* [TUHS] Old C code
@ 2006-02-23 16:41 Sergey Lapin
2006-02-23 20:43 ` Jim Capp
0 siblings, 1 reply; 2+ messages in thread
From: Sergey Lapin @ 2006-02-23 16:41 UTC (permalink / raw)
Hi, all!
I just dug into sed.h from 32V version of sed:
gcc can't parse the following code:
union reptr {
struct reptr1 {
char *ad1;
char *ad2;
char *re1;
char *rhs;
FILE *fcode;
char command;
char gfl;
char pfl;
char inar;
char negfl;
};
struct reptr2 {
char *ad1;
char *ad2;
union reptr *lb1;
char *rhs;
FILE *fcode;
char command;
char gfl;
char pfl;
char inar;
char negfl;
};
} ptrspace[PTRSIZE], *rep;
Does anyone know current form of that, or how to force this
to compile and work?
Thanks a lot!
S.
^ permalink raw reply [flat|nested] 2+ messages in thread* [TUHS] Old C code
2006-02-23 16:41 [TUHS] Old C code Sergey Lapin
@ 2006-02-23 20:43 ` Jim Capp
0 siblings, 0 replies; 2+ messages in thread
From: Jim Capp @ 2006-02-23 20:43 UTC (permalink / raw)
Shouldn't be a problem. I defined PTRSIZE and added an #include <stdio.h>
and gcc compiled it fine for me.
--------------- try this -------------------
#define PTRSIZE 10
#include <stdio.h>
union reptr {
struct reptr1 {
char *ad1;
char *ad2;
char *re1;
char *rhs;
FILE *fcode;
char command;
char gfl;
char pfl;
char inar;
char negfl;
};
struct reptr2 {
char *ad1;
char *ad2;
union reptr *lb1;
char *rhs;
FILE *fcode;
char command;
char gfl;
char pfl;
char inar;
char negfl;
};
} ptrspace[PTRSIZE], *rep;
main( )
{
printf( "hello world\n" );
}
--------------------------------------------
On Thu, Feb 23, 2006 at 07:41:45PM +0300, Sergey Lapin wrote:
> Hi, all!
> I just dug into sed.h from 32V version of sed:
>
> gcc can't parse the following code:
> union reptr {
> struct reptr1 {
> char *ad1;
> char *ad2;
> char *re1;
> char *rhs;
> FILE *fcode;
> char command;
> char gfl;
> char pfl;
> char inar;
> char negfl;
> };
> struct reptr2 {
> char *ad1;
> char *ad2;
> union reptr *lb1;
> char *rhs;
> FILE *fcode;
> char command;
> char gfl;
> char pfl;
> char inar;
> char negfl;
> };
> } ptrspace[PTRSIZE], *rep;
>
> Does anyone know current form of that, or how to force this
> to compile and work?
>
> Thanks a lot!
>
> S.
> _______________________________________________
> TUHS mailing list
> TUHS at minnie.tuhs.org
> http://minnie.tuhs.org/mailman/listinfo/tuhs
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2006-02-23 20:43 ` Jim Capp
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