Memory information handling

Collaboration diagram for Memory information handling:

Enumerations
enum	meminfo_error_code {   MEMINFO_OK = 0 , MEMINFO_NO_FILE = -1 , MEMINFO_NO_DATA = -2 , MEMINFO_INT_NEG = -3 ,   MEMINFO_INT_MAX = -4 , MEMINFO_NO_UNIT = -5 , MEMINFO_NO_INFO = -6 }

Functions
enum meminfo_error_code	meminfo_get_available_from_file (const char *filename, uint64_t *val)
enum meminfo_error_code	meminfo_get_available (uint64_t *val)

Detailed Description

Enumeration Type Documentation

meminfo_error_code

enum meminfo_error_code

Enumerator
MEMINFO_OK
MEMINFO_NO_FILE
MEMINFO_NO_DATA
MEMINFO_INT_NEG
MEMINFO_INT_MAX
MEMINFO_NO_UNIT
MEMINFO_NO_INFO

Function Documentation

meminfo_get_available()

enum meminfo_error_code meminfo_get_available

(

uint64_t *

val

)

References meminfo_get_available_from_file(), and MEMINFO_NO_FILE.

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meminfo_get_available_from_file()

enum meminfo_error_code meminfo_get_available_from_file	(	const char *	filename,
		uint64_t *	val
	)

References array_count, DPKG_BIT, fd_read(), MEMINFO_FIELD, MEMINFO_NO_DATA, and MEMINFO_NO_FILE.

Referenced by meminfo_get_available().

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