diff options
Diffstat (limited to 'apt-private')
-rw-r--r-- | apt-private/private-list.cc | 12 | ||||
-rw-r--r-- | apt-private/private-main.cc | 9 | ||||
-rw-r--r-- | apt-private/private-main.h | 1 | ||||
-rw-r--r-- | apt-private/private-output.cc | 21 |
4 files changed, 33 insertions, 10 deletions
diff --git a/apt-private/private-list.cc b/apt-private/private-list.cc index b69002103..e85aaf64c 100644 --- a/apt-private/private-list.cc +++ b/apt-private/private-list.cc @@ -37,28 +37,20 @@ struct PackageSortAlphabetic /*{{{*/ return (l_name < r_name); } }; - /*}}}*/ -class PackageNameMatcher : public Matcher /*{{{*/ + +class PackageNameMatcher : public Matcher { -#ifdef PACKAGE_MATCHER_ABI_COMPAT -#define PackageMatcher PackageNameMatchesFnmatch -#endif public: PackageNameMatcher(const char **patterns) { for(int i=0; patterns[i] != NULL; ++i) { std::string pattern = patterns[i]; -#ifdef PACKAGE_MATCHER_ABI_COMPAT - APT::CacheFilter::PackageNameMatchesFnmatch *cachefilter = NULL; - cachefilter = new APT::CacheFilter::PackageNameMatchesFnmatch(pattern); -#else APT::CacheFilter::PackageMatcher *cachefilter = NULL; if(_config->FindB("APT::Cmd::Use-Regexp", false) == true) cachefilter = new APT::CacheFilter::PackageNameMatchesRegEx(pattern); else cachefilter = new APT::CacheFilter::PackageNameMatchesFnmatch(pattern); -#endif filters.push_back(cachefilter); } } diff --git a/apt-private/private-main.cc b/apt-private/private-main.cc index 2d3965172..668b1733a 100644 --- a/apt-private/private-main.cc +++ b/apt-private/private-main.cc @@ -8,9 +8,18 @@ #include <iostream> #include <string.h> #include <unistd.h> +#include <signal.h> #include <apti18n.h> + +void InitSignals() +{ + // Setup the signals + signal(SIGPIPE,SIG_IGN); +} + + void CheckSimulateMode(CommandLine &CmdL) { // simulate user-friendly if apt-get has no root privileges diff --git a/apt-private/private-main.h b/apt-private/private-main.h index 23d4aca68..a03bf4441 100644 --- a/apt-private/private-main.h +++ b/apt-private/private-main.h @@ -6,5 +6,6 @@ class CommandLine; APT_PUBLIC void CheckSimulateMode(CommandLine &CmdL); +APT_PUBLIC void InitSignals(); #endif diff --git a/apt-private/private-output.cc b/apt-private/private-output.cc index 757999167..7f3eef6c2 100644 --- a/apt-private/private-output.cc +++ b/apt-private/private-output.cc @@ -22,6 +22,7 @@ #include <iostream> #include <langinfo.h> #include <unistd.h> +#include <signal.h> #include <apti18n.h> /*}}}*/ @@ -32,8 +33,24 @@ std::ostream c0out(0); std::ostream c1out(0); std::ostream c2out(0); std::ofstream devnull("/dev/null"); + + unsigned int ScreenWidth = 80 - 1; /* - 1 for the cursor */ +// SigWinch - Window size change signal handler /*{{{*/ +// --------------------------------------------------------------------- +/* */ +static void SigWinch(int) +{ + // Riped from GNU ls +#ifdef TIOCGWINSZ + struct winsize ws; + + if (ioctl(1, TIOCGWINSZ, &ws) != -1 && ws.ws_col >= 5) + ScreenWidth = ws.ws_col - 1; +#endif +} + /*}}}*/ bool InitOutput() /*{{{*/ { if (!isatty(STDOUT_FILENO) && _config->FindI("quiet", -1) == -1) @@ -47,6 +64,10 @@ bool InitOutput() /*{{{*/ if (_config->FindI("quiet",0) > 1) c1out.rdbuf(devnull.rdbuf()); + // deal with window size changes + signal(SIGWINCH,SigWinch); + SigWinch(0); + if(!isatty(1)) { _config->Set("APT::Color", "false"); |