ddnet/src/engine/shared/uuid_manager.h
heinrich5991 17402cc43f Rename all variables for strict camel-casing of abbreviations
This is the strict version, ID → Id, UI → Ui, except DDNet which stays
DDNet.

This would fix #7750.

Done using a naive rename script (for bash, use `shopt -s globstar`):

```fish
sed -i \
	-e 's/\([a-z]_\?\)ID/\1Id/g' \
	-e 's/\([^ ]\)\<UI\>/\1Ui/g' \
	-e 's/UI()/Ui()/g' \
	-e 's/\<CUI\>/CUi/g' \
	-e 's/\([\ta-z.(&]\|[,=|] \)ID\>/\1Id/g' \
	-e 's/\<ID\>\([^ ").]\)/Id\1/g' \
	-e 's/\<ID\([0-9]\)/Id\1/g' \
	-e 's/\<ID\>\( [<=>:+*/-]\)/Id\1/g' \
	-e 's/int ID/int Id/g' \
	-e 's/\([a-z]_\?\)GPU/\1Gpu/g' \
	-e 's/\([a-z]_\?\)IP/\1Ip/g' \
	-e 's/\([a-z]_\?\)CID/\1Cid/g' \
	-e 's/\([a-z]_\?\)MySQL/\1Mysql/g' \
	-e 's/MySql/Mysql/g' \
	-e 's/\([a-xz]_\?\)SQL/\1Sql/g' \
	-e 's/DPMode/DpMode/g' \
	-e 's/TTWGraphics/TTwGraphics/g' \
	\
	-e 's/Ipointer/IPointer/g' \
	-e 's/\.vendorId/.vendorID/g' \
	-e 's/\.windowId/.windowID/g' \
	-e 's/SDL_GetWindowFromId/SDL_GetWindowFromID/g' \
	-e 's/SDL_AudioDeviceId/SDL_AudioDeviceID/g' \
	-e 's/SDL_JoystickId/SDL_JoystickID/g' \
	-e 's/SDL_JoystickInstanceId/SDL_JoystickInstanceID/g' \
	-e 's/AVCodecId/AVCodecID/g' \
	src/**/*.cpp src/**/*.h {datasrc,scripts}/**/*.py
git checkout -- src/engine/external
```

I like this option because it presents clear rules.

Still needs fixups because of the naive replacement, I'd do this if we
want this merged.
2024-03-05 15:44:09 +01:00

74 lines
1.5 KiB
C++

#ifndef ENGINE_SHARED_UUID_MANAGER_H
#define ENGINE_SHARED_UUID_MANAGER_H
#include <vector>
enum
{
UUID_MAXSTRSIZE = 37, // 12345678-0123-5678-0123-567890123456
UUID_INVALID = -2,
UUID_UNKNOWN = -1,
OFFSET_UUID = 1 << 16,
};
struct CUuid
{
unsigned char m_aData[16];
bool operator==(const CUuid &Other) const;
bool operator!=(const CUuid &Other) const;
bool operator<(const CUuid &Other) const;
};
extern const CUuid UUID_ZEROED;
CUuid RandomUuid();
CUuid CalculateUuid(const char *pName);
// The buffer length should be at least UUID_MAXSTRSIZE.
void FormatUuid(CUuid Uuid, char *pBuffer, unsigned BufferLength);
// Returns nonzero on failure.
int ParseUuid(CUuid *pUuid, const char *pBuffer);
struct CName
{
CUuid m_Uuid;
const char *m_pName;
};
struct CNameIndexed
{
CUuid m_Uuid;
int m_Id;
bool operator<(const CNameIndexed &Other) const { return m_Uuid < Other.m_Uuid; }
bool operator==(const CNameIndexed &Other) const { return m_Uuid == Other.m_Uuid; }
};
class CPacker;
class CUnpacker;
class CUuidManager
{
std::vector<CName> m_vNames;
std::vector<CNameIndexed> m_vNamesSorted;
public:
void RegisterName(int Id, const char *pName);
CUuid GetUuid(int Id) const;
const char *GetName(int Id) const;
int LookupUuid(CUuid Uuid) const;
int NumUuids() const;
int UnpackUuid(CUnpacker *pUnpacker) const;
int UnpackUuid(CUnpacker *pUnpacker, CUuid *pOut) const;
void PackUuid(int Id, CPacker *pPacker) const;
void DebugDump() const;
};
extern CUuidManager g_UuidManager;
#endif // ENGINE_SHARED_UUID_MANAGER_H