4{
    8   va_list argptr;
    9   char cline[100];
   10 
   11   va_start(argptr, form);
   12   vsprintf(cline, form, argptr);
   13   va_end(argptr);
   14 
   15   if (ConTxt > -1)
   16   {
   19   }
   20   else myrow = mycol = -1;
   21 
   22   fprintf(stderr,
   23"BLACS WARNING '%s'\nfrom {%d,%d}, pnum=%d, Contxt=%d, on line %d of file '%s'.\n\n",
   24           cline, myrow, mycol, 
BI_Iam, ConTxt, line, file);
 
   25}
BLACSCONTEXT ** BI_MyContxts