summaryrefslogtreecommitdiff
path: root/more.c
diff options
context:
space:
mode:
Diffstat (limited to 'more.c')
-rw-r--r--more.c12
1 files changed, 10 insertions, 2 deletions
diff --git a/more.c b/more.c
index 909ed28..30d2757 100644
--- a/more.c
+++ b/more.c
@@ -48,6 +48,7 @@ static const char more_usage[] = "more [file ...]\n";
#endif
FILE *cin;
+
struct termios initial_settings, new_settings;
void gotsig(int sig)
@@ -65,7 +66,10 @@ void gotsig(int sig)
#if defined BB_FEATURE_AUTOWIDTH
-static int terminal_width = 0, terminal_height = 0;
+#ifdef BB_FEATURE_USE_TERMIOS
+static int terminal_width = 0;
+#endif
+static int terminal_height = 0;
#else
#define terminal_width TERMINAL_WIDTH
#define terminal_height TERMINAL_HEIGHT
@@ -80,7 +84,7 @@ extern int more_main(int argc, char **argv)
struct stat st;
FILE *file;
-#ifdef BB_FEATURE_AUTOWIDTH
+#if defined BB_FEATURE_AUTOWIDTH && defined BB_FEATURE_USE_TERMIOS
struct winsize win = { 0, 0 };
#endif
@@ -151,7 +155,11 @@ extern int more_main(int argc, char **argv)
);
fflush(stdout);
+#ifdef BB_FEATURE_USE_TERMIOS
input = getc(cin);
+#else
+ input = getc(stdin);
+#endif
#ifdef BB_FEATURE_USE_TERMIOS
/* Erase the "More" message */