init_google.h File Reference

#include "absl/flags/declare.h"
#include "absl/flags/flag.h"
#include "absl/flags/parse.h"
#include "absl/flags/usage.h"
#include "absl/log/initialize.h"

Go to the source code of this file.

Namespaces
namespace	google

Functions
void	InitGoogle (const char *usage, int *argc, char ***argv, bool deprecated)
void	google::InitGoogleLogging (const std::string &usage)
void	google::ShutdownGoogleLogging ()

Function Documentation

InitGoogle()

void InitGoogle ( const char * usage, int * argc, char *** argv, bool deprecated )

inline

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. Initializes misc google-related things in the binary.

Typically called early on in main() and must be called before other threads start using functions from this file.

'usage' provides a short usage message passed to absl::SetProgramUsageMessage(). Most callers provide the name of the app as 'usage' ?! 'argc' and 'argv' are the command line flags to parse. There is no requirement for an element (*argv)[*argc] to exist or to have any particular value, unlike the similar array that is passed to the main function.

Definition at line 34 of file init_google.h.