Function

Vipsvalue_set_ref_string

Declaration [src]

void
vips_value_set_ref_string (
  GValue* value,
  const char* str
)

Description [src]

Copies the C string str into value.

vips_ref_string are immutable C strings that are copied between images by copying reference-counted pointers, making them much more efficient than regular GValue strings.

str should be a valid utf-8 string.

Parameters

value

Type: GValue

GValue to set.

The argument will be set by the function.

The returned data is owned by the function.

str

Type: const char*

C string to copy into the GValue.

The data is owned by the caller of the function.

The value is a NUL terminated UTF-8 string.