tmux/thewtex.tmux-mem-cpu-load
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Use EXIT_SUCCESS/EXIT_FAILURE.

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Matt McCormick 2013-06-09 21:01:32 -04:00 committed by Pawel "l0ner" Soltys
parent 861c21f2d7
commit d628ed7d20
1 changed files with 5 additions and 4 deletions
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9
tmux-mem-cpu-load.cpp
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@ -20,7 +20,8 @@
#include <sstream>
#include <string>
#include <unistd.h> // sleep
#include <math.h> // for floorf
#include <cmath> // for floorf
#include <cstdlib> // EXIT_SUCCESS
// Apple specific.
#if defined(__APPLE__) && defined(__MACH__)
@ -349,18 +350,18 @@ int main(int argc, char** argv)
if( graph_lines < 1 )
{
std::cerr << "graph lines argument must be one or greater." << std::endl;
return 1;
return EXIT_FAILURE;
}
}
}
catch(const std::exception &e)
{
std::cerr << "Usage: " << argv[0] << " [--colors] [tmux_status-interval(seconds)] [graph lines]" << std::endl;
return 1;
return EXIT_FAILURE;
}
std::cout << mem_string( use_colors ) << ' ' << cpu_string( cpu_usage_delay, graph_lines, use_colors ) << ' ' << load_string( use_colors );
return 0;
return EXIT_SUCCESS;
}