From: Tomas Mudrunka <tomas@mudrunka.cz>
Date: Mon, 10 Nov 2014 13:25:39 +0000 (+0100)
Subject: Added comment
X-Git-Url: https://git.harvie.cz/?a=commitdiff_plain;h=42b3971be7c95d9205d135cfc90b49669377b8e8;p=mirrors%2FPrograms.git

Added comment
---

diff --git a/c/winsize.c b/c/winsize.c
index 3fbb76e..e76de71 100644
--- a/c/winsize.c
+++ b/c/winsize.c
@@ -1,3 +1,7 @@
+/*
+ * Prints size of terminal window in characters
+ */
+
 #include <stdio.h>
 #include <sys/ioctl.h>
 
@@ -8,6 +12,6 @@ static int get_win_size (int fd, struct winsize *win)
 
 int main(void) {
 	struct winsize win;
-	if(!get_win_size(1, &win)) puts("Chyba!");
+	if(!get_win_size(1, &win)) puts("Error!");
 	printf("%d %d :-)\n", win.ws_row, win.ws_col);
 }