termaze

commit e76c6284c4f17d44cfc4f099bd62dabd31d32acb
parent 162583c7a1ebb00854adbf76bf291e21e6d106f8
Author: Petar Yotsev <petar@yotsev.xyz>
Date:   Sat, 22 Aug 2020 12:13:12 +0100

Redirecting error messages to error output stream

Diffstat:
M
main.cpp
 | 
10
++--------

1 file changed, 2 insertions(+), 8 deletions(-)
diff --git a/main.cpp b/main.cpp
@@ -7,7 +7,6 @@
 #include <time.h>
 #include <unistd.h>
 
-/* #include "CLI11.hpp" */
 #include "colors.hpp"
 #include "maze_gen.hpp"
 #include "pathfinding.hpp"
@@ -113,11 +112,6 @@ state& s = state::GetInstance();
 
 int main(int argc, char** argv)
 {
-    // handling of command line arguments
-    /* CLI::App app; */
-    /* app.add_option("-p,--pathfinder", s.pathfinder, "Select a pathfinder"); */
-    /* app.add_option("-g,--generator", s.generator, "Select a generator"); */
-    /* CLI11_PARSE(app, argc, argv); */
 
     // setting a suitable seed for the random number generator
     srand(mix(clock(), time(NULL), getpid()));
@@ -129,12 +123,12 @@ int main(int argc, char** argv)
     curs_set(0);
     if (!has_colors()) {
         endwin();
-        printf("Your terminal does not support color!\n");
+        std::cerr << "Your terminal does not support color!\n";
         return -1;
     }
     if (!can_change_color()) {
         endwin();
-        printf("Your terminal does not support redefining of colors!\n");
+        std::cerr << "Your terminal does not support redefining of colors!\n";
         return -1;
     }
     start_color();