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pkgman: fix problems pointed out by Jerome & Axel.

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This commit is contained in:
Augustin Cavalier
2015-03-27 16:47:54 -04:00
parent 8ee7375aa0
commit 74de74358a
1 changed files with 8 additions and 4 deletions
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src/bin/pkgman/PackageManager.cpp
+8 -4
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@@ -195,10 +195,14 @@ PackageManager::ProgressPackageDownloadActive(const char* packageName,
"\xE2\x96\x88", "\xE2\x96\x88",
}; };
struct winsize w; int width = 70;
ioctl(STDOUT_FILENO, TIOCGWINSZ, &w);
const int width = (w.ws_col > 77) struct winsize winSize;
? 70 : (w.ws_col - 7); // we need 70 chars for the bar + 7 for %. if (ioctl(STDOUT_FILENO, TIOCGWINSZ, &winSize) == 0
&& winSize.ws_col < 77) {
// We need 7 characters for the percent display
width = windowSize.ws_col - 7;
}
int position; int position;
int ipart = (int)(completionPercentage * width); int ipart = (int)(completionPercentage * width);