jfh@rpp386.Dallas.TX.US (John F. Haugh II) (09/17/89)
These are some patches I had to make to get filescan to run
under SCO Xenix.
Good luck, and enjoy!
--
*** orig/in_cksum.c
--- in_cksum.c
**************
*** 5,11
*/
in_cksum(addr, len)
! u_short *addr;
int len;
{
register int nleft = len;
--- 5,11 -----
*/
in_cksum(addr, len)
! unsigned short *addr;
int len;
{
register int nleft = len;
**************
*** 9,16
int len;
{
register int nleft = len;
! register u_short *w = addr;
! register u_short answer;
register int sum = 0;
/*
--- 9,16 -----
int len;
{
register int nleft = len;
! register unsigned short *w = addr;
! register unsigned short answer;
register int sum = 0;
/*
**************
*** 26,32
/* mop up an odd byte, if necessary */
if( nleft == 1 )
! sum += *(u_char *)w;
/*
* add back carry outs from top 16 bits to low 16 bits
--- 26,32 -----
/* mop up an odd byte, if necessary */
if( nleft == 1 )
! sum += *(unsigned char *)w;
/*
* add back carry outs from top 16 bits to low 16 bits
*** orig/Makefile
--- Makefile
**************
*** 12,19
MANDIR=/usr/man/man8
#define DBM if you dont have NDBM.
! DBM= -DNDBM
! #DBM= -DDBM
CFLAGS= -O $(DBM)
LDFLAGS= -s
--- 12,21 -----
MANDIR=/usr/man/man8
#define DBM if you dont have NDBM.
! #DBM= -DNDBM
! DBM= -DDBM
! #OS= -DBSD
! OS= -DSYSV
CFLAGS= -O $(DBM) $(OS)
LDFLAGS= -s
**************
*** 15,21
DBM= -DNDBM
#DBM= -DDBM
! CFLAGS= -O $(DBM)
LDFLAGS= -s
LIBS= -ldbm
--- 17,23 -----
#OS= -DBSD
OS= -DSYSV
! CFLAGS= -O $(DBM) $(OS)
LDFLAGS= -s
LIBS= -ldbm
*** orig/filescan.c
--- filescan.c
**************
*** 1,6
#include <sys/types.h>
#include <sys/stat.h>
#include <sys/file.h>
#ifdef DBM
#include <dbm.h>
#endif
--- 1,7 -----
#include <sys/types.h>
#include <sys/stat.h>
#include <sys/file.h>
+ #include <fcntl.h>
#ifdef DBM
#include <dbm.h>
#endif
**************
*** 26,32
*/
#ifndef lint
! static char *rcsid[] = "$Header: filescan.c,v 1.1 89/09/13 14:26:27 mjr Rel $";
#endif
--- 27,33 -----
*/
#ifndef lint
! static char *rcsid = "$Header: filescan.c,v 1.1 89/09/13 14:26:27 mjr Rel $";
#endif
#ifdef SYSV
**************
*** 29,34
static char *rcsid[] = "$Header: filescan.c,v 1.1 89/09/13 14:26:27 mjr Rel $";
#endif
extern datum fetch();
extern char *rindex();
--- 30,39 -----
static char *rcsid = "$Header: filescan.c,v 1.1 89/09/13 14:26:27 mjr Rel $";
#endif
+ #ifdef SYSV
+ #define bcopy(a,b,s) memcpy(b,a,s)
+ #define rindex strrchr
+ #endif
extern datum fetch();
extern char *rindex();
**************
*** 182,188
}
/* exit with different values depending on request */
! #ifdef DBM
(void)dbmclose();
#endif
#ifdef NDBM
--- 187,193 -----
}
/* exit with different values depending on request */
! #if defined(DBM) && defined(BSD)
(void)dbmclose();
#endif
#ifdef NDBM
**************
*** 354,360
warn("cannot read for sum",fil);
} else {
while((cnt = read(fd,buf,BUFSIZ)) > 0)
! sum += in_cksum((u_short *)buf,cnt);
(void)close(fd);
}
return(sum);
--- 359,365 -----
warn("cannot read for sum",fil);
} else {
while((cnt = read(fd,buf,BUFSIZ)) > 0)
! sum += in_cksum((unsigned short *)buf,cnt);
(void)close(fd);
}
return(sum);
--
John F. Haugh II +-Quote of the month club: ------------
VoiceNet: (512) 832-8832 Data: -8835 | It's not that important,
InterNet: jfh@rpp386.cactus.org | it's only USENET.
UUCPNet: {texbell|bigtex}!rpp386!jfh +-------------- -- Rich $alz ----