From 4f6e8cfe95cd42071ac0d53eb8d22b22236c4b40 Mon Sep 17 00:00:00 2001 From: Franklin Wei Date: Sun, 24 May 2015 21:22:10 -0400 Subject: hack for noninteractive mode --- src/util.c | 15 +++++++++++---- 1 file changed, 11 insertions(+), 4 deletions(-) (limited to 'src') diff --git a/src/util.c b/src/util.c index 9bf7011..e0b7f5b 100644 --- a/src/util.c +++ b/src/util.c @@ -414,9 +414,14 @@ void horiz_line_curses(void) void horiz_line_nocurses(void) { - struct winsize sz; - ioctl(STDOUT_FILENO, TIOCGWINSZ, &sz); - for(int i = 0; i < sz.ws_col; ++i) + struct winsize w; + ioctl(STDOUT_FILENO, TIOCGWINSZ, &w); + + /* dirty hack for noninteractive mode */ + if(!w.ws_col) + w.ws_col = 80; + + for(int i = 0; i < w.ws_col; ++i) output("="); output("\n"); } @@ -457,7 +462,9 @@ void heading_nocurses(const char *fmt, ...) struct winsize w; ioctl(STDOUT_FILENO, TIOCGWINSZ, &w); - output("width: %d\n", w.ws_col); + /* dirty hack for noninteractive mode */ + if(!w.ws_col) + w.ws_col = 80; int len = strlen(text) / 2; int beg_x = w.ws_col / 2 - len; -- cgit v1.1