mirror of
https://github.com/varun-r-mallya/sysprof.git
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source tree cleanup
The lib/ directory was getting a bit out of hand, so this tries to organize things a bit so it is easier going forward to locate the code people want to patch.
This commit is contained in:
Christian Hergert
161
lib/profiler/sp-profiler.h
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161
lib/profiler/sp-profiler.h
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/* sp-profiler.h
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*
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* Copyright (C) 2016 Christian Hergert <chergert@redhat.com>
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* This program 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
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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#ifndef SP_PROFILER_H
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#define SP_PROFILER_H
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#include "capture/sp-capture-writer.h"
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#include "sources/sp-source.h"
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G_BEGIN_DECLS
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#define SP_TYPE_PROFILER (sp_profiler_get_type())
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G_DECLARE_INTERFACE (SpProfiler, sp_profiler, SP, PROFILER, GObject)
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struct _SpProfilerInterface
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{
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GTypeInterface parent_interface;
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/**
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* SpProfiler::failed:
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* @self: A #SpProfiler
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* @reason: A #GError representing the reason for the failure
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*
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* This signal is emitted if the profiler failed. Note that
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* #SpProfiler::stopped will also be emitted, but does not allow for
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* receiving the error condition.
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*/
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void (*failed) (SpProfiler *self,
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const GError *error);
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/**
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* SpProfiler::stopped:
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* @self: A #SpProfiler
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*
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* This signal is emitted when a profiler is stopped. It will always be
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* emitted after a sp_profiler_start() has been called, either after
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* completion of sp_profiler_stop() or after a failure or after asynchronous
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* completion of stopping.
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*/
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void (*stopped) (SpProfiler *self);
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/**
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* SpProfiler::add_source:
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*
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* Adds a source to the profiler.
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*/
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void (*add_source) (SpProfiler *profiler,
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SpSource *source);
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/**
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* SpProfiler::set_writer:
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*
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* Sets the writer to use for the profiler.
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*/
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void (*set_writer) (SpProfiler *self,
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SpCaptureWriter *writer);
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/**
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* SpProfiler::get_writer:
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*
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* Gets the writer that is being used to capture.
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*
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* Returns: (nullable) (transfer none): A #SpCaptureWriter.
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*/
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SpCaptureWriter *(*get_writer) (SpProfiler *self);
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/**
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* SpProfiler::start:
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*
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* Starts the profiler.
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*/
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void (*start) (SpProfiler *self);
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/**
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* SpProfiler::stop:
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*
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* Stops the profiler.
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*/
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void (*stop) (SpProfiler *self);
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/**
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* SpProfiler::add_pid:
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*
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* Add a pid to be profiled.
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*/
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void (*add_pid) (SpProfiler *self,
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GPid pid);
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/**
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* SpProfiler::remove_pid:
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*
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* Remove a pid from the profiler. This will not be called after
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* SpProfiler::start has been called.
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*/
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void (*remove_pid) (SpProfiler *self,
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GPid pid);
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/**
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* SpProfiler::get_pids:
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*
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* Gets the pids that are part of this profiling session. If no pids
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* have been specified, %NULL is returned.
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*
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* Returns: (nullable) (transfer none): An array of #GPid, or %NULL.
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*/
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const GPid *(*get_pids) (SpProfiler *self,
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guint *n_pids);
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};
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void sp_profiler_emit_failed (SpProfiler *self,
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const GError *error);
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void sp_profiler_emit_stopped (SpProfiler *self);
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gdouble sp_profiler_get_elapsed (SpProfiler *self);
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gboolean sp_profiler_get_is_mutable (SpProfiler *self);
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gboolean sp_profiler_get_spawn_inherit_environ (SpProfiler *self);
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void sp_profiler_set_spawn_inherit_environ (SpProfiler *self,
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gboolean spawn_inherit_environ);
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gboolean sp_profiler_get_whole_system (SpProfiler *self);
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void sp_profiler_set_whole_system (SpProfiler *self,
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gboolean whole_system);
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gboolean sp_profiler_get_spawn (SpProfiler *self);
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void sp_profiler_set_spawn (SpProfiler *self,
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gboolean spawn);
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void sp_profiler_set_spawn_argv (SpProfiler *self,
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const gchar * const *spawn_argv);
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void sp_profiler_set_spawn_env (SpProfiler *self,
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const gchar * const *spawn_env);
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void sp_profiler_add_source (SpProfiler *self,
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SpSource *source);
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void sp_profiler_set_writer (SpProfiler *self,
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SpCaptureWriter *writer);
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SpCaptureWriter *sp_profiler_get_writer (SpProfiler *self);
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gboolean sp_profiler_get_is_running (SpProfiler *self);
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void sp_profiler_start (SpProfiler *self);
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void sp_profiler_stop (SpProfiler *self);
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void sp_profiler_add_pid (SpProfiler *self,
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GPid pid);
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void sp_profiler_remove_pid (SpProfiler *self,
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GPid pid);
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const GPid *sp_profiler_get_pids (SpProfiler *self,
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guint *n_pids);
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G_END_DECLS
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#endif /* SP_PROFILER_H */
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