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* Throw internal error if ncurses 'newwin' fails.

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* Cleaned up logging of mincore stats.


git-svn-id: svn://rakshasa.no/libtorrent/trunk/rtorrent@1203 e378c898-3ddf-0310-93e7-cc216c733640
This commit is contained in:
rakshasa
2011-04-08 02:56:06 +00:00
parent 6f71a8c1b1
commit d0c853034f
3 changed files with 9 additions and 3 deletions
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src/display/canvas.cc
+7
View File
@@ -47,6 +47,13 @@ namespace display {
bool Canvas::m_isInitialized = false;
Canvas::Canvas(int x, int y, int width, int height) :
m_window(newwin(height, width, y, x)) {
if (m_window == NULL)
throw torrent::internal_error("Could not allocate ncurses canvas.");
}
void
Canvas::resize(int x, int y, int w, int h) {
wresize(m_window, h, w);
src/display/canvas.h
+1 -2
View File
@@ -48,8 +48,7 @@ class Canvas {
public:
typedef std::vector<Attributes> attributes_list;
Canvas(int x = 0, int y = 0, int width = 0, int height = 0) :
m_window(newwin(height, width, y, x)) {}
Canvas(int x = 0, int y = 0, int width = 0, int height = 0);
~Canvas() { delwin(m_window); }
void refresh() { wnoutrefresh(m_window); }