Use C17

Fix the build.
noncombatant · May 22, 2022 · 5c67065 · 5c67065
1 parent f1398d3
commit 5c67065
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Showing 2 changed files with 4 additions and 3 deletions.
diff --git a/Makefile b/Makefile
@@ -1,4 +1,5 @@
-CFLAGS = -Weverything -Werror -O2 -ansi -pedantic -std=c11 -Wno-padded
+CC = clang
+CFLAGS = -Weverything -Werror -O2 -std=c17 -Wno-padded -Wno-poison-system-directories
 LDFLAGS = -lncurses
 
 robotfindskitten: robotfindskitten.c

diff --git a/robotfindskitten.c b/robotfindskitten.c
@@ -149,13 +149,13 @@ static bool RandomBold(void) {
 }
 
 static unsigned int RandomColor(void) {
-  return random() % 6 + 1;
+  return ((unsigned int)random()) % 6 + 1;
 }
 
 static chtype RandomCharacter(void) {
   chtype c;
   do {
-    c = (random() % ('~' - '!' + 1) + '!');
+    c = (chtype)((random() % ('~' - '!' + 1) + '!'));
   } while (c == '#');
   return c;
 }