RASCSI/cpp/shared/piscsi_util.h
Uwe Seimet 41bdcd4aed
Issues 1179 and 1182 (#1232)
* Update logging

* Remove duplicate code

* Update unit tests

* Clean up includes

* Merge ProtobufSerializer into protobuf_util namespace

* Precompile regex

* Add const

* Add Split() convenience method, update log level/ID parsing

* Move log.h to legacy folder

* Elimininate gotos

* Fixes for gcc 13

* Update compiler flags

* Update default folder handling

* Use references instead of pointers

* Move code for better encapsulation

* Move code

* Remove unused method argument

* Move device logger

* Remove redundant to_string

* Rename for consistency

* Update handling of protobuf pointers

* Simplify protobuf usage

* Memory handling update

* Add hasher
2023-10-15 08:38:15 +02:00

59 lines
1.1 KiB
C++

//---------------------------------------------------------------------------
//
// SCSI Target Emulator PiSCSI
// for Raspberry Pi
//
// Copyright (C) 2021-2023 Uwe Seimet
//
//---------------------------------------------------------------------------
#pragma once
#include <climits>
#include <string>
#include <sstream>
#include <vector>
using namespace std;
namespace piscsi_util
{
// Separator for compound options like ID:LUN
static const char COMPONENT_SEPARATOR = ':';
struct StringHash {
using is_transparent = void;
size_t operator()(string_view sv) const {
hash<string_view> hasher;
return hasher(sv);
}
};
string Join(const auto& collection, const string_view separator = ", ") {
ostringstream s;
for (const auto& element : collection) {
if (s.tellp()) {
s << separator;
}
s << element;
}
return s.str();
}
vector<string> Split(const string&, char, int = INT_MAX);
string GetLocale();
bool GetAsUnsignedInt(const string&, int&);
string ProcessId(const string&, int&, int&);
string Banner(string_view);
string GetExtensionLowerCase(string_view);
void LogErrno(const string&);
void FixCpu(int);
}