d7/d62/include_2ruby_2internal_2intern_2compar_8h_source.html

 #ifndef  RBIMPL_INTERN_COMPAR_H                      /*-*-C++-*-vi:se ft=cpp:*/

 #define  RBIMPL_INTERN_COMPAR_H

 #include "ruby/internal/attr/cold.h"

 #include "ruby/internal/attr/noreturn.h"

 #include "ruby/internal/dllexport.h"

 #include "ruby/internal/value.h"


 RBIMPL_SYMBOL_EXPORT_BEGIN()


 /* bignum.c */


 int rb_cmpint(VALUE val, VALUE a, VALUE b);


 /* compar.c */


 RBIMPL_ATTR_COLD()

 RBIMPL_ATTR_NORETURN()

 void rb_cmperr(VALUE a, VALUE b);


 RBIMPL_SYMBOL_EXPORT_END()


 #endif /* RBIMPL_INTERN_COMPAR_H */

cold.h
Defines RBIMPL_ATTR_COLD.

RBIMPL_ATTR_COLD
#define RBIMPL_ATTR_COLD()
Wraps (or simulates) __attribute__((cold))
Definition: cold.h:32

dllexport.h
Tweaking visibility of C variables/functions.

RBIMPL_SYMBOL_EXPORT_END
#define RBIMPL_SYMBOL_EXPORT_END()
Counterpart of RBIMPL_SYMBOL_EXPORT_BEGIN.
Definition: dllexport.h:74

RBIMPL_SYMBOL_EXPORT_BEGIN
#define RBIMPL_SYMBOL_EXPORT_BEGIN()
Shortcut macro equivalent to RUBY_SYMBOL_EXPORT_BEGIN extern "C" {.
Definition: dllexport.h:65

rb_cmpint
int rb_cmpint(VALUE val, VALUE a, VALUE b)
Canonicalises the passed val, which is the return value of a <=> b, into C's {-1, 0,...
Definition: bignum.c:2965

rb_cmperr
void rb_cmperr(VALUE a, VALUE b)
Raises "comparison failed" error.
Definition: compar.c:28

RBIMPL_ATTR_NORETURN
RBIMPL_ATTR_NORETURN() void rb_eof_error(void)
Utility function to raise rb_eEOFError.

noreturn.h
Defines RBIMPL_ATTR_NORETURN.

value.h
Defines VALUE and ID.

VALUE
uintptr_t VALUE
Type that represents a Ruby object.
Definition: value.h:40