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diff --git a/perf/cairo-perf.h b/perf/cairo-perf.h
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-/*
- * Copyright © 2006 Mozilla Corporation
- * Copyright © 2006 Red Hat, Inc.
- *
- * Permission to use, copy, modify, distribute, and sell this software
- * and its documentation for any purpose is hereby granted without
- * fee, provided that the above copyright notice appear in all copies
- * and that both that copyright notice and this permission notice
- * appear in supporting documentation, and that the name of
- * the authors not be used in advertising or publicity pertaining to
- * distribution of the software without specific, written prior
- * permission. The authors make no representations about the
- * suitability of this software for any purpose. It is provided "as
- * is" without express or implied warranty.
- *
- * THE AUTHORS DISCLAIM ALL WARRANTIES WITH REGARD TO THIS
- * SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND
- * FITNESS, IN NO EVENT SHALL THE AUTHORS BE LIABLE FOR ANY SPECIAL,
- * INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER
- * RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION
- * OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR
- * IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
- *
- * Authors: Vladimir Vukicevic <vladimir@pobox.com>
- * Carl Worth <cworth@cworth.org>
- */
-
-#ifndef _CAIRO_PERF_H_
-#define _CAIRO_PERF_H_
-
-#include "cairo-boilerplate.h"
-#include "../src/cairo-time-private.h"
-#include <stdio.h>
-
-typedef struct _cairo_stats {
- cairo_time_t min_ticks;
- cairo_time_t median_ticks;
- double ticks_per_ms;
- double std_dev;
- int iterations;
- cairo_time_t *values;
-} cairo_stats_t;
-
-typedef struct _cairo_histogram {
- int width, height, max_count;
- int num_columns, num_rows;
- cairo_time_t min_value, max_value;
- int *columns;
-} cairo_histogram_t;
-
-
-/* timers */
-
-void
-cairo_perf_timer_start (void);
-
-void
-cairo_perf_timer_stop (void);
-
-typedef void
-(*cairo_perf_timer_synchronize_t) (void *closure);
-
-void
-cairo_perf_timer_set_synchronize (cairo_perf_timer_synchronize_t synchronize,
- void *closure);
-
-cairo_time_t
-cairo_perf_timer_elapsed (void);
-
-/* yield */
-
-void
-cairo_perf_yield (void);
-
-/* running a test case */
-typedef struct _cairo_perf {
- FILE *summary;
- cairo_bool_t summary_continuous;
-
- /* Options from command-line */
- unsigned int iterations;
- cairo_bool_t exact_iterations;
- cairo_bool_t raw;
- cairo_bool_t list_only;
- cairo_bool_t observe;
- char **names;
- unsigned int num_names;
- char **exclude_names;
- unsigned int num_exclude_names;
- cairo_bool_t exact_names;
-
- double ms_per_iteration;
- cairo_bool_t fast_and_sloppy;
-
- unsigned int tile_size;
-
- /* Stuff used internally */
- cairo_time_t *times;
- const cairo_boilerplate_target_t **targets;
- int num_targets;
- const cairo_boilerplate_target_t *target;
- cairo_bool_t has_described_backend;
- unsigned int test_number;
- unsigned int size;
- cairo_t *cr;
-} cairo_perf_t;
-
-typedef cairo_time_t
-(*cairo_perf_func_t) (cairo_t *cr, int width, int height, int loops);
-
-typedef double
-(*cairo_count_func_t) (cairo_t *cr, int width, int height);
-
-cairo_bool_t
-cairo_perf_can_run (cairo_perf_t *perf,
- const char *name,
- cairo_bool_t *is_explicit);
-
-void
-cairo_perf_run (cairo_perf_t *perf,
- const char *name,
- cairo_perf_func_t perf_func,
- cairo_count_func_t count_func);
-
-void
-cairo_perf_cover_sources_and_operators (cairo_perf_t *perf,
- const char *name,
- cairo_perf_func_t perf_func,
- cairo_count_func_t count_func);
-
-/* reporter convenience routines */
-
-typedef struct _test_report {
- int id;
- int fileno;
- const char *configuration;
- char *backend;
- char *content;
- char *name;
- int size;
-
- /* The samples only exists for "raw" reports */
- cairo_time_t *samples;
- unsigned int samples_size;
- unsigned int samples_count;
-
- /* The stats are either read directly or computed from samples.
