OK, I think I've got it working... I changed the initial call to

for(n=0;n<MaxLanguage+1;n++)
    InitCaptionBuffer(&CaptionBuffer[n]);

to pass the address of the particular buffer. The function declaration
then becomes:

void InitCaptionBuffer(struct tCaption *pCaptionBuffer){
// Initializes the buffer, including state, etc.)


and reference in the function become:

  pCaptionBuffer->state=0;            // initial state


So far, so good...

Harold


-- 
FCC Rules Updated Daily at http://www.hallikainen.com - Advertising
opportunities available!
-- 
http://www.piclist.com PIC/SX FAQ & list archive
View/change your membership options at
http://mailman.mit.edu/mailman/listinfo/piclist