Salastil/ncmpcpp
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Make run_resize_screen volatile

Browse Source
This commit is contained in:
Andrzej Rybczak
2016-12-09 02:23:08 +01:00
parent b7386c4fa6
commit 31b2c7f55f
1 changed files with 26 additions and 26 deletions
Download Patch File Download Diff File Expand all files Collapse all files

48
src/ncmpcpp.cpp
View File

@@ -50,33 +50,33 @@
namespace ph = std::placeholders; namespace ph = std::placeholders;
namespace namespace {
std::ofstream errorlog;
std::streambuf *cerr_buffer;
volatile bool run_resize_screen = false;
void sighandler(int sig)
{ {
std::ofstream errorlog; if (sig == SIGWINCH)
std::streambuf *cerr_buffer; run_resize_screen = true;
bool run_resize_screen = false; #if defined(__sun) && defined(__SVR4)
// in solaris it is needed to reinstall the handler each time it's executed
signal(sig, sighandler);
#endif // __sun && __SVR4
}
void sighandler(int sig) void do_at_exit()
{ {
if (sig == SIGWINCH) // restore old cerr buffer
{ std::cerr.rdbuf(cerr_buffer);
run_resize_screen = true; errorlog.close();
} Mpd.Disconnect();
# if defined(__sun) && defined(__SVR4) NC::destroyScreen();
// in solaris it is needed to reinstall the handler each time it's executed windowTitle("");
signal(sig, sighandler); }
# endif // __sun && __SVR4
}
void do_at_exit()
{
// restore old cerr buffer
std::cerr.rdbuf(cerr_buffer);
errorlog.close();
Mpd.Disconnect();
NC::destroyScreen();
windowTitle("");
}
} }
int main(int argc, char **argv) int main(int argc, char **argv)