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libsysprof-profile: add private API to get recording spawnable

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This will still need to be set by the profiler eventually, but this gets
the readback API in place so we can use it from instruments.
This commit is contained in:
Christian Hergert
2023-05-26 15:37:39 -07:00
parent 9494b403f4
commit 800c32e303
2 changed files with 20 additions and 5 deletions
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12
src/libsysprof-profile/sysprof-recording-private.h
View File

@ -22,13 +22,15 @@
#include "sysprof-instrument.h"
#include "sysprof-recording.h"
#include "sysprof-spawnable.h"
G_BEGIN_DECLS
SysprofRecording *_sysprof_recording_new (SysprofCaptureWriter *writer,
SysprofInstrument **instruments,
guint n_instruments);
void _sysprof_recording_start (SysprofRecording *self);
SysprofCaptureWriter *_sysprof_recording_writer (SysprofRecording *self);
SysprofRecording *_sysprof_recording_new (SysprofCaptureWriter *writer,
SysprofInstrument **instruments,
guint n_instruments);
void _sysprof_recording_start (SysprofRecording *self);
SysprofCaptureWriter *_sysprof_recording_writer (SysprofRecording *self);
SysprofSpawnable *_sysprof_recording_get_spawnable (SysprofRecording *self);
G_END_DECLS

13
src/libsysprof-profile/sysprof-recording.c
View File

@ -35,6 +35,11 @@ struct _SysprofRecording
{
GObject parent_instance;
/* If we are spawning a process as part of this recording, this
* is the SysprofSpawnable used to spawn the process.
*/
SysprofSpawnable *spawnable;
/* This is where all of the instruments will write to. They are
* expected to do this from the main-thread only. To work from
* additional threads they need to proxy that state to the
@ -247,3 +252,11 @@ sysprof_recording_wait_finish (SysprofRecording *self,
return dex_async_result_propagate_boolean (DEX_ASYNC_RESULT (result), error);
}
SysprofSpawnable *
_sysprof_recording_get_spawnable (SysprofRecording *self)
{
g_return_val_if_fail (SYSPROF_IS_RECORDING (self), NULL);
return self->spawnable;
}