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Merge branch 'detectTerminal' of https://github.com/chanceVermilion/lgogdownloader

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Sude 2016-12-11 14:45:38 +02:00
commit f93c8ee753
1 changed files with 10 additions and 3 deletions
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9
src/util.cpp
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@ -378,10 +378,17 @@ void Util::setFilePermissions(const boost::filesystem::path& path, const boost::
} }
int Util::getTerminalWidth() int Util::getTerminalWidth()
{
int width;
if(isatty(STDOUT_FILENO))
{ {
struct winsize w; struct winsize w;
ioctl(STDOUT_FILENO, TIOCGWINSZ, &w); ioctl(STDOUT_FILENO, TIOCGWINSZ, &w);
return static_cast<int>(w.ws_col); width = static_cast<int>(w.ws_col);
}
else
width = 10000;//Something sufficiently big
return width;
} }