Job Management Partner 1/Performance Management - Agent Option for Platform Description, User's Guide and Reference

List of data types

The table below lists the data types for various field values along with the corresponding C and C++ data types. The field values shown under Data type in this table are shown in the Format column in the field table for each record.

Table 5-5 List of data types

Data type Size (bytes)
Explanation

Field C and C++

char(n) char() Number inside ( ) Character string having a length of n bytes

double double 8 Numerical value (1.7E 308 (15 digits))

float float 4 Numerical value (3.4E 38 (7 digits))

long long 4 Numerical value (-2,147,483,648 to 2,147,483,647)

short short 2 Numerical value (-32,768 to 32,767)

string(n) char[] Number inside ( ) Character string having n-byte length. The last character is null.

time_t unsigned long 4 Numerical value (0 to 4,294,967,295)

timeval struct 8 Numerical value (the first 4 bytes indicate seconds, and the next 4 bytes indicate microseconds.)

ulong unsigned long 4 Numerical value (0 to 4,294,967,295)

utime struct 8 Numerical value (the first 4 bytes indicate seconds, and the next 4 bytes indicate microseconds.)

word unsigned short 2 Numerical value (0 to 65,535)

(Not applicable) unsigned char 1 Numerical value (0 to 255)

Data type	Size (bytes)	Explanation
Field	C and C++
char(n)	char()	Number inside ( )	Character string having a length of n bytes
double	double	8	Numerical value (1.7E 308 (15 digits))
float	float	4	Numerical value (3.4E 38 (7 digits))
long	long	4	Numerical value (-2,147,483,648 to 2,147,483,647)
short	short	2	Numerical value (-32,768 to 32,767)
string(n)	char[]	Number inside ( )	Character string having n-byte length. The last character is null.
time_t	unsigned long	4	Numerical value (0 to 4,294,967,295)
timeval	struct	8	Numerical value (the first 4 bytes indicate seconds, and the next 4 bytes indicate microseconds.)
ulong	unsigned long	4	Numerical value (0 to 4,294,967,295)
utime	struct	8	Numerical value (the first 4 bytes indicate seconds, and the next 4 bytes indicate microseconds.)
word	unsigned short	2	Numerical value (0 to 65,535)
(Not applicable)	unsigned char	1	Numerical value (0 to 255)

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