Getting NSE to compile under SunOS 5.5.1

[Lukas Ruf <lpruf@stud.ee.ethz.ch>]

Hi list,

find included the changes I had to fill in ns-2.1b5-code to get nse
being build under SunOS 5.5.1.

Please Note:
	- I ran grep -n "/\* LR \*/" {./,*/}*.{c,cc,h}
	- from ns-2.1b5
	- I filled in after every change my short sign (LR)
	- I took the copyright message at the start of every file into a
	  separate one

Here are the changes:
*********************
./config.h:18:#if !defined(__sun__)             /* LR */
./config.h:19:typedef unsigned char u_char;     /* LR */
./config.h:20:typedef unsigned short u_short;   /* LR */
./config.h:21:typedef unsigned int u_int;       /* LR */
./config.h:22:typedef unsigned long u_long;     /* LR */
./config.h:23:#endif                            /* LR */
emulate/inet.c:20:#ifndef IP_OFFMASK          /* LR */ /* define accordingly */
emulate/inet.c:21:#define IP_OFFMASK  0x1fff  /* LR */ /* FreeBSD netinet/ip.h */
emulate/inet.c:22:#endif                      /* LR */
emulate/inet.c:24:#if defined(__sun__)        /* LR */ /* C Library Functions under SunOS 5.5.1 */
emulate/inet.c:154:/* LR */  
emulate/inet.c:155:#if defined(__sun__) /* LR */ 
emulate/inet.c:174:  /* LR */ /* strange programming of twice the same functionality */
emulate/inet.c:181:  strcpy(buf,addr2ascii(&ip->ip_src));               /* LR */
emulate/inet.c:182:  printf("IP len:%d ttl: %d, src: %s, dst: %s\n",   /* LR */
emulate/inet.c:183:    ntohs(ip->ip_len), ip->ip_ttl, buf,             /* LR */
emulate/inet.c:184:    addr2ascii(&ip->ip_dst));                        /* LR */
emulate/arp.cc:18:#if !defined(__sun__)       /* LR */
emulate/arp.cc:88:  /* LR */ /* God only knows
emulate/arp.cc:95:   */ /* LR */
emulate/arp.cc:97:      sizeof(eh_template_.ether_dhost)); /* LR */
emulate/arp.cc:212:	/* LR */ /* memcpy(eh->ether_dhost, &dest, ETHER_ADDR_LEN); */
emulate/arp.cc:213:	memcpy(&(eh->ether_dhost), &dest, ETHER_ADDR_LEN); /* LR */
emulate/arp.cc:214:  /* LR */ /* not really sure if this works above */
emulate/ether.cc:8:#include <sys/types.h> /* LR */
emulate/ether.cc:11:#if defined(__sun__) /* LR */
emulate/ether.cc:12:#include <unistd.h> /* LR */ /* ioctl() */
emulate/ether.cc:13:#include <sys/sockio.h> /* LR */ /* SIOCGIFADDR */
emulate/ether.cc:14:#include <netinet/in.h> /* LR */
emulate/internet.cc:14:#ifndef IP_OFFMASK      /* LR */ /* Mask for fragmenting bits */
emulate/net-ip.cc:683:#if defined(__sun__) /* LR */
emulate/net-ip.cc:697:	// /* LR */ in_addr ia = { INADDR_ANY };
emulate/net-ip.cc:698:  in_addr ia; ia.s_addr = INADDR_ANY; /* LR */
emulate/net-pcap.cc:23:#include <sys/sockio.h> /* LR */
emulate/net-pcap.cc:24:#ifndef PATH_MAX        /* LR */
emulate/net-pcap.cc:25:#define PATH_MAX 256    /* LR */
emulate/net-pcap.cc:26:#endif                  /* LR */
emulate/net-pcap.cc:27:#ifndef IP_OFFMASK      /* LR */ /* Mask for fragmenting bits */
emulate/ether.h:4:#ifndef ETHER_ADDR_LEN          /* LR */
emulate/ether.h:6:#endif                          /* LR */
emulate/ether.h:7:#ifndef ETHER_TYPE_LEN          /* LR */
emulate/ether.h:9:#endif                          /* LR */
emulate/ether.h:10:#ifndef ETHER_CRC_LEN           /* LR */
emulate/ether.h:12:#endif                          /* LR */
emulate/ether.h:13:#ifndef ETHER_HDR_LEN           /* LR */
emulate/ether.h:15:#endif                          /* LR */
emulate/ether.h:16:#ifndef ETHER_MIN_LEN           /* LR */
emulate/ether.h:18:#endif                          /* LR */
emulate/ether.h:19:#ifndef ETHER_MAX_LEN           /* LR */
emulate/ether.h:21:#endif                          /* LR */
emulate/ether.h:22:#ifndef ETHER_IS_VALID_LEN      /* LR */
emulate/ether.h:25:#endif                          /* LR */
emulate/ether.h:27:#if !defined(__sun__)           /* LR */
emulate/ether.h:43:#endif                          /* LR */

*************************
End of Changes

... aeh, I just thought if someone would be interested in :-)

Kind Regards.

Lukas
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