fix nits to compile and function on osX

dist/pdisk/dump.c

@@ -272,7 +272,7 @@ dump_partition_entry(partition_map *entry, int type_length, int name_length, int
     int driver;
     // int kind;
     char *buf;
-#if 0 || defined(__NetBSD__)
+#if 1
     BZB *bp;
 #endif
 
@@ -337,7 +337,7 @@ dump_partition_entry(partition_map *entry, int type_length, int name_length, int
 	printf(" (%#5.1f%c)", bytes, j);
     }
 
-#if 0 || defined(__NetBSD__)
+#if 1
     // Old A/UX fields that no one pays attention to anymore.
     bp = (BZB *) (p->dpme_bzb);
     j = -1;

dist/pdisk/file_media.c

@@ -60,7 +60,7 @@
 #ifdef __linux__
 #define LOFF_MAX 9223372036854775807LL
 extern __loff_t llseek __P ((int __fd, __loff_t __offset, int __whence));
-#elif defined(__NetBSD__)
+#elif defined(__NetBSD__) || defined(__APPLE__)
 #define loff_t off_t
 #define llseek lseek
 #define LOFF_MAX LLONG_MAX

dist/pdisk/makefile

@@ -129,7 +129,7 @@ MAC_68KBINARY= \
 	pdisk_68k.hqx
 
 
-CFLAGS = -Wall
+CFLAGS = -Wall -D__unix__
 DIST_TAR_FLAGS = cvf
 
 

dist/pdisk/pdisk.c

@@ -30,7 +30,7 @@
 // for printf()
 #include <stdio.h>
 
-#if defined(__linux__) || defined(__NetBSD__)
+#if defined(__linux__)
 #include <getopt.h>
 #endif
 #ifdef __linux__
@@ -44,6 +44,10 @@
 #endif
 #endif
 
+#ifdef __unix__
+#include <unistd.h>
+#endif
+
 // for strncpy() & strlen()
 #include <string.h>
 // for O_RDONLY