forked from AuroraMiddleware/gtk
2890cd849f
These don't take a duration, instead they call g_get_monotonic_time() to and subtract the start time for it. Almost all our calls are like this, and this makes the callsites clearer and avoids inlining the clock call into the call site.
74 lines
3.1 KiB
C
74 lines
3.1 KiB
C
/* GDK - The GIMP Drawing Kit
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* Copyright (C) 2018 Red Hat, Inc.
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library. If not, see <http://www.gnu.org/licenses/>.
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*/
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#ifndef __GDK_PROFILER_PRIVATE_H__
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#define __GDK_PROFILER_PRIVATE_H__
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#include "gdk/gdkframeclock.h"
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#include "gdk/gdkdisplay.h"
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G_BEGIN_DECLS
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/* Ensure we included config.h as needed for the below HAVE_SYSPROF_CAPTURE check */
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#ifndef GETTEXT_PACKAGE
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#error "config.h was not included before gdkprofilerprivate.h."
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#endif
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/* We make this a macro you use as if (GDK_PROFILER_IS_RUNNING) because that
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* way we can ensure all the code is compiled out when not supported, and
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* we can add a G_UNLIKELY() for better codegen if it is.
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*/
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#ifdef HAVE_SYSPROF_CAPTURE
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#define GDK_PROFILER_IS_RUNNING G_UNLIKELY (gdk_profiler_is_running ())
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#else
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#define GDK_PROFILER_IS_RUNNING FALSE
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#endif
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void gdk_profiler_start (int fd);
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void gdk_profiler_stop (void);
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gboolean gdk_profiler_is_running (void);
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void gdk_profiler_add_mark (gint64 start,
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guint64 duration,
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const char *name,
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const char *message);
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void gdk_profiler_add_markf (gint64 start,
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guint64 duration,
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const char *name,
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const char *format,
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...) G_GNUC_PRINTF (4, 5);
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void gdk_profiler_end_mark (gint64 start,
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const char *name,
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const char *message);
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void gdk_profiler_end_markf (gint64 start,
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const char *name,
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const char *format,
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...) G_GNUC_PRINTF (3, 4);
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guint gdk_profiler_define_counter (const char *name,
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const char *description);
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void gdk_profiler_set_counter (guint id,
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gint64 time,
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double value);
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guint gdk_profiler_define_int_counter (const char *name,
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const char *description);
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void gdk_profiler_set_int_counter (guint id,
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gint64 time,
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gint64 value);
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G_END_DECLS
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#endif /* __GDK_PROFILER_PRIVATE_H__ */
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