| title | description | ms.assetid | ms.topic | ms.date |
|---|---|---|---|---|
Tool Help Functions |
Lists the tool help library functions. |
83732bd6-f4cf-409d-ad17-86503d408dc3 |
article |
05/31/2018 |
The following functions are part of the tool help library.
| Function | Description |
|---|---|
| CreateToolhelp32Snapshot | Takes a snapshot of the specified processes, as well as the heaps, modules, and threads used by these processes. |
| Heap32First | Retrieves information about the first block of a heap that has been allocated by a process. |
| Heap32ListFirst | Retrieves information about the first heap that has been allocated by a specified process. |
| Heap32ListNext | Retrieves information about the next heap that has been allocated by a process. |
| Heap32Next | Retrieves information about the next block of a heap that has been allocated by a process. |
| Module32First | Retrieves information about the first module associated with a process. |
| Module32Next | Retrieves information about the next module associated with a process or thread. |
| Process32First | Retrieves information about the first process encountered in a system snapshot. |
| Process32Next | Retrieves information about the next process recorded in a system snapshot. |
| Thread32First | Retrieves information about the first thread of any process encountered in a system snapshot. |
| Thread32Next | Retrieves information about the next thread of any process encountered in the system memory snapshot. |
| Toolhelp32ReadProcessMemory | Copies memory allocated to another process into an application-supplied buffer. |