Calling RPGILE program from C
Tony Cate <[email protected]>
| Newsgroups | gmane.comp.lang.as400.c |
|---|---|
| Message-ID | <CAC7ed4Z5HHCwiGSyWjkQ-MQNPxTGV7OGjmBbrqu30micP7uvVg@mail.gmail.com> |
First the code:
*#include <stdio.h>*
*#include <string.h>*
*#include <decimal.h>
#include <stdlib.h>
typedef void RGTRIGCNTL(char[80], decimal(10,0));
#pragma linkage(RGTRIGCNTL,fetchable)
int main(int argc, char *argv[])
{
char *triggerInfo;
decimal (10,0) triggerLen;
triggerInfo = argv[1];
triggerLen = argv[2];
RGTRIGCNTL(triggerInfo, &triggerLen);
}*
*What's going on: trying to write a small C program to attach to file triggers.*
Problems:
pragma linkage won't allow 'OS' for a parameter. Everything I've read
indicates that's what I want. The only "ID' compiler didn't barf on is
'fetchable', which is why its there.
It compiles, but nothing happens when I try to step into RGTRIGCNTL.
The Dev box is V5R4 (long story).
The questions:
Why can't I use 'OS' in linkage? Why isn't my program getting called?
The last time I wrote a C program was in college, a looong time ago.
--
*Tony Cate* | Senior Programmer/Analyst | 704.872.2458 x 126
[image: Auction Edge, Inc.] <http://www.auctionedge.com/>
*AUCTION EDGE, INC.* | *Powering Independent Auctions*
STATESVILLE, NC | 704.872.2458
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