RE: ILE/C variable name of API (as in RPG)

Thanks Elvis, but I am interesting in a way I can use
a variable name
of API itself in ILE/C , not in the OS version.

Regards,

Zvi

--- Elvis Budimlic
<ebudimlic@xxxxxxxxxxxxxxxxxxxxxxxxx> wrote:

> Here's one way to do it:
> 
>
===================================================================
> 
> #include <QSZRTVPR.H>
> 
> #include <stdio.h>  
> #include <string.h> 
>  
> 
> void getOsRls(char * OsVersion)
> 
> {
> 
>   Qsz_PRDR0100_t rcvr;
> 
>   Qsz_Product_Info_Rec_t prodInfo = {"*OPSYS ","*CUR
>  ","0000","*CODE
> "};
>  
> 
>   QSZRTVPR(&rcvr, sizeof(rcvr), "PRDR0100",
> &prodInfo, "\0\0\0\0\0\0\0\0");
> 
>  
>
memcpy(OsVersion,rcvr.Release_Level,sizeof(rcvr.Release_Level));
> 
> }
> 
>  
> 
> void main(void)
> 
> {
> 
>   char OsVersion[6];
> 
>   getOsRls(OsVersion);
> 
>   if (memcmp(OsVersion,"V5R3M0",sizeof(OsVersion))
>      printf("OsVersion = %0.6s", OsVersion);
>   else
>      printf("I'm not on V5R3M0 machine, but rather
> on %0.6s machine",
> OsVersion); 
> }
> 
> 
>
===================================================================
> 
> There are others, but this is "IBM sanctioned"
> method.
> 
> Elvis
> 
> 
> -----Original Message-----
> Subject: [C400-L] ILE/C variable name of API (as in
> RPG)
> 
> I like to call an API in ILE/C which exists only in
> V5R3.
> But I want to run the same program also in lower
> version.
> 
> In the same way as in RPG which means (in RPG):
> VERSION IFEQ 'V5R3'
>         CALL 'V5R3_API'
>         PARM ...
>         ENDIF
> If someone has an example in ILE/C for such a thing,
> I shall appreciate it very much.
> 
> Regards,
> 
> Zvi
> 
> 
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> 



                
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