better support for no curses mode

3 files changed, 16 insertions, 4 deletions

diff --git a/src/globals.h b/src/globals.h
index c2bb8cc..b9d6e0c 100644
--- a/src/globals.h
+++ b/src/globals.h
@@ -10,6 +10,8 @@
 #include <stdlib.h>
 #include <string.h>
 #include <stdarg.h>
+#include <sys/ioctl.h>
+#include <unistd.h>
 
 #include <curl/curl.h>
 #include <ncurses.h>
@@ -90,7 +92,7 @@ struct command_t {
 
 extern bool have_color;
 
-void do_menu(struct player_t*, const struct command_t*, uint len, const char *prompt);
+void do_menu(struct player_t*, const struct command_t*, uint, const char*);
 bool get_stock_info(char *sym, struct money_t*, char **name);
 char *csv_read(char**);
 char *(*read_string)(void);
diff --git a/src/main.c b/src/main.c
index 33c69b8..c3edb1a 100644
--- a/src/main.c
+++ b/src/main.c
@@ -41,6 +41,11 @@ int main(int argc, char *argv[])
     else
         player->cash.cents = 1000 * 100;
 
+    if(args_status & ARG_VERBOSE)
+    {
+        output("Verbose operation enabled.\n");
+    }
+
     while(1)
     {
         const struct command_t commands[] = {
diff --git a/src/util.c b/src/util.c
index c43ae65..64edb45 100644
--- a/src/util.c
+++ b/src/util.c
@@ -394,7 +394,9 @@ void horiz_line_curses(void)
 
 void horiz_line_nocurses(void)
 {
-    for(int i = 0; i < 80; ++i)
+    struct winsize sz;
+    ioctl(STDOUT_FILENO, TIOCGWINSZ, &sz);
+    for(int i = 0; i < sz.ws_col; ++i)
         output("=");
     output("\n");
 }
@@ -432,8 +434,11 @@ void heading_nocurses(const char *fmt, ...)
     vsnprintf(text, sizeof(text), fmt, ap);
     va_end(ap);
 
+    struct winsize w;
+    ioctl(STDOUT_FILENO, TIOCGWINSZ, &w);
+
     int len = strlen(text) / 2;
-    int beg_x = 40 - len;
+    int beg_x = w.ws_col / 2 - len;
     int d = 0;
     if(strlen(text) & 1)
         d++;
@@ -443,7 +448,7 @@ void heading_nocurses(const char *fmt, ...)
     output(" ");
     output(text);
     output(" ");
-    for(int i = 0; i < 40 - len - 1 - d; ++i)
+    for(int i = 0; i < w.ws_col / 2 - len - 1 - d; ++i)
         output("=");
     output("\n");
 }