是否有类似 ExtractIconEx 的 function 但用于内存数据而不是来自文件

Question

In the zserge/tray project, in the windows tray_update function , the ExtractIconEx function is used to construct the icon handle ( HICON icon ). The function is passed tray->icon as the first argument, which is a string that points to a .ico file.

My question is, is there a function to get an icon handle using data from a variable (ie storing the binary of the .ico file in an array)?

Example of storing file data in array:

unsigned char rawIconData[] = {
  0x12, 0x34, // ...
};

Answer 1

There is CreateIconFromResourceEx , but it will only give you one icon size (you can choose which) instead of returning an array of icons as ExtractIconEx does.