#include <array>
#include <cstddef>
#include <cstdint>

Classes
struct	FRDFileHeader_v1

struct	FRDFileHeader_v2

struct	FRDFileHeaderContent_v1

struct	FRDFileHeaderContent_v2

struct	FRDFileHeaderIdentifier

Functions
uint16_t	getFRDFileHeaderVersion (const std::array< uint8_t, 4 > &id, const std::array< uint8_t, 4 > &version)

Variables
constexpr std::array< unsigned char, 4 >	FRDFileHeader_id {{0x52, 0x41, 0x57, 0x5f}}

constexpr std::array< unsigned char, 4 >	FRDFileVersion_1 {{0x30, 0x30, 0x30, 0x31}}

constexpr std::array< unsigned char, 4 >	FRDFileVersion_2 {{0x30, 0x30, 0x30, 0x32}}

Function Documentation

◆ getFRDFileHeaderVersion()

uint16_t getFRDFileHeaderVersion	(	const std::array< uint8_t, 4 > &	id,
		const std::array< uint8_t, 4 > &	version
	)

inline

Definition at line 80 of file FRDFileHeader.h.

References FRDFileHeader_id, mps_fire::i, runTheMatrix::ret, and BeamSplash_cfg::version.

Referenced by evf::EvFDaqDirector::parseFRDFileHeader(), evf::EvFDaqDirector::rawFileHasHeader(), and FRDStreamSource::setRunAndEventInfo().

                                                                                                              {
   size_t i;
   for (i = 0; i < 4; i++)
     if (id[i] != FRDFileHeader_id[i])
       return 0;  //not FRD file header
   uint16_t ret = 0;
   for (i = 0; i < 4; i++) {
     if (version[i] > '9' || version[i] < '0')
       return 0;  //NaN sequence
     ret = ret * 10 + (uint16_t)(version[i] - '0');
   }
   return ret;
 }

Variable Documentation

◆ FRDFileHeader_id

constexpr std::array<unsigned char, 4> FRDFileHeader_id {{0x52, 0x41, 0x57, 0x5f}}

Definition at line 21 of file FRDFileHeader.h.

Referenced by getFRDFileHeaderVersion().

◆ FRDFileVersion_1

constexpr std::array<unsigned char, 4> FRDFileVersion_1 {{0x30, 0x30, 0x30, 0x31}}

Definition at line 22 of file FRDFileHeader.h.

◆ FRDFileVersion_2

constexpr std::array<unsigned char, 4> FRDFileVersion_2 {{0x30, 0x30, 0x30, 0x32}}

Definition at line 23 of file FRDFileHeader.h.

Classes