Make the globals static so they're initialized to zero.
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1 changed files with 5 additions and 5 deletions
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@ -45,12 +45,12 @@
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#define VERBOSE SDL_FALSE
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SDL_Window *window;
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SDL_Event events[EVENT_BUF_SIZE];
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int eventWrite;
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static SDL_Window *window;
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static SDL_Event events[EVENT_BUF_SIZE];
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static int eventWrite;
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int colors[7] = {0xFF,0xFF00,0xFF0000,0xFFFF00,0x00FFFF,0xFF00FF,0xFFFFFF};
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static int colors[7] = {0xFF,0xFF00,0xFF0000,0xFFFF00,0x00FFFF,0xFF00FF,0xFFFFFF};
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typedef struct {
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float x,y;
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@ -61,7 +61,7 @@ typedef struct {
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Point p;
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} Knob;
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Knob knob;
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static Knob knob;
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void handler (int sig)
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{
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