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/*
* PROPRIETARY INFORMATION. This software is proprietary to POWDER
* Development, and is not to be reproduced, transmitted, or disclosed
* in any way without written permission.
*
* Produced by: Jeff Lait
*
* POWDER Development
*
* NAME: assert.cpp ( POWDER Library, C++ )
*
* COMMENTS:
* This implements the UT_ASSERT methods for POWDER. These are
* a bit more complex than your usual int3 as you don't have
* a debugger on the hardware.
*/
#include "assert.h"
//
// Assert implementation
//
#include "assert.h"
#include <stdio.h>
#include "control.h"
#include "gfxengine.h"
#include "buf.h"
#ifdef USING_SDL
#include <assert.h>
#endif
// THis is a blank line so we can undo the assert message.
#define blank " "
void
triggerassert(int cond, const char *msg, int line, const char *file)
{
#ifdef HAS_PRINTF
if (!cond)
{
printf("Assertion failure: File %s, Line %d\n", file, line);
assert(0);
}
#else
if (!cond)
{
BUF buf;
// Print the message...
gfx_printtext(0, 10, msg);
buf.sprintf("%s: %d", file, line);
gfx_printtext(0, 11, buf);
// Wait for R & L to go low. This way if an assert occurs while
// the user has double pressed, it doesn't go away quickly.
while (ctrl_rawpressed(BUTTON_R) ||
ctrl_rawpressed(BUTTON_L))
{
}
// Wait for R & L to go high.
while (!ctrl_rawpressed(BUTTON_R) ||
!ctrl_rawpressed(BUTTON_L))
{
}
// Wait for them to go low again...
while (ctrl_rawpressed(BUTTON_R) ||
ctrl_rawpressed(BUTTON_L))
{
}
// Clear out the assert...
gfx_printtext(0, 10, blank);
gfx_printtext(0, 11, blank);
// Now we return to our regularly scheduled program, which will
// likely crash.
}
#endif
}
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