Difference between revisions of "Source Examples"
Jump to navigation
Jump to search
(Added hello world example program (as in wiki-editor trying to get the hang on things)) |
|||
| Line 6: | Line 6: | ||
* ... | * ... | ||
---- | ---- | ||
| + | Basic hello world program: | ||
| + | <code> | ||
| + | Program HelloWorld; | ||
| + | Begin | ||
| + | Writeln('Hello World'); | ||
| + | End. | ||
| + | </code> | ||
| + | |||
| + | |||
One example, Put a message to a named port: | One example, Put a message to a named port: | ||
<code> | <code> | ||
Revision as of 13:23, 25 August 2013
Source Examples
On this page Source example are going to collect (or links to it) which working on AROS freepascal
- Call Library - How to call a library function
- ...
Basic hello world program:
Program HelloWorld;
Begin
Writeln('Hello World');
End.
One example, Put a message to a named port:
function SafePutToPort(Msg: PMessage; Portname: string): Integer;
var
Port: PMsgPort;
PName: PChar;
begin
Result := -1;
PName := PChar(Portname + #0);
Forbid();
Port := FindPort(PName);
if Assigned(Port) then
begin
PutMsg(Port, Msg);
Result := 0;
end;
Permit();
end;