1-acme@kernel.org> Sender: linux-trace-devel-owner@vger.kernel.org List-ID: <linux-trace-devel.vger.kernel.org> Content-Length: 15388
Series	None \| expand [02/35] tools lib traceevent, perf tools: Rename struct pevent to struct tep_handle [03/35] tools lib traceevent, perf tools: Rename 'struct pevent_record' to 'struct tep_record' [04/35] tools lib traceevent, perf tools: Rename pevent plugin related APIs [05/35] tools lib traceevent, perf tools: Rename pevent alloc / free APIs [06/35] tools lib traceevent, perf tools: Rename pevent find APIs [07/35] tools lib traceevent, perf tools: Rename pevent parse APIs [08/35] tools lib traceevent, perf tools: Rename pevent print APIs [09/35] tools lib traceevent, perf tools: Rename pevent_read_number_* APIs [10/35] tools lib traceevent, perf tools: Rename pevent_register_* APIs [11/35] tools lib traceevent, perf tools: Rename pevent_set_* APIs [12/35] tools lib traceevent, perf tools: Rename traceevent_* APIs [13/35] tools lib traceevent, perf tools: Rename 'enum pevent_flag' to 'enum tep_flag' [14/35] tools lib traceevent, tools lib lockdep: Rename 'enum pevent_errno' to 'enum tep_errno' [15/35] tools lib traceevent: Rename pevent_function* APIs [16/35] tools lib traceevent, perf tools: Rename traceevent_plugin_* APIs [17/35] tools lib traceevent: Rename pevent_filter* APIs [18/35] tools lib traceevent: Rename pevent_register / unregister APIs [19/35] tools lib traceevent: Rename pevent_data_ APIs [20/35] tools lib traceevent: Rename pevent field APIs [21/35] tools lib traceevent: Rename pevent_find_* APIs [22/35] tools lib traceevent: Rename various pevent get/set/is APIs [23/35] tools lib traceevent: Rename internal parser related APIs [24/35] tools lib traceevent: Rename various pevent APIs [25/35] tools lib traceevent: Rename static variables and functions in event-parse.c

diff --git a/tools/lib/traceevent/event-parse.h b/tools/lib/traceevent/event-parse.h index ec327849a7dc..c60329cd9463 100644 --- a/tools/lib/traceevent/event-parse.h +++ b/tools/lib/traceevent/event-parse.h @@ -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, - enum filter_trivial_type type); +int tep_filter_clear_trivial(struct event_filter *filter, + enum filter_trivial_type type); -void pevent_filter_free(struct event_filter *filter); +void tep_filter_free(struct event_filter *filter); -char *pevent_filter_make_string(struct event_filter *filter, int event_id); +char *tep_filter_make_string(struct event_filter *filter, int event_id); -int pevent_filter_remove_event(struct event_filter *filter, - int event_id); +int tep_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 tep_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 tep_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 tep_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 */ diff --git a/tools/lib/traceevent/parse-filter.c b/tools/lib/traceevent/parse-filter.c index 5dc474027313..f3d812676169 100644 --- a/tools/lib/traceevent/parse-filter.c +++ b/tools/lib/traceevent/parse-filter.c @@ -66,7 +66,7 @@ static void show_error(char *error_buf, const char *fmt, ...) } va_start(ap, fmt); - vsnprintf(error_buf + len, PEVENT_FILTER_ERROR_BUFSZ - len, fmt, ap); + vsnprintf(error_buf + len, TEP_FILTER_ERROR_BUFSZ - len, fmt, ap); va_end(ap); } @@ -176,10 +176,10 @@ add_filter_type(struct event_filter *filter, int id) } /** - * pevent_filter_alloc - create a new event filter + * tep_filter_alloc - create a new event filter * @pevent: The pevent that this filter is associated with */ -struct event_filter *pevent_filter_alloc(struct tep_handle *pevent) +struct event_filter *tep_filter_alloc(struct tep_handle *pevent) { struct event_filter *filter; @@ -1259,16 +1259,16 @@ static void filter_init_error_buf(struct event_filter *filter) } /** - * pevent_filter_add_filter_str - add a new filter + * tep_filter_add_filter_str - add a new filter * @filter: the event filter to add to * @filter_str: the filter string that contains the filter * * Returns 0 if the filter was successfully added or a - * negative error code. Use pevent_filter_strerror() to see + * negative error code. Use tep_filter_strerror() to see * actual error message in case of error. */ -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) { struct tep_handle *pevent = filter->pevent; struct event_list *event; @@ -1349,7 +1349,7 @@ enum tep_errno pevent_filter_add_filter_str(struct event_filter *filter, if (ret >= 0 && pevent->test_filters) { char *test; - test = pevent_filter_make_string(filter, event->event->id); + test = tep_filter_make_string(filter, event->event->id); if (test) { printf(" '%s: %s'\n", event->event->name, test); free(test); @@ -1371,7 +1371,7 @@ static void free_filter_type(struct filter_type *filter_type) } /** - * pevent_filter_strerror - fill error message in a buffer + * tep_filter_strerror - fill error message in a buffer * @filter: the event filter contains error * @err: the error code * @buf: the buffer to be filled in @@ -1379,8 +1379,8 @@ static void free_filter_type(struct filter_type *filter_type) * * Returns 0 if message was filled successfully, -1 if error */ -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) { if (err <= __TEP_ERRNO__START || err >= __TEP_ERRNO__END) return -1; @@ -1397,7 +1397,7 @@ int pevent_filter_strerror(struct event_filter *filter, enum tep_errno err, } /** - * pevent_filter_remove_event - remove a filter for an event + * tep_filter_remove_event - remove a filter for an event * @filter: the event filter to remove from * @event_id: the event to remove a filter for * @@ -1407,8 +1407,8 @@ int pevent_filter_strerror(struct event_filter *filter, enum tep_errno err, * Returns 1: if an event was removed * 0: if the event was not found */ -int pevent_filter_remove_event(struct event_filter *filter, - int event_id) +int tep_filter_remove_event(struct event_filter *filter, + int event_id) { struct filter_type *filter_type; unsigned long len; @@ -1437,12 +1437,12 @@ int pevent_filter_remove_event(struct event_filter *filter, } /** - * pevent_filter_reset - clear all filters in a filter + * tep_filter_reset - clear all filters in a filter * @filter: the event filter to reset * * Removes all filters from a filter and resets it. */ -void pevent_filter_reset(struct event_filter *filter) +void tep_filter_reset(struct event_filter *filter) { int i; @@ -1454,11 +1454,11 @@ void pevent_filter_reset(struct event_filter *filter) filter->event_filters = NULL; } -void pevent_filter_free(struct event_filter *filter) +void tep_filter_free(struct event_filter *filter) { pevent_unref(filter->pevent); - pevent_filter_reset(filter); + tep_filter_reset(filter); free(filter); } @@ -1515,18 +1515,18 @@ static int copy_filter_type(struct event_filter *filter, } /** - * pevent_filter_copy - copy a filter using another filter + * tep_filter_copy - copy a filter using another filter * @dest - the filter to copy to * @source - the filter to copy from * * Returns 0 on success and -1 if not all filters were copied */ -int pevent_filter_copy(struct event_filter *dest, struct event_filter *source) +int tep_filter_copy(struct event_filter *dest, struct event_filter *source) { int ret = 0; int i; - pevent_filter_reset(dest); + tep_filter_reset(dest); for (i = 0; i < source->filters; i++) { if (copy_filter_type(dest, source, &source->event_filters[i])) @@ -1537,7 +1537,7 @@ int pevent_filter_copy(struct event_filter *dest, struct event_filter *source) /** - * pevent_update_trivial - update the trivial filters with the given filter + * tep_update_trivial - update the trivial filters with the given filter * @dest - the filter to update * @source - the filter as the source of the update * @type - the type of trivial filter to update. @@ -1547,8 +1547,8 @@ int pevent_filter_copy(struct event_filter *dest, struct event_filter *source) * Returns 0 on success and -1 if there was a problem updating, but * events may have still been updated on error. */ -int pevent_update_trivial(struct event_filter *dest, struct event_filter *source, - enum filter_trivial_type type) +int tep_update_trivial(struct event_filter *dest, struct event_filter *source, + enum filter_trivial_type type) { struct tep_handle *src_pevent; struct tep_handle *dest_pevent; @@ -1585,7 +1585,7 @@ int pevent_update_trivial(struct event_filter *dest, struct event_filter *source return -1; } - str = pevent_filter_make_string(source, event->id); + str = tep_filter_make_string(source, event->id); if (!str) continue; @@ -1598,7 +1598,7 @@ int pevent_update_trivial(struct event_filter *dest, struct event_filter *source } /** - * pevent_filter_clear_trivial - clear TRUE and FALSE filters + * tep_filter_clear_trivial - clear TRUE and FALSE filters * @filter: the filter to remove trivial filters from * @type: remove only true, false, or both * @@ -1606,8 +1606,8 @@ int pevent_update_trivial(struct event_filter *dest, struct event_filter *source * * Returns 0 on success and -1 if there was a problem. */ -int pevent_filter_clear_trivial(struct event_filter *filter, - enum filter_trivial_type type) +int tep_filter_clear_trivial(struct event_filter *filter, + enum filter_trivial_type type) { struct filter_type *filter_type; int count = 0; @@ -1653,14 +1653,14 @@ int pevent_filter_clear_trivial(struct event_filter *filter, return 0; for (i = 0; i < count; i++) - pevent_filter_remove_event(filter, ids[i]); + tep_filter_remove_event(filter, ids[i]); free(ids); return 0; } /** - * pevent_filter_event_has_trivial - return true event contains trivial filter + * tep_filter_event_has_trivial - return true event contains trivial filter * @filter: the filter with the information * @event_id: the id of the event to test * @type: trivial type to test for (TRUE, FALSE, EITHER) @@ -1668,9 +1668,9 @@ int pevent_filter_clear_trivial(struct event_filter *filter, * Returns 1 if the event contains a matching trivial type * otherwise 0. */ -int pevent_filter_event_has_trivial(struct event_filter *filter, - int event_id, - enum filter_trivial_type type) +int tep_filter_event_has_trivial(struct event_filter *filter, + int event_id, + enum filter_trivial_type type) { struct filter_type *filter_type; @@ -2015,14 +2015,14 @@ static int test_filter(struct event_format *event, struct filter_arg *arg, } /** - * pevent_event_filtered - return true if event has filter + * tep_event_filtered - return true if event has filter * @filter: filter struct with filter information * @event_id: event id to test if filter exists * * Returns 1 if filter found for @event_id * otherwise 0; */ -int pevent_event_filtered(struct event_filter *filter, int event_id) +int tep_event_filtered(struct event_filter *filter, int event_id) { struct filter_type *filter_type; @@ -2035,7 +2035,7 @@ int pevent_event_filtered(struct event_filter *filter, int event_id) } /** - * pevent_filter_match - test if a record matches a filter + * tep_filter_match - test if a record matches a filter * @filter: filter struct with filter information * @record: the record to test against the filter * @@ -2046,8 +2046,8 @@ int pevent_event_filtered(struct event_filter *filter, int event_id) * NO_FILTER - if no filters exist * otherwise - error occurred during test */ -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) { struct tep_handle *pevent = filter->pevent; struct filter_type *filter_type; @@ -2364,7 +2364,7 @@ static char *arg_to_str(struct event_filter *filter, struct filter_arg *arg) } /** - * pevent_filter_make_string - return a string showing the filter + * tep_filter_make_string - return a string showing the filter * @filter: filter struct with filter information * @event_id: the event id to return the filter string with * @@ -2373,7 +2373,7 @@ static char *arg_to_str(struct event_filter *filter, struct filter_arg *arg) * NULL is returned if no filter is found or allocation failed. */ char * -pevent_filter_make_string(struct event_filter *filter, int event_id) +tep_filter_make_string(struct event_filter *filter, int event_id) { struct filter_type *filter_type; @@ -2389,7 +2389,7 @@ pevent_filter_make_string(struct event_filter *filter, int event_id) } /** - * pevent_filter_compare - compare two filters and return if they are the same + * tep_filter_compare - compare two filters and return if they are the same * @filter1: Filter to compare with @filter2 * @filter2: Filter to compare with @filter1 * @@ -2397,7 +2397,7 @@ pevent_filter_make_string(struct event_filter *filter, int event_id) * 1 if the two filters hold the same content. * 0 if they do not. */ -int pevent_filter_compare(struct event_filter *filter1, struct event_filter *filter2) +int tep_filter_compare(struct event_filter *filter1, struct event_filter *filter2) { struct filter_type *filter_type1; struct filter_type *filter_type2;

[17/35] tools lib traceevent: Rename pevent_filter* APIs

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