Flags that control for the foreign predicate parameters
Declaration Syntax| C# | Visual Basic | Visual C++ |
public enum PlQuerySwitch
Public Enumeration PlQuerySwitch
public enum class PlQuerySwitch
Members| Member | Description |
|---|---|
| None | The default value. |
| Argc | Return an integer holding the number of arguments given to Prolog from Unix. |
| Argv | Return a char ** holding the argument vector given to Prolog from Unix. |
| GetChar | Read character from terminal. |
| MaxInteger | Return a long, representing the maximal integer value represented by a Prolog integer. |
| MinInteger | Return a long, representing the minimal integer value. |
| Version | Return a long, representing the version as 10,000 × M + 100 × m + p, where M is the major, m the minor version number and p the patch-level. For example, 20717 means 2.7.17 |
| MaxThreads | Return the maximum number of threads that can be created in this version. Return values of PL_thread_self() are between 0 and this number. |
| Encoding | Return the default stream encoding of Prolog (of type IOENC). |
| UserCpu | Get amount of user CPU time of the process in milliseconds. |
See Also