Compile without warnings on NetBSD

src/rc/mountinfo.c

@@ -30,13 +30,16 @@
  */
 
 #include <sys/types.h>
-
-#if defined(__DragonFly__) || defined(__FreeBSD__) || \
-	defined(__NetBSD__) || defined(__OpenBSD__)
-#define BSD
 #include <sys/param.h>
-#include <sys/ucred.h>
-#include <sys/mount.h>
+
+#if defined(__DragonFly__) || defined(__FreeBSD__)
+# include <sys/ucred.h>
+# include <sys/mount.h>
+# define F_FLAGS f_flags 
+#elif defined(BSD)
+# include <sys/statvfs.h>
+# define statfs statvfs
+# define F_FLAGS f_flag
 #elif defined (__linux__)
 #include <mntent.h>
 #endif
@@ -180,17 +183,29 @@ static struct opt {
 	{ MNT_NOATIME,      "noatime" },
 	{ MNT_NOEXEC,       "noexec" },
 	{ MNT_NOSUID,       "nosuid" },
+#ifdef MNT_NOSYMFOLLOW
 	{ MNT_NOSYMFOLLOW,  "nosymfollow" },
+#endif
 	{ MNT_QUOTA,        "with quotas" },
 	{ MNT_RDONLY,       "read-only" },
 	{ MNT_SYNCHRONOUS,  "synchronous" },
 	{ MNT_UNION,        "union" },
+#ifdef MNT_NOCLUSTERR
 	{ MNT_NOCLUSTERR,   "noclusterr" },
+#endif
+#ifdef MNT_NOCLUSTERW
 	{ MNT_NOCLUSTERW,   "noclusterw" },
+#endif	
+#ifdef MNT_SUIDDIR
 	{ MNT_SUIDDIR,      "suiddir" },
+#endif
 	{ MNT_SOFTDEP,      "soft-updates" },
+#ifdef MNT_MULTILABEL
 	{ MNT_MULTILABEL,   "multilabel" },
+#endif
+#ifdef MNT_ACLS
 	{ MNT_ACLS,         "acls" },
+#endif
 #ifdef MNT_GJOURNAL
 	{ MNT_GJOURNAL,     "gjournal" },
 #endif
@@ -212,7 +227,7 @@ static char **find_mounts (struct args *args)
 
 	for (i = 0; i < nmnts; i++) {
 		int netdev = 0;
-		flags = mnts[i].f_flags & MNT_VISFLAGMASK;
+		flags = mnts[i].F_FLAGS & MNT_VISFLAGMASK;
 		for (o = optnames; flags && o->o_opt; o++) {
 			if (flags & o->o_opt) {
 				if (o->o_opt == MNT_LOCAL)

src/rc/rc-logger.c

@@ -31,6 +31,7 @@
  */
 
 #include <sys/types.h>
+#include <sys/ioctl.h>
 #include <sys/wait.h>
 #include <ctype.h>
 #include <fcntl.h>
@@ -44,6 +45,8 @@
 
 #ifdef __linux__
 # include <pty.h>
+#elif defined(__NetBSD__) || defined(__OpenBSD__)
+# include <util.h>
 #else
 # include <libutil.h>
 #endif
@@ -99,7 +102,7 @@ static void write_log (int logfd, const char *buffer, size_t bytes)
 			continue;
 		}
 
-		if (! in_term || isalpha (*p))
+		if (! in_term || isalpha ((int) *p))
 			in_escape = in_term = false;
 cont:
 		p++;

src/rc/rc-misc.c

@@ -82,8 +82,8 @@ char *rc_conf_value (const char *setting)
 		STRLIST_FOREACH (rc_conf, line, i) {
 			char *p = line;
 			while (p && *p && *p != '=') {
-				if (isupper (*p))
-					*p = tolower (*p);
+				if (isupper ((int) *p))
+					*p = tolower ((int) *p);
 				p++;
 			}
 		}

src/rc/rc.c

@@ -183,7 +183,7 @@ static int syslog_decode (char *name, CODE *codetab)
 {
 	CODE *c;
 
-	if (isdigit (*name))
+	if (isdigit ((int) *name))
 		return (atoi (name));
 
 	for (c = codetab; c->c_name; c++)
@@ -465,7 +465,7 @@ static int do_shell_var (int argc, char **argv)
 
 		while (*p) {
 			char c = *p++;
-			if (! isalnum (c))
+			if (! isalnum ((int) c))
 				c = '_';
 			putchar (c);
 		}
@@ -1239,13 +1239,13 @@ int main (int argc, char **argv)
 
 		/* The mice are a little more tricky.
 		   If we coldplug anything else, we'll probably do it here. */
-		if ((dp == opendir ("/dev"))) {
+		if ((dp = opendir ("/dev"))) {
 			while ((d = readdir (dp))) {
 				if (strncmp (d->d_name, "psm", 3) == 0 ||
 					strncmp (d->d_name, "ums", 3) == 0)
 				{
 					char *p = d->d_name + 3;
-					if (p && isdigit (*p)) {
+					if (p && isdigit ((int) *p)) {
 						i = (strlen ("moused.") + strlen (d->d_name) + 1);
 						tmp = xmalloc (sizeof (char) * i);
 						snprintf (tmp, i, "moused.%s", d->d_name);

src/rc/runscript.c

@@ -49,6 +49,8 @@
 
 #ifdef __linux__
 # include <pty.h>
+#elif defined(__NetBSD__) || defined(__OpenBSD__)
+# include <util.h>
 #else
 # include <libutil.h>
 #endif

src/rc/start-stop-daemon.c

@@ -181,7 +181,7 @@ static void parse_schedule_item (schedulelist_t *item, const char *string)
 
 	if (strcmp (string,"forever") == 0)
 		item->type = schedule_forever;
-	else if (isdigit (string[0])) {
+	else if (isdigit ((int) string[0])) {
 		item->type = schedule_timeout;
 		errno = 0;
 		if (sscanf (string, "%d", &item->value) != 1)