31 lines
784 B
C
31 lines
784 B
C
#include "trace.h"
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#include "trace/control.h"
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void trace_print_events(FILE *stream, fprintf_function stream_printf)
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{
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TraceEventID i;
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for (i = 0; i < trace_event_count(); i++) {
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TraceEvent *ev = trace_event_id(i);
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stream_printf(stream, "%s [Event ID %u] : state %u\n",
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trace_event_get_name(ev), i, trace_event_get_state_dynamic(ev));
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}
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}
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void trace_event_set_state_dynamic_backend(TraceEvent *ev, bool state)
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{
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ev->dstate = state;
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}
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bool trace_backend_init(const char *events, const char *file)
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{
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if (file) {
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fprintf(stderr, "error: -trace file=...: "
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"option not supported by the selected tracing backend\n");
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return false;
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}
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trace_backend_init_events(events);
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return true;
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}
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