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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 18:24:48 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 18:24:48 +0000 |
commit | cca66b9ec4e494c1d919bff0f71a820d8afab1fa (patch) | |
tree | 146f39ded1c938019e1ed42d30923c2ac9e86789 /src/ui/widget/framecheck.h | |
parent | Initial commit. (diff) | |
download | inkscape-upstream.tar.xz inkscape-upstream.zip |
Adding upstream version 1.2.2.upstream/1.2.2upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to '')
-rw-r--r-- | src/ui/widget/framecheck.h | 66 |
1 files changed, 66 insertions, 0 deletions
diff --git a/src/ui/widget/framecheck.h b/src/ui/widget/framecheck.h new file mode 100644 index 0000000..36eeea1 --- /dev/null +++ b/src/ui/widget/framecheck.h @@ -0,0 +1,66 @@ +// SPDX-License-Identifier: GPL-2.0-or-later +/* + * Functions for logging timing events. + * Copyright (C) 2022 PBS <pbs3141@gmail.com> + * Released under GNU GPL v2+, read the file 'COPYING' for more information. + */ + +#ifndef FRAMECHECK_H +#define FRAMECHECK_H + +#include <ostream> +#include <glib.h> + +namespace Inkscape { +namespace FrameCheck { + +extern std::ostream &logfile(); + +// RAII object that logs a timing event for the duration of its lifetime. +struct Event +{ + gint64 start; + const char *name; + int subtype; + + Event() : start(-1) {} + + Event(const char *name, int subtype = 0) : start(g_get_monotonic_time()), name(name), subtype(subtype) {} + + Event(Event &&p) + { + movefrom(p); + } + + ~Event() + { + finish(); + } + + Event &operator=(Event &&p) + { + finish(); + movefrom(p); + return *this; + } + + void movefrom(Event &p) + { + start = p.start; + name = p.name; + subtype = p.subtype; + p.start = -1; + } + + void finish() + { + if (start != -1) { + logfile() << name << ' ' << start << ' ' << g_get_monotonic_time() << ' ' << subtype << '\n'; + } + } +}; + +} // namespace FrameCheck +} // namespace Inkscape + +#endif // FRAMECHECK_H |