Userland signed char fixes for PPC build. Problems were using a char

return for getopt() and comparing to -1, ditto with fgetc() and EOF,
and using the kg_nice value from <sys/user.h>

Submitted by: Stefan Farfeleder <stefan@fafoe.narf.at>
Reviewed by: obrien, bde (a while back)
Tested lightly on: ppc, i386, make universe

2 files changed, 2 insertions, 2 deletions

diff --git a/usr.bin/locale/locale.c b/usr.bin/locale/locale.c
index b88cce9..9a1e437 100644
--- a/usr.bin/locale/locale.c
+++ b/usr.bin/locale/locale.c
@@ -211,7 +211,7 @@ struct _kwinfo {
 int
 main(int argc, char *argv[])
 {
-	char	ch;
+	int	ch;
 	int	tmp;
 
 	while ((ch = getopt(argc, argv, "ackm")) != -1) {
diff --git a/usr.bin/uuencode/uuencode.c b/usr.bin/uuencode/uuencode.c
index 9a05248..e4d83b4 100644
--- a/usr.bin/uuencode/uuencode.c
+++ b/usr.bin/uuencode/uuencode.c
@@ -77,7 +77,7 @@ main(int argc, char *argv[])
 {
 	struct stat sb;
 	int base64;
-	char ch;
+	int ch;
 	char *outfile;
 
 	base64 = 0;