getMemoryValueByName#

Fully qualified name: carb::extras::getMemoryValueByName

Defined in carb/extras/MemoryUsage.h

inline size_t carb::extras::getMemoryValueByName(

const char *filename,

const char *name,

size_t nameLen = 0,

)#

Retrieves a memory value by its key name in ‘/proc/meminfo’ or other.

Parameters:

• filename – [in] The name of the pseudo file to parse the information from. This may be nullptr to use the default of ‘/proc/meminfo’ instead.

• name – [in] The name of the key to search for. This may not be nullptr.

• nameLen – [in] The length of the key name in characters. If set to 0, the length of the string will be calculated.

Returns:

The value associated with the given key name if found. Returns 0 otherwise.