newlib/libc/stdlib/eprintf.c

   1 /* This is an implementation of the __eprintf function which is
   2    compatible with the assert.h which is distributed with gcc.
   3
   4    This function is provided because in some cases libgcc.a will not
   5    provide __eprintf.  This will happen if inhibit_libc is defined,
   6    which is done because at the time that libgcc2.c is compiled, the
   7    correct <stdio.h> may not be available.  newlib provides its own
   8    copy of assert.h, which calls __assert, not __eprintf.  However, in
   9    some cases you may accidentally wind up compiling with the gcc
  10    assert.h.  In such a case, this __eprintf will be used if there
  11    does not happen to be one in libgcc2.c.  */
  12
  13 #include <stdlib.h>
  14 #include <stdio.h>
  15
  16 void
  17 __eprintf (format, file, line, expression)
  18      const char *format;
  19      const char *file;
  20      unsigned int line;
  21      const char *expression;
  22 {
  23   (void) fiprintf (stderr, format, file, line, expression);
  24   abort ();
  25   /*NOTREACHED*/
  26 }