- * If the stats have not yet been computed from samples, then
- * iterations will be 0. */
- cairo_stats_t stats;
-} test_report_t;
-
-typedef struct _test_diff {
- test_report_t **tests;
- int num_tests;
- double min;
- double max;
- double change;
-} test_diff_t;
-
-typedef struct _cairo_perf_report {
- char *configuration;
- const char *name;
- int fileno;
- test_report_t *tests;
- int tests_size;
- int tests_count;
-} cairo_perf_report_t;
-
-typedef enum {
- TEST_REPORT_STATUS_SUCCESS,
- TEST_REPORT_STATUS_COMMENT,
- TEST_REPORT_STATUS_ERROR
-} test_report_status_t;
-
-void
-cairo_perf_report_load (cairo_perf_report_t *report,
- const char *filename, int id,
- int (*cmp) (const void *, const void *));
-
-void
-cairo_perf_report_sort_and_compute_stats (cairo_perf_report_t *report,
- int (*cmp) (const void *, const void *));
-
-int
-test_report_cmp_backend_then_name (const void *a,
- const void *b);
-
-int
-test_report_cmp_name (const void *a,
- const void *b);
-
-#define CAIRO_PERF_ENABLED_DECL(func) cairo_bool_t (func ## _enabled) (cairo_perf_t *perf)
-#define CAIRO_PERF_RUN_DECL(func) void (func) (cairo_perf_t *perf, cairo_t *cr, int width, int height)
-
-#define CAIRO_PERF_DECL(func) CAIRO_PERF_RUN_DECL(func); CAIRO_PERF_ENABLED_DECL(func)
-
-#ifndef MIN
-#define MIN(a, b) ((a) < (b) ? (a) : (b))
-#endif
-
-#ifndef MAX
-#define MAX(a, b) ((a) > (b) ? (a) : (b))
-#endif
-
-CAIRO_PERF_DECL (fill);
-CAIRO_PERF_DECL (paint);
-CAIRO_PERF_DECL (paint_with_alpha);
-CAIRO_PERF_DECL (mask);
-CAIRO_PERF_DECL (stroke);
-CAIRO_PERF_DECL (subimage_copy);
-CAIRO_PERF_DECL (disjoint);
-CAIRO_PERF_DECL (hatching);
-CAIRO_PERF_DECL (tessellate);
-CAIRO_PERF_DECL (text);
-CAIRO_PERF_DECL (glyphs);
-CAIRO_PERF_DECL (hash_table);
-CAIRO_PERF_DECL (pattern_create_radial);
-CAIRO_PERF_DECL (zrusin);
-CAIRO_PERF_DECL (world_map);
-CAIRO_PERF_DECL (box_outline);
-CAIRO_PERF_DECL (mosaic);
-CAIRO_PERF_DECL (long_lines);
-CAIRO_PERF_DECL (unaligned_clip);
-CAIRO_PERF_DECL (rectangles);
-CAIRO_PERF_DECL (rounded_rectangles);
-CAIRO_PERF_DECL (long_dashed_lines);
-CAIRO_PERF_DECL (composite_checker);
-CAIRO_PERF_DECL (twin);
-CAIRO_PERF_DECL (dragon);
-CAIRO_PERF_DECL (pythagoras_tree);
-CAIRO_PERF_DECL (intersections);
-CAIRO_PERF_DECL (spiral);
-CAIRO_PERF_DECL (wave);
-CAIRO_PERF_DECL (many_strokes);
-CAIRO_PERF_DECL (wide_strokes);
-CAIRO_PERF_DECL (many_fills);
-CAIRO_PERF_DECL (wide_fills);
-CAIRO_PERF_DECL (many_curves);
-CAIRO_PERF_DECL (curve);
-CAIRO_PERF_DECL (a1_curve);
-CAIRO_PERF_DECL (line);
-CAIRO_PERF_DECL (a1_line);
-CAIRO_PERF_DECL (pixel);
-CAIRO_PERF_DECL (a1_pixel);
-CAIRO_PERF_DECL (sierpinski);
-CAIRO_PERF_DECL (fill_clip);
-CAIRO_PERF_DECL (tiger);
-
-#endif
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