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// Copyright 2018 The gVisor Authors.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
syntax = "proto3";
package gvisor;
message Strace {
// Process name that made the syscall.
string process = 1;
// Syscall function name.
string function = 2;
// List of syscall arguments formatted as strings.
repeated string args = 3;
oneof info {
StraceEnter enter = 4;
StraceExit exit = 5;
}
}
message StraceEnter {}
message StraceExit {
// Return value formatted as string.
string return = 1;
// Formatted error string in case syscall failed.
string error = 2;
// Value of errno upon syscall exit.
int64 err_no = 3; // errno is a macro and gets expanded :-(
// Time elapsed between syscall enter and exit.
int64 elapsed_ns = 4;
}
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