int GetModuleFileName(hModule,lpFilename,nSize)
This function retrieves the full pathname of the executable file from which the specified module was loaded. The function copies the null-terminated filename into the buffer pointed to by the lpFilename parameter.
| Parameter | Type/Description |
| hModule | HANDLE Identifies the module or the instance of the module. | |
| lpFilename | LPSTR Points to the buffer that is to receive the filename. | |
| nSize | int Specifies the maximum number of characters to copy. If the filename is longer than the maximum number of characters specified by the nSize parameter, it is truncated. |
The return value specifies the actual length of the string copied to the buffer.