Swallow Escaped Input on menus... like arrow keys.

bbs.c

@@ -276,6 +276,12 @@ void s_readstring(char *buffer, int max) {
 		} else if (c == '\b' || c == 127) {
 			i -= 1;
 			continue;
+		} else if (c == 27) {
+			c = s_getchar();
+			if (c == 91) {
+				c = s_getchar();
+			}
+			continue;
 		}
 
 		if (c == '\n' || c == '\r') {

bbs_list.c

@@ -207,6 +207,14 @@ void bbs_list(struct user_record *user) {
 		c = s_getc();
 
 		switch(tolower(c)) {
+			case 27:
+				{
+					c = s_getc();
+					if (c == 91) {
+						c = s_getc();
+					}
+				}
+				break;			
 			case 'l':
 				list_bbses();
 				break;

files.c

@@ -714,6 +714,14 @@ int file_menu(struct user_record *user) {
 			c = lRet[0];
 		}
 		switch(tolower(c)) {
+			case 27:
+				{
+					c = s_getc();
+					if (c == 91) {
+						c = s_getc();
+					}
+				}
+				break;			
 			case 'i':
 				{
 					s_printf(get_string(77));

mail_menu.c

@@ -1347,6 +1347,14 @@ int mail_menu(struct user_record *user) {
 			c = lRet[0];
 		}
 		switch(tolower(c)) {
+			case 27:
+				{
+					c = s_getc();
+					if (c == 91) {
+						c = s_getc();
+					}
+				}
+				break;
 			case '!':
 				{
 					mail_scan(user);

main_menu.c

@@ -65,6 +65,14 @@ void main_menu(struct user_record *user) {
 		}
 
 		switch(tolower(c)) {
+			case 27:
+				{
+					c = s_getc();
+					if (c == 91) {
+						c = s_getc();
+					}
+				}
+				break;			
 			case 'o':
 				{
 					automessage_write(user);

settings.c

@@ -21,6 +21,14 @@ void settings_menu(struct user_record *user) {
 		c = s_getc();
 
 		switch(tolower(c)) {
+			case 27:
+				{
+					c = s_getc();
+					if (c == 91) {
+						c = s_getc();
+					}
+				}
+				break;			
 			case 'p':
 				{
 					s_printf(get_string(155));