| ## Primitives: | |
| - `prim.c` contains Windows primitives for OS allocation. | |
| ## Event Tracing for Windows (ETW) | |
| - `etw.h` is generated from `etw.man` which contains the manifest for mimalloc events. | |
| (100 is an allocation, 101 is for a free) | |
| - `etw-mimalloc.wprp` is a profile for the Windows Performance Recorder (WPR). | |
| In an admin prompt, you can use: | |
| ``` | |
| > wpr -start src\prim\windows\etw-mimalloc.wprp -filemode | |
| > <my mimalloc program> | |
| > wpr -stop test.etl | |
| ``` | |
| and then open `test.etl` in the Windows Performance Analyzer (WPA). |