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/* Copyright (c) Mark J. Kilgard, 1994. */
/* This program is freely distributable without licensing fees
and is provided without guarantee or warrantee expressed or
implied. This program is -not- in the public domain. */
#include <stdlib.h>
#include <stdarg.h>
#include <stdio.h>
#include <GL/glut.h>
#include "glutint.h"
#include "glutState.h"
void
__glutWarning(char *format,...)
{
va_list args;
va_start(args, format);
fprintf(stderr, "GLUT: Warning in %s: ",
gState.programName ? gState.programName : "(unamed)");
vfprintf(stderr, format, args);
va_end(args);
putc('\n', stderr);
}
/* CENTRY */
void APIENTRY
glutReportErrors(void)
{
GLenum error;
while ((error = glGetError()) != GL_NO_ERROR)
__glutWarning("GL error: %s", gluErrorString(error));
}
/* ENDCENTRY */
void
__glutFatalError(char *format,...)
{
va_list args;
va_start(args, format);
fprintf(stderr, "GLUT: Fatal Error in %s: ",
gState.programName ? gState.programName : "(unamed)");
vfprintf(stderr, format, args);
va_end(args);
putc('\n', stderr);
exit(1);
}
void
__glutFatalUsage(char *format,...)
{
va_list args;
va_start(args, format);
fprintf(stderr, "GLUT: Fatal API Usage in %s: ",
gState.programName ? gState.programName : "(unamed)");
vfprintf(stderr, format, args);
va_end(args);
putc('\n', stderr);
abort();
}
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