ceph/src/civetweb/src/third_party/duktape-1.8.0/src-separate/duk_jmpbuf.h

   1 /*
   2  *  Wrapper for jmp_buf.
   3  *
   4  *  This is used because jmp_buf is an array type for backward compatibility.
   5  *  Wrapping jmp_buf in a struct makes pointer references, sizeof, etc,
   6  *  behave more intuitively.
   7  *
   8  *  http://en.wikipedia.org/wiki/Setjmp.h#Member_types
   9  */
  10
  11 #ifndef DUK_JMPBUF_H_INCLUDED
  12 #define DUK_JMPBUF_H_INCLUDED
  13
  14 #if defined(DUK_USE_CPP_EXCEPTIONS)
  15 struct duk_jmpbuf {
  16         duk_small_int_t dummy;  /* unused */
  17 };
  18 #else
  19 struct duk_jmpbuf {
  20         DUK_JMPBUF_TYPE jb;
  21 };
  22 #endif
  23
  24 #endif  /* DUK_JMPBUF_H_INCLUDED */