in core/src/main/java/org/apache/jsieve/NumberArgument.java [93:110]
protected void setValue(Token aToken) {
int endIndex = aToken.image.length();
int magnitude = 1;
if (aToken.image.endsWith("K")) {
magnitude = 1024;
endIndex--;
} else if (aToken.image.endsWith("M")) {
magnitude = 1048576;
endIndex--;
} else if (aToken.image.endsWith("G")) {
magnitude = 1073741824;
endIndex--;
}
setValue(Integer.parseInt(aToken.image.substring(0,
endIndex))
* magnitude);
}