On 19 sep 2004, at 21:58, Gene Buckle wrote:
I'm working on wrapping a C library that has a function that can handle a
variable number of parameters. What mechanism can I use in FPC to call
this correctly?
The C prototype for the function looks like this:
void QMCall(char * subrname, short int argc, ...);
procedure QMCall(subrname: pchar; argc: shortint; rest: array of const); cdecl; external;
You can then call it using
QMCall('test',1,['para1','para2',5,null]);(I know you said it only needed strings, but it's just to show that you can pass anything that way, just like with "...").
Jonas
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