debug.h

#ifndef DEBUG_H
#define DEBUG_H

#include <string.h>
#include <knightos/display.h>

#define TIMEOUT 150

#ifndef DISABLE_DEBUG

#define debug_hinted(screen, msg, hint, draw_func) \
{ \
    unsigned short i = 0; \
    const unsigned char* bug_msg = hint; \
    const unsigned short bug_msg_len = strlen(bug_msg); \
    const unsigned short space = (bug_msg_len != 0) ? 4 : 0; \
    screen_clear(screen); \
    draw_string(screen, 2, 2, "AT L. "); \
    draw_short(screen, 2+6*4, 2, __LINE__); \
    draw_string(screen, 2, 8*7, __FILE__); \
    draw_string(screen, 2, 8*1, hint);\
    draw_func(screen, 2+bug_msg_len*4+space, 8*1, msg); \
    for(i=0; i<TIMEOUT;i++){ \
        draw_rectangle(screen, 8, 60, 8*6, 0, GFX_AND); \
        draw_short(screen, 2, 8*6, TIMEOUT-i); \
        screen_draw(screen); \
    } \
    screen_clear(screen); \
}

#else

#define debug_hinted(screen, msg, hint, draw_func)

#endif

#define debug(screen, msg, draw_func) debug_hinted(screen, msg, "", draw_func)

#define debug_str(screen, msg) debug(screen, msg, draw_string)
#define debug_short(screen, msg) debug(screen, msg, draw_short)
#define debug_signed(screen, msg) debug(screen, msg, draw_signed)
#define debug_float(screen, msg) debug(screen, msg, draw_float)
#define debug_float_hinted(screen, msg, hint) debug_hinted(screen, msg, hint, draw_float)

#endif