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csource4
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287_01
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graderr.c
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1989-05-25
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#include <stdio.h>
#include <gds.h>
#include <stdarg.h>
char *GRADERRMSG[] = {
"Undefined Error Number : %d",
"invalid environment slot number in EnvSave - %d",
"invalid environment slot number in EnvRsto - %d",
"environment slot not used - %d",
"disk access error in BlockSave",
"bad block file",
"file not found - %s",
"too many frame opened",
"not sufficient memory to create new frame - %d*%d",
"insufficient stack size for Fill",
"PROGRAM ERROR IN %s LINE %d",
"%s",
"bad font type - %d",
"too many font files loaded",
"bad font file",
"not sufficient memory to load new font",
"no more environment slot for Draw",
"invalid command in Draw - %c%c",
"wrong number of parameter given to %c%c in Draw",
"a digit expected after '%' or '&' in Draw",
"invalid marker number - %d",
"disk error in reading font file"
};
graderror(err_level, err_nu)
int err_level, err_nu;
{
va_list arg_ptr;
va_start(arg_ptr, err_nu);
if ((err_level >= PRE_ERROR_LEVEL) && (err_level != 10)) {
(*PRE_ERROR_FUNC)(err_level, err_nu, arg_ptr);
} else {
switch(err_level) {
case 2:
printf("GRAD warning : ");
break;
case 4:
printf("GRAD error : ");
break;
case 6:
printf("GRAD non-recoverable error : ");
break;
case 10:
printf("GRAD fatal error : ");
break;
default:
printf("Undefine error level %d : ",err_level);
break;
}
/*
printf("error number %d\n",err_nu);
*/
vprintf(GRADERRMSG[err_nu], arg_ptr);
printf("\n");
}
if ((err_level >= POST_ERROR_LEVEL) && (err_level != 10)) {
(*POST_ERROR_FUNC)(err_level, err_nu, arg_ptr);
}
va_end(arg_ptr);
switch (err_level) {
case 2:
return;
default:
settext();
cleanup(1);
}
}