newlib/libc/machine/spu/assert.c

   1 #include <assert.h>
   2 #include <stdlib.h>
   3 #include <stdio.h>
   4
   5 /*
   6  * SPU specific assert: just directly call exit(6), and use fprintf. That
   7  * way we do not pull in the abort, signal.o code, nor (the likely
   8  * otherwise unused) fiprintf.
   9  */
  10
  11 /* func can be NULL, in which case no function information is given.  */
  12 void
  13 __assert_func (const char *file,
  14         int line,
  15         const char *func,
  16         const char *failedexpr)
  17 {
  18   fprintf(stderr,
  19            "assertion \"%s\" failed: file \"%s\", line %d%s%s\n",
  20            failedexpr, file, line,
  21            func ? ", function: " : "", func ? func : "");
  22   /*
  23    * On the SPU, we do not have signaling. Previously, standard newlib
  24    * abort code was used. That eventually leads to a kill(SIGABRT), and
  25    * for SPU too an exit(SIGABRT). SIGABRT was 6, so just use that value
  26    * here.
  27    */
  28   exit(6);
  29   /* NOTREACHED */
  30 }
  31
  32 void
  33 __assert (const char *file,
  34         int line,
  35         const char *failedexpr)
  36 {
  37    __assert_func (file, line, NULL, failedexpr);
  38   /* NOTREACHED */
  39 }