1 files changed, 36 insertions, 0 deletions
diff --git a/src/bin/tsize.c b/src/bin/tsize.c
new file mode 100644
index 0000000..475308d
--- /dev/null
+++ b/src/bin/tsize.c
@@ -0,0 +1,36 @@
+#include <stdio.h>
+#include <signal.h>
+#include <sys/ttycom.h>
+
+void winhand(int sig) {
+ struct winsize ws;
+ ioctl(0,TIOCGWINSZ,&ws);
+ printf("%d x %d\n",ws.ws_col,ws.ws_row);
+}
+
+#if 0
+struct winsize {
+        unsigned short  ws_row;         /* rows, in characters */
+        unsigned short  ws_col;         /* columns, in characters */
+        unsigned short  ws_xpixel;      /* horizontal size, pixels */
+        unsigned short  ws_ypixel;      /* vertical size, pixels */
+};
+
+
+     TIOCGWINSZ struct winsize *ws
+                 Put the window size information associated with the terminal
+                 in the winsize structure pointed to by ws.  The window size
+                 structure contains the number of rows and columns (and pixels
+                 if appropriate) of the devices attached to the terminal.  It
+                 is set by user software and is the means by which most
+                 full-screen oriented programs determine the screen size.  The
+                 winsize structure is defined in <sys/ioctl.h>.
+#endif
+
+int main(int argc,char *argv[]) {
+ winhand(SIGWINCH);
+ signal(SIGWINCH,winhand);
+ while(1) {
+  sleep(100);
+ }
+